Station Overview Station Location
Station Number CAN-ON-90 Latitude 47.4021111
Station Name Cobalt 0.4 NE - CANWARN Longitude -79.6764984
County Ontario Elevation (ft) 992



Month Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 17 2.81 31 1.70 22 1.11 9 2 6 1 0.0 0 0
Nov 17 3.80 30 3.80 30 0.00 0 0 17 9 24.3 12 21
Dec 17 1.49 30 1.46 23 0.03 7 3 18 0 14.4 16 22
Jan 18 1.90 31 1.80 26 0.10 5 2 12 7 18.8 11 25
Feb 18 0.67 18 0.67 16 0.00 2 1 9 3 12.3 9 16
March 18 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 18 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 18 0.77 3 0.77 3 0.00 0 0 2 0 0.0 0 0
June 18 1.58 25 1.58 25 0.00 0 0 10 1 0.0 0 0
July 18 2.80 23 2.80 23 0.00 0 0 10 0 0.0 0 0
Aug 18 3.45 30 3.45 30 0.00 0 0 11 1 0.0 0 0
Sept 18 1.71 19 1.71 17 0.00 2 1 4 1 0.0 0 0
Water Year Totals: 20.98" 240 days 19.74" 215 1.24" 25 days 9 99 days 23 days 69.8" 48 days 84 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2017 0.00
10/2/2017 0.00
10/3/2017 0.00
10/4/2017 0.07
10/5/2017 0.00
10/6/2017 0.12
10/7/2017 **
10/8/2017 **
10/9/2017 0.30
10/10/2017 0.00
10/11/2017 0.00
10/12/2017 0.00
10/13/2017 0.00
10/14/2017 0.03
10/15/2017 0.47
10/16/2017 0.40
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 0.61
10/25/2017 **
10/26/2017 **
10/27/2017 **
10/28/2017 **
10/29/2017 **
10/30/2017 0.81
10/31/2017 T
11/1/2017 T
11/2/2017 0.02
11/3/2017 0.19
11/4/2017 0.00
11/5/2017 0.06
11/6/2017 0.06
11/7/2017 0.00
11/8/2017 T
11/9/2017 T
11/10/2017 0.65
11/11/2017 0.00
11/12/2017 0.06
11/13/2017 0.47
11/14/2017 T
11/15/2017 T
11/16/2017 0.71
11/17/2017 0.08
11/18/2017 0.52
11/19/2017 0.32
11/20/2017 0.02
11/21/2017 T
11/22/2017 0.03
11/23/2017 T
11/24/2017 0.09
11/25/2017 0.34
11/26/2017 T
11/27/2017 0.16
11/28/2017 0.02
11/29/2017 T
11/30/2017 0.00
12/1/2017 0.06
12/2/2017 0.00
12/3/2017 0.13
12/4/2017 0.09
12/5/2017 0.41
12/6/2017 0.04
12/7/2017 0.03
12/8/2017 0.04
12/9/2017 0.07
12/10/2017 0.02
12/11/2017 0.02
12/12/2017 0.05
12/13/2017 **
12/14/2017 0.02
12/15/2017 0.00
12/16/2017 0.04
12/17/2017 0.00
12/18/2017 0.04
12/19/2017 0.14
12/20/2017 0.14
12/21/2017 **
12/22/2017 0.00
12/23/2017 0.07
12/24/2017 0.05
12/25/2017 **
12/26/2017 **
12/27/2017 0.01
12/28/2017
12/29/2017 0.00
12/30/2017 0.00
12/31/2017 0.02
Day of YearDaily PrcpMultiday Prcp
1/1/2018 T
1/2/2018 T
1/3/2018 0.12
1/4/2018 0.15
1/5/2018 T
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.31
1/9/2018 0.16
1/10/2018 0.00
1/11/2018 0.03
1/12/2018 0.60
1/13/2018 **
1/14/2018 **
1/15/2018 0.06
1/16/2018 T
1/17/2018 0.00
1/18/2018 0.02
1/19/2018 0.02
1/20/2018 T
1/21/2018 0.00
1/22/2018 T
1/23/2018 0.26
1/24/2018 0.10
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 **
1/28/2018 0.04
1/29/2018 0.02
1/30/2018 0.01
1/31/2018 T
2/1/2018 0.29
2/2/2018 0.04
2/3/2018 0.02
2/4/2018 0.07
2/5/2018 0.00
2/6/2018 0.02
2/7/2018 0.00
2/8/2018 0.03
2/9/2018 0.04
2/10/2018 T
2/11/2018 0.00
2/12/2018 0.10
2/13/2018 **
2/14/2018 0.00
2/15/2018 0.00
2/16/2018 0.06
2/17/2018
2/18/2018 T
2/19/2018 T
2/20/2018
2/21/2018
2/22/2018
2/23/2018
2/24/2018
2/25/2018
2/26/2018
2/27/2018
2/28/2018
3/1/2018
3/2/2018
3/3/2018
3/4/2018
3/5/2018
3/6/2018
3/7/2018
3/8/2018
3/9/2018
3/10/2018
3/11/2018
3/12/2018
3/13/2018
3/14/2018
3/15/2018
3/16/2018
3/17/2018
3/18/2018
3/19/2018
3/20/2018
3/21/2018
3/22/2018
3/23/2018
3/24/2018
3/25/2018
3/26/2018
3/27/2018
3/28/2018
3/29/2018
3/30/2018
3/31/2018
Day of YearDaily PrcpMultiday Prcp
4/1/2018
4/2/2018
4/3/2018
4/4/2018
4/5/2018
4/6/2018
4/7/2018
4/8/2018
4/9/2018
4/10/2018
4/11/2018
4/12/2018
4/13/2018
4/14/2018
4/15/2018
4/16/2018
4/17/2018
4/18/2018
4/19/2018
4/20/2018
4/21/2018
4/22/2018
4/23/2018
4/24/2018
4/25/2018
4/26/2018
4/27/2018
4/28/2018
4/29/2018
4/30/2018
5/1/2018
5/2/2018
5/3/2018
5/4/2018
5/5/2018
5/6/2018
5/7/2018
5/8/2018
5/9/2018
5/10/2018
5/11/2018
5/12/2018
5/13/2018
5/14/2018
5/15/2018
5/16/2018
5/17/2018
5/18/2018
5/19/2018
5/20/2018
5/21/2018
5/22/2018
5/23/2018
5/24/2018
5/25/2018
5/26/2018
5/27/2018
5/28/2018 0.52
5/29/2018 0.25
5/30/2018
5/31/2018 0.00
6/1/2018 0.08
6/2/2018 T
6/3/2018
6/4/2018 0.13
6/5/2018 0.32
6/6/2018 0.03
6/7/2018
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 0.00
6/11/2018 0.00
6/12/2018 0.00
6/13/2018 0.00
6/14/2018 0.37
6/15/2018 0.00
6/16/2018 0.00
6/17/2018
6/18/2018 0.44
6/19/2018 0.06
6/20/2018
6/21/2018 0.04
6/22/2018 0.00
6/23/2018 0.00
6/24/2018 0.00
6/25/2018 0.01
6/26/2018 0.00
6/27/2018
6/28/2018 0.00
6/29/2018 0.00
6/30/2018 0.10
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.26
7/2/2018 0.00
7/3/2018 0.00
7/4/2018
7/5/2018 0.00
7/6/2018 0.04
7/7/2018
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.17
7/11/2018 0.00
7/12/2018 0.00
7/13/2018
7/14/2018
7/15/2018
7/16/2018
7/17/2018
7/18/2018
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 0.00
7/23/2018 0.00
7/24/2018 0.65
7/25/2018 0.98
7/26/2018 0.02
7/27/2018 0.49
7/28/2018 0.11
7/29/2018 0.02
7/30/2018 0.00
7/31/2018 0.06
8/1/2018 0.00
8/2/2018 0.00
8/3/2018 0.31
8/4/2018 0.00
8/5/2018 0.00
8/6/2018 0.13
8/7/2018 0.09
8/8/2018 0.00
8/9/2018 0.00
8/10/2018 0.00
8/11/2018 0.10
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.27
8/16/2018 0.00
8/17/2018 0.00
8/18/2018 0.00
8/19/2018 0.00
8/20/2018 0.00
8/21/2018 0.00
8/22/2018 1.03
8/23/2018 0.04
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 0.24
8/27/2018 T
8/28/2018 0.68
8/29/2018 0.29
8/30/2018 0.27
8/31/2018
9/1/2018 0.00
9/2/2018
9/3/2018 0.10
9/4/2018 0.00
9/5/2018 0.09
9/6/2018 1.24
9/7/2018 0.00
9/8/2018 0.00
9/9/2018 0.00
9/10/2018 0.00
9/11/2018 T
9/12/2018 0.00
9/13/2018 0.00
9/14/2018 0.00
9/15/2018 **
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.28
9/19/2018 0.00
9/20/2018 0.00
9/21/2018
9/22/2018
9/23/2018
9/24/2018
9/25/2018
9/26/2018
9/27/2018
9/28/2018
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 0.0 M M M Great fall day
10/2/2017 7:00 AM 0.00 0.0 M M M Sunny and cool
10/3/2017 7:00 AM 0.00 0.0 M M M Great day - weather warming again.
10/4/2017 7:00 AM 0.07 M M M M Warm light rain overnight. 1.8mm.
10/5/2017 7:00 AM 0.00 0.0 M M M Another warm fall day. With all the warm weather, the trees have stopped turning colour.
10/6/2017 7:00 AM 0.12 M M M M 3.0mm rain in the early evening
10/10/2017 7:00 AM 0.00 0.0 M M M A beautiful warm front porch day. The colours are really grand.
10/11/2017 7:00 AM 0.00 0.0 M M M Frost and -1C this morning. Guess summer really is over.
10/12/2017 7:00 AM 0.00 0.0 M M M Heavy frost
10/13/2017 7:00 AM 0.00 0.0 M M M No rain. Mid-teen temps now. Heavy cloud moved in overnight.
10/14/2017 7:00 AM 0.03 M M M M 0.7mm of drizzle
10/15/2017 7:00 AM 0.47 M M M M 11.9mm rain - started during the night and continuing.
10/16/2017 7:00 AM 0.40 M M M M 10.2mm additional rain ending in the early afternoon. Temps dropped throughout the day to near freezing.
10/17/2017 7:00 AM 0.00 0.0 M M M Cold and sunny. No precip
10/18/2017 7:00 AM 0.00 0.0 M M M Weather's improving again everyday!
10/19/2017 7:00 AM 0.00 0.0 M M M Another fantastic day. Reminds me of 1983 when I first came to Cobalt - the warm sunny fall days suckered me into staying. Little did I know these were not the norm.
10/20/2017 7:00 AM 0.00 0.0 M M M Heading into a great weekend
10/21/2017 7:00 AM 0.00 0.0 M M M
10/22/2017 7:00 AM 0.00 0.0 M M M The great weather continues.
10/23/2017 7:00 AM 0.00 0.0 M M M No rain yet. But it's coming.
10/24/2017 7:00 AM 0.61 M M M M 15.6mm rain. Drizzle and very light rain from late morning into the evening. Heavier overnight. Sunny this morning.
10/31/2017 7:00 AM T T M M M Hate to say it - a few stray flakes of snow in the afternoon. Heavy frost in the evening.. Happy Hallowe'en.
11/1/2017 7:00 AM T T T T M Trace of snow falling in the late afternoon. Still there on the porches, roofs and cars but all that hit the ground melted. Guess it's here. Good timing - my snow tires go on today.
11/2/2017 7:00 AM 0.02 M M M M 0.6mm light rain
11/3/2017 7:00 AM 0.19 M M M M 4.8mm light rain
11/4/2017 7:00 AM 0.00 0.0 M M M Cool and mostly cloudy but no precip
11/5/2017 7:00 AM 0.06 0.2 0.02 0.0 M Snow during the day staying on the ground. Changed to rain overnight so happily it's all melted. Estimating 0.6cm, 0.6mm for the snow and 1.0mm for the rain. Light rain continuing. A thin layer of ice formed on the flooded mine stope the during the day but was gone by evening. None on the lakes
11/6/2017 7:00 AM 0.06 T T T M 1.5mm light rain throughout the day. Trace of snow grains overnight leaving a trace on the ground.
11/7/2017 7:00 AM 0.00 0.0 M M M Cold and windy but no precip.
11/8/2017 7:00 AM T T T 0.0 M Trace of snow - big flakes and later snow grains. Melted quickly
11/9/2017 7:00 AM T T T T M Trace of snow starting after 6am. This will be the first day of significant accumulation
11/10/2017 7:00 AM 0.65 7.9 0.65 7.9 M Good first snowstorm starting in the early morning but didn't build any strength until late morning. Heavy snow and blowing snow in mid-afternoon. Winds increased later in the day and the temps fell into the mid-teens. Average 20cm on the ground, melted to 16.6mm. Good snowman snow until the temps fell.
11/11/2017 7:00 AM 0.00 0.0 0.00 6.4 M No new snowfall. The snow from the 9th has now compacted to 16.3cm.
11/12/2017 7:00 AM 0.06 0.7 0.06 7.1 M Late evening light snowfall - 1.9cm, 1.6mm melted, 18.0cm on the ground
11/13/2017 7:00 AM 0.47 0.0 0.00 4.7 M SNOW ON THE GROUND DOWN TO 12.0CM. TEMPS NEAR FREEZING. GOOD SNOWMAN DAY
11/14/2017 7:00 AM T 0.0 0.00 3.9 M Short period of drizzle in the afternoon and overnight. All evaporated except a very thin skim on surfaces. Trace
11/15/2017 7:00 AM T 0.0 0.00 0.8 M T of rain - porches are all damp this morning. Temps above freezing so snow is down to 2cm estimated and bare spots are showing through.
11/16/2017 7:00 AM 0.71 4.7 0.59 5.9 M Temps were at or slightly above freezing all day resulting in mixed precip. The morning started with light rain (1.0mm) changing to very wet snow (12mm melted at midnight) with additional 5.0mm melted overnight and still going. 18.0mm total, Snow depth 9.0cm on porch rail, 15.0cm at measuring site in yard (snow sitting on grass). Estimate 12.0cm acctmulation and 15.0mm melted and 3.0mm rain.
11/17/2017 7:00 AM 0.08 0.6 0.08 6.5 M Very wet snow in the morning changed to drier light dendritic snow as the wind changed to the north and the temps fell below zero. 1.5cm accumulation, melted to 2.0mm. Below the drier 1.5cm, the snow is crusty and the temp is -10C. Clouds moved out in the early morning and the sun is shining.
11/18/2017 7:00 AM 0.52 4.7 0.52 12.6 M Our sunny day disappeared into the clouds in late afternoon and snow started around 8pm. First part was very small snow grains and ice pellets changing later into tiny flakes. Snowed all night ending in the early morning hours. 12.0cm (13.1mm melted) with a total of 32.0cm on the ground. The new fall has softened the crust from the last snow.
11/19/2017 7:00 AM 0.32 1.6 0.32 14.2 M More snow! Steady and light all day, tiny dendritic flakes. Didn't feel wet coming down but it iced up the driveway, a big chunk of my lilac bush broke under the extra weight and our telephone line is hanging pretty low. 4.0cm new snow (8.2mm melted) with 36.0cm on the ground now. The Weather Network says no precip for the next 24 hours - but it's snowing lightly still.
11/20/2017 7:00 AM 0.02 0.2 0.02 14.4 M Light lazy snowflakes for most of the day - 0.6cm , 0.4mm melted, 36.5cm on the ground. -10C this morning
11/21/2017 7:00 AM T T T 13.0 M Trace of snow when the winds shifted to the south in late evening. Temps rose overnight and the snow is compacting. Down to 33cm.
11/22/2017 7:00 AM 0.03 0.1 0.01 10.2 M Quite a melt yesterday. Temps only got to +4C but the snowpack dropped 7cm to 26cm. Had a brief snow,rain, ice pellet shower around 2pm that softened the snow on the driveway so much that I couldn't get up. A few snowflakes drifted through in the evening with snow grains overnight. 0.2cm, 0.7mm melt attributing 0.5mm to the rain ice pellets and 0.2mm to the snow. -10C this morning.
11/23/2017 7:00 AM T T 0.00 10.2 M A few lazy flakes of snow - Trace. Snow is now crusty enough for the cats to run and jump on. 26.0cm on the ground.
11/24/2017 7:00 AM 0.09 0.8 0.08 11.0 M Mixed day of very light snow flakes, snow grain and drizzle periodically. Dendritic snow started later in the evening and intensified in the early morning hours. Only 2.0cm of snow so far but this storm is really just starting. So 2.0cm accumulated, 2.2mm melted, attributing 0.2mm to rain, with 28.0cm on the ground.
11/25/2017 7:00 AM 0.34 0.8 0.10 8.7 M A melting day. Snow in the morning 2.0cm melted to 2.6mm. Melted very quickly throughout the day. Rain overnight 6.4mm. Total 8.6mm precip. Now only 22.0cm on the ground. Temp +5C this morning.
11/26/2017 7:00 AM T T T 8.7 M Very light lazy snowflakes periodically - melted to 1 drip - calling a trace. 22.0cm on the ground.
11/27/2017 7:00 AM 0.16 2.0 0.16 10.6 M Dry snow over the ice made for a slippery day. 5.0cm snow, 4.1mm melted with 27.0cm on the ground. Flakes were light, soft and dendritic.
11/28/2017 7:00 AM 0.02 M M 8.7 M 0.5mm freezing rain in the early morning hours. Sun's out, temps rising. Will be a good melt day - again.
11/29/2017 7:00 AM T T T 5.9 M Trace of snow grains overnight. After a melt day, the now pack has dropped to 15.0cm at the stick with bare patches around houses and trees. Remaining snow is very icy.
11/30/2017 7:00 AM 0.00 0.0 0.00 5.9 M SNOW ON GROUND STAYED AT 15.0CM. NO PRECIP
12/1/2017 7:00 AM 0.06 0.8 0.06 8.3 M Snow in the morning. Trace of rain in the evening. 2.0cm snow, 1.5 mmm melted. 21.0cm on the ground - had to move snow stick.
12/2/2017 7:00 AM 0.00 0.0 0.00 8.3 M Heavy frost. 21.0cm on ground
12/3/2017 7:00 AM 0.13 3.1 T M M Warm day with 3.3mm light rain and drizzle. Trace of snow in the morning as the temps warmed. Estimating the snowpack at 8.0cm now. Was 16.0cm at the stick location but there's many large bare patches in the yard now. Feels like spring this morning.
12/4/2017 7:00 AM 0.09 M M 2.4 M 2.2mm light rain and fog. The melt continues. Estimating 6.0cm on the ground. And it's going to be even warmer today - predicting +7C
12/5/2017 7:00 AM 0.41 T T 1.6 M Hopefully this is the last day of spring. The yard is half bare (est 4cm left), and the grass is green once again. The high winds have taken down about half the Christmas decorations in the big pine. Rain/snow started in the late afternoon, soon changing to bands of heavier rain continuing in bands throughout the night. No rain yet this morning. 10.3mm rain, T snow.
12/6/2017 7:00 AM 0.04 0.4 0.04 2.4 M Very windy all day. Lots of branches and a few trees down. Light snow started 5min before the Santa train pulled into Cobalt station at 6pm. Melted value 1.0mm. Estimating 1.0cm of snow with an estimate of 6.0cm on the ground. The green grass from yesterday morning is mostly covered.
12/7/2017 7:00 AM 0.03 0.4 0.03 3.0 M Light snow off an on during the day. The sun even pocked through the clouds once!. 1.0cm on the railing, 0.8mm melted, about 7.5cm on the ground. Grass is all lightly covered again.
12/8/2017 7:00 AM 0.04 0.6 0.04 3.1 M Light snow, mostly overnight. 1.5cm, 1.0mm melted, approximately 8.0cm on the ground.
12/9/2017 7:00 AM 0.07 0.7 0.07 1.8 M Steady dendritic snow in the morning tapering off by noon. 1.8cm, 1.8mm melted. Reset measuring area - 4.5 cm on the ground
12/10/2017 7:00 AM 0.02 0.2 0.02 1.8 M After a cold sunny day, had a light snowfall overnight. 0.4cm,0.4mm with 4.5cm on the ground
12/11/2017 7:00 AM 0.02 0.2 0.02 1.8 M Light snow ended by mid-morning. 0.6cm, 0.6mm melted, 4.5cm on the ground. Temps dipped to -25C overnight.
12/12/2017 7:00 AM 0.05 0.8 0.05 2.6 M Very fine light snow starting in late afternoon and continued through the night. And has picked up from the last few days calm. 2.0cm, 1.2mm melted, 6.5cm on the ground
12/15/2017 7:00 AM 0.00 0.0 M 2.4 M Heavy frost. 6.0cm on the ground
12/16/2017 7:00 AM 0.04 0.6 0.04 3.0 M Light fine snow started in the early evening. 1.5cm, 1.1mm melted, 7.5cm on the ground
12/17/2017 7:00 AM 0.00 0.0 M 3.0 M Cold and sunny. No precip. 7.5cm on the ground
12/18/2017 7:00 AM 0.04 0.4 0.03 3.3 M Light snow starting after midnight as the temps rose to -13C. 1.0cm, 0.8mm, 8.5cm on the ground.
12/19/2017 7:00 AM 0.14 2.0 0.14 5.3 M Feels like summer. Temps climbed to 0C overnight. Light snow overnight - 5.0cm, 3.6mm melted, 13.5cm on the ground. Lake Temiskaming is frozen in now after all the -20's nights. First fish hut was on the lake yesterday.
12/20/2017 7:00 AM 0.14 1.6 0.14 6.9 M Snowshoers easy evening and overnight. 4.0cm, 3.5mm melted, 17.5cm on the ground
12/23/2017 7:00 AM 0.07 1.4 0.07 7.1 M Light dry snow started around 10pm and continued through the night. 3.5cm, 1.8mm melted, 18.0cm on the ground.
12/24/2017 7:00 AM 0.05 0.8 0.05 7.9 M Light fluffy periods of snow. 2.0cm, 1.3mm melted -standard for cold weather snow - 20.0cm on the ground - fluffy throughout
12/29/2017 7:00 AM 0.00 0.0 M 7.7 M Cold sunny day, no precip, 19.5cm on the ground
12/30/2017 7:00 AM 0.00 0.0 0.00 7.7 M Another cold sunny day. Heavy frost. 19.5cm on the ground
12/31/2017 7:00 AM 0.02 0.4 0.02 7.9 M 1.0cm fine snow in evening and overnight - 0.5mm melted. 20.0cm on the ground
1/1/2018 7:00 AM T T T 7.9 M Trace of fine snow overnight as temp climbed up into the low -20's. 20.0cm on the ground
1/2/2018 7:00 AM T T T 7.9 M Trace of fine snow overnight as the temp rose. 20.0cm on the ground
1/3/2018 7:00 AM 0.12 1.4 0.12 9.1 M Fine dendritic snow started in the morning and continued throughout the day. Heaviest with high winds around the lunch hour. 3.5cm, 3.0mm melted, 23.0cm on the ground.
1/4/2018 7:00 AM 0.15 1.8 0.15 10.8 M Fine light snow continued all day and into the evening. 4.5cm, 3.9mm melted, 27.5cm on the ground
1/5/2018 7:00 AM T T T 10.8 M Trace of fine snow during the day, 27.5cm on the ground. Loose and fine throughout
1/6/2018 7:00 AM 0.00 0.0 M 10.8 M No snow except what blew off of trees and building. -28C temps with hard bone chilling winds
1/7/2018 7:00 AM 0.00 0.0 0.00 10.8 M No snow yet. 27.5cm loose snow on ground
1/8/2018 7:00 AM 0.31 2.6 0.31 13.4 M Light mostly fine snow started before 8am and is still continuing. 6.5cm, 7.8m melted, 34.0cm on the ground. Temp rose steadily throughout the day to -4C this am. Roads very slippery with ice beneath the snow.
1/9/2018 7:00 AM 0.16 1.6 0.12 15.0 M Light fine snow continued all day until late evening. 4.0cm, 3.0mm melted, 38.0cm on the ground. Temps around -3C - feels like summer after last week.
1/10/2018 7:00 AM 0.00 0.0 0.00 15.0 M No precip. Temps still around freezing
1/11/2018 7:00 AM 0.03 M M 11.2 M The January thaw continues. Drizzle started in the early evening and continued overnight. Total 0.8mm. Snow pack has slushed down from 38cm to 28.5cm. Temp currently +5C.
1/12/2018 7:00 AM 0.60 1.8 0.31 8.7 M Nice January thaw - high at +9C - fine light rain all day until about midnight - 7.2mm - when it changed to fine wet snow - 4.5cm, 8.0mm melted. Total precip 15.2mm. Snow pack went from 28.5cm down to 17.5cm and back up to 22.0cm this morning. Temp now -16C.
1/16/2018 7:00 AM T T T 8.9 M race of fine snow overnight. 22.5cm on the ground
1/17/2018 7:00 AM 0.00 0.0 M 8.9 M Sunny day - no snow. 22.5cm on the ground
1/18/2018 7:00 AM 0.02 0.2 0.02 9.1 M 0.5cm , 0.5mm melted fine snow in the morning. 23.0cm on the ground. Temps rising again
1/19/2018 7:00 AM 0.02 0.2 0.02 9.1 M Wet snow overnight. 0.5cm, 0.5mm melted, 23.0cm on the ground. Temp -3C
1/20/2018 7:00 AM T M M M M T freezing drizzle in the morning and freezing rain in the evening. 23.0cm on the ground
1/21/2018 7:00 AM 0.00 0.0 M 9.1 M No snow or rain. 23.0cm on the ground
1/22/2018 7:00 AM T T T 9.1 M Trace of snow late in the evening. 23.0cm on the ground
1/23/2018 7:00 AM 0.26 7.5 0.26 16.9 M Lucky for us this storm consists of fine dry flakes and little to no wind so far. Snow started in late afternoon and has been continuous. So far 19.0cm, 6.5mm melted with 43.0cm on the ground.
1/24/2018 7:00 AM 0.10 1.4 0.10 18.3 M Fine light snow continued steady from the day before until mid-afternoon - about a 24 hour storm. Had a further 3.5cm, 2.6mm melted. Now 46.5cm on the ground
1/25/2018 7:00 AM 0.00 0.0 0.00 18.3 M No new snow. A cold and sunny day - 46.4cm on the ground
1/26/2018 7:00 AM 0.00 0.0 M 18.1 M No new snow. Temps warming up. 46.0cm on the ground
1/29/2018 7:00 AM 0.02 0.2 0.02 16.3 M 0.5cm snow, 0.5mm melted overnight. 41.4cm on the ground
1/30/2018 7:00 AM 0.01 0.1 0.01 16.3 M A dusting of very fine snow throughout the evening. 0.2cm, 0.2mm melted, 41.5cm on the ground. The cold weather is back.
1/31/2018 7:00 AM T T T 16.3 M Snow started about 6:30am initially with large flakes, but now our normal cold weather fine flakes. Trace, trace, 41.5 cm on the ground
2/1/2018 7:00 AM 0.29 7.3 0.29 23.6 M Still snowing. Light, fine snow since about 6:30am on the 31st. Almost over. 18.5cm, 7.3mm melted, 60.0cm on the ground. The thin icy layer from last week's thaw is gone.
2/2/2018 7:00 AM 0.04 1.0 0.04 23.2 M Estimates today. The snow continued into the early afternoon and the wind became quite gusty for awhile as the polar vortex moved in. So...there was 2.5cm of fresh on my sheltered shovelled path to the snow stick which showed 59.0cm - 1 cm less than yesterday. Big globs of snow blew a long way from the big white pine and into the gauge so I'm estimating from the 2.5cm accumulation 1.0mm of water content basing it on the water content percentage from the day before since the snow was continuous. The temp dropped from -9C yesterday to -26C today.
2/3/2018 7:00 AM 0.02 0.4 0.02 23.6 M Fine very light snow periodically through the afternoon and evening. 1.0cm, 0.4 melted, 60.0cm on the ground
2/4/2018 7:00 AM 0.07 0.8 0.07 23.2 M Fine light snow starting in the evening. 2.0cm, 1.9mm melted, 59.0cm on the ground
2/5/2018 7:00 AM 0.00 0.0 0.00 23.2 M No precip - 59.0cm on the ground
2/6/2018 7:00 AM 0.02 0.3 0.02 23.5 M Very fine light snow in the afternoon and overnight. 0.7cm, 0.4 melted, 59.7cm on the ground
2/7/2018 7:00 AM 0.00 0.0 M 22.2 M No precip. Snow depth down to 56.6cm
2/8/2018 7:00 AM 0.03 0.6 0.03 22.8 M Fine light snow in the afternoon and evening. 1.5cm, 0.8mm melted, 58.0cm on the ground
2/9/2018 7:00 AM 0.04 0.4 0.04 22.8 M Snow in late afternoon and again in the evening. Even though the temps are still way down, the moisture content in the snow is rising. A promise of spring - in 2 months. 1.0cm, 10mm melted, 58.0cm on the ground.
2/10/2018 7:00 AM T T T 22.8 M Trace of snow overnight. 58.0cm on the ground
2/11/2018 7:00 AM 0.00 0.0 0.00 22.8 M Lovely day, milder temps, no snow 58.0cm on the ground
2/12/2018 7:00 AM 0.10 1.2 0.10 24.0 M Snow in the afternoon and early evening. 3.0cm, 2.6mm melted, 61.0cm on the ground
2/15/2018 7:00 AM 0.00 0.0 0.00 22.4 M Mild temps continue. Snow load down to 57.0cm
2/16/2018 7:00 AM 0.06 0.3 0.03 22.0 M 0.6mm drizzle during the day. Changed to wet snow in the evening as the temps dropped. 0.8cm snow, 0.8mm melted, 56.0cm on the ground
2/18/2018 7:00 AM T T T 22.0 M Trace of fluffy snow over night. 56.0cm on ground - soft and fluffy throughout
2/19/2018 7:00 AM T T T 22.0 M Trace of snow overnight. 56cm on the ground
5/28/2018 7:00 AM 0.52 M M M M 13.2mm - line of non-severe thunderstorms passed through from early afternoon until early evening.
5/29/2018 7:00 AM 0.25 M M M M 6.4mm heavy rain shower around 5pm
5/31/2018 7:00 AM 0.00 0.0 M M M Beautiful day -hot and sunny - no rain
6/1/2018 7:00 AM 0.08 M M M M 2.0mm rain overnight.
6/2/2018 7:00 AM T M M M M trace of drizzle in the early afternoon. COLD DAY
6/4/2018 7:00 AM 0.13 M M M M 3.2mm gentle rain during the evening and overnight. Good for the new seeds sprouting
6/5/2018 7:00 AM 0.32 M M M M 8.2mm all day rain
6/6/2018 7:00 AM 0.03 M M M M 0.8mm rain - cold and windy gradually swarmed up towards evening
6/8/2018 7:00 AM 0.00 0.0 M M M Heavy clouds at times but no rain
6/9/2018 7:00 AM 0.00 0.0 M M M Another beautiful day - no rain
6/10/2018 7:00 AM 0.00 0.0 M M M
6/11/2018 7:00 AM 0.00 0.0 M M M No rain
6/12/2018 7:00 AM 0.00 0.0 M M M No rain
6/13/2018 7:00 AM 0.00 0.0 M M M Great week. No rain
6/14/2018 7:00 AM 0.37 M M M M 9.4mm - mild thunderstorms and showers throughout the day
6/15/2018 7:00 AM 0.00 0.0 M M M Great day - no rain
6/16/2018 7:00 AM 0.00 0.0 M M M A beautiful summer day
6/18/2018 7:00 AM 0.44 M M M M 11.3mm rain mostly from a heavy shower about 5pm. Also a long roll of very distant thunder
6/19/2018 7:00 AM 0.06 M M M M 1.4mm light rain in the morning
6/21/2018 7:00 AM 0.04 M M M M right showers in the late afternoon - 1.0mm
6/22/2018 7:00 AM 0.00 0.0 M M M No rain
6/23/2018 7:00 AM 0.00 0.0 M M M Perfect weather - lots of sun, no rain
6/24/2018 7:00 AM 0.00 0.0 M M M Another beautiful day. No rain
6/25/2018 7:00 AM 0.01 M M M M 0.2mm drizzle in the morning
6/26/2018 7:00 AM 0.00 0.0 M M M No rain
6/28/2018 7:00 AM 0.00 0.0 M M M Still no rain - but it looks like maybe today
6/29/2018 7:00 AM 0.00 0.0 M M M No rain yet - but lots of sun
6/30/2018 7:00 AM 0.10 M M M M Distant thunderstorm starting about 10:30pm, 2.6mm rain
7/1/2018 7:00 AM 0.26 M M M M Cobalt dodged a bullet last night. Watched the Tstorm warnings increase in severity and listened as it slipped south of us. Guessing Temagami - 35 miles south. We only got 6.7mm rain from the peripheral.
7/2/2018 7:00 AM 0.00 0.0 M M M Storm warnings close by but all quiet here. No rain
7/3/2018 7:00 AM 0.00 0.0 M M M Loving this weather - no precip
7/5/2018 7:00 AM 0.00 0.0 M M M The heat wave continues - no rain
7/6/2018 7:00 AM 0.04 M M M M Lucky again! The heat broke with a line of thunderstorms and we just got noise and 1.0mm of rain. The regional topography saves us a lot
7/8/2018 7:00 AM 0.00 0.0 M M M No rain
7/9/2018 7:00 AM 0.00 0.0 M M M No rain. Lots of smoke from Temagami 50km south
7/10/2018 7:00 AM 0.17 M M M M Light rain - 4.4mm helped fire crews in Temagami battle the fire. Also cleared the smoke from the air in Cobalt
7/11/2018 7:00 AM 0.00 0.0 M M M No rain
7/12/2018 7:00 AM 0.00 0.0 M M M No rain
7/19/2018 7:00 AM 0.00 0.0 M M M Still waiting for rain. No smoke this morning so Lady Evelyn Lake fire must be well under control.
7/20/2018 7:00 AM 0.00 0.0 M M M Still no rain. The grass is brown now and the forests are dry We'll likely have bears in town soon. My raspberries are very tiny because of the lack of water. My crab apple didn't even bloom because of the late spring snows. The list goes on. No food in the bush so the bears will hunt for it in town.
7/21/2018 7:00 AM 0.00 0.0 M M M No rain. Just light smoke
7/22/2018 7:00 AM 0.00 0.0 M M M No rain yet. Cloudy this morning - maybe there's a chance today.
7/23/2018 7:00 AM 0.00 0.0 M M M Only some virgo in the early evening.
7/24/2018 7:00 AM 0.65 M M M M It rained!!! 16.6mm showers, heavy at times, in the morning and light rain in the early morning hours today.
7/25/2018 7:00 AM 0.98 M M M M 25.0mm rain, some embedded mild thunderstorms. Hopefully these 2 days have helped to knock down the Lady Evelyn fire.
7/26/2018 7:00 AM 0.02 M M M M Early afternoon thunderstorm - 0.6mm at station peripheral to the storm. In New Liskeard, 10 miles north, rain and duration was much longer.
7/27/2018 7:00 AM 0.49 M M M M Very loud Thunderstorm with heavy rain and 2cm hail from 4 -4:30pm brought most of the 12.4mm of precip. Second T cell passed through about an hour later. Temps plummeted to mid-teens. Negligible wind with the T cells
7/28/2018 7:00 AM 0.11 M M M M 2.7mm more rain from brief showers in the evening
7/29/2018 7:00 AM 0.02 M M M M 0.5mm shower overnight
7/30/2018 7:00 AM 0.00 0.0 M M M No rain
7/31/2018 7:00 AM 0.06 M M M M 1.5mm rain from an afternoon shower peripheral to a thunderstorm
8/1/2018 7:00 AM 0.00 0.0 M M M No rain.
8/2/2018 7:00 AM 0.00 0.0 M M M No rain - just smoke. The sky is hazy again today.
8/3/2018 7:00 AM 0.31 M M M M 7.8mm rain from a line of thunderstorms in the late afternoon and early evening. Produced brief, heavy showers
8/4/2018 7:00 AM 0.00 0.0 M M M No rain
8/5/2018 7:00 AM 0.00 0.0 M M M No rain
8/6/2018 7:00 AM 0.13 M M M M 3.4mm rain from a line of thunderstorms in the late afternoon. Thunder was relatively quiet and some distance away
8/7/2018 7:00 AM 0.09 M M M M 2.3mm light evening showers
8/8/2018 7:00 AM 0.00 0.0 M M M No rain
8/9/2018 7:00 AM 0.00 0.0 M M M No rain
8/10/2018 7:00 AM 0.00 0.0 M M M No rain
8/11/2018 7:00 AM 0.10 M M M M 2.6mm from early morning shower
8/12/2018 7:00 AM 0.00 0.0 M M M No rain
8/13/2018 7:00 AM 0.00 0.0 M M M No rain.
8/14/2018 7:00 AM 0.00 0.0 M M M No rain
8/15/2018 7:00 AM 0.27 M M M M 6.8 mm from a thunderstorm about 8pm. South of town just a light rain.
8/16/2018 7:00 AM 0.00 0.0 M M M no rain
8/17/2018 7:00 AM 0.00 0.0 M M M
8/18/2018 7:00 AM 0.00 0.0 M M M
8/19/2018 7:00 AM 0.00 0.0 M M M Still no rain. Nights are getting cooler
8/20/2018 7:00 AM 0.00 0.0 M M M No rain yet
8/21/2018 7:00 AM 0.00 0.0 M M M No rain yet. Looks like we're not going to get the inch predicted.
8/22/2018 7:00 AM 1.03 M M M M Finally - rain 26.2mm starting late afternoon and ending early morning
8/23/2018 7:00 AM 0.04 M M M M 1.0mm rain from brief showers around 5pm
8/24/2018 7:00 AM 0.00 0.0 M M M No rain
8/25/2018 7:00 AM 0.00 0.0 M M M No rain
8/26/2018 7:00 AM 0.24 M M M M 6.1mm rain staring at about 5pm
8/27/2018 7:00 AM T M M M M Trace of rain from a brief afternoon shower
8/28/2018 7:00 AM 0.68 M M M M Thunderstorms overnight - rain - 17.3mm starting about 2am with T cells passing through around 5am. Lots of lightning. Minimal wind
8/29/2018 7:00 AM 0.29 M M M M 7.3mm rain started overnight and continuing
8/30/2018 7:00 AM 0.27 M M M M Rain showers throughout the day - 6.8mm total. One of the coldest days since summer finally came.
9/1/2018 7:00 AM 0.00 0.0 M M M Beautiful day - no rain
9/3/2018 7:00 AM 0.10 M M M M 2.6mm light rain in the early morning
9/4/2018 7:00 AM 0.00 0.0 M M M No rain
9/5/2018 7:00 AM 0.09 M M M M 2.3mm light rain in the afternoon and overnight
9/6/2018 7:00 AM 1.24 M M M M 31.6mm rain, heavy around 10am and 4pm with good winds circling around. Hot and muggy. Temps started to fall in late afternoon
9/7/2018 7:00 AM 0.00 0.0 M M M No rain
9/8/2018 7:00 AM 0.00 0.0 M M M No rain. Coldest morning so far only 2C
9/9/2018 7:00 AM 0.00 0.0 M M M No rain. Another chilly morning
9/10/2018 7:00 AM 0.00 0.0 M M M No rain.
9/11/2018 7:00 AM T M M M M a trace of rain around 6:30pm
9/12/2018 7:00 AM 0.00 0.0 M M M No rain
9/13/2018 7:00 AM 0.00 0.0 M M M No rain
9/14/2018 7:00 AM 0.00 0.0 M M M No rain. Summer has returned
9/17/2018 7:00 AM 0.00 0.0 M M M No rain
9/18/2018 7:00 AM 0.28 M M M M Distant thunderstorm to north at 4:00pm mostly light rain - big drops and 10 minutes of heavy rain. More light rain overnight - 7.0mm total
9/19/2018 7:00 AM 0.00 0.0 M M M No rain. Thick fog this morning
9/20/2018 7:00 AM 0.00 0.0 M M M No rain



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/7/2017 10/09/2017 7:00 AM 3 0.30 M M 7.6mm rain on the 7th. Otherwise has been a warm and sunny Thanksgiving weekend. Foggy this morning.
10/25/2017 10/30/2017 7:00 AM 6 0.81 M M 20.7mm rain since Oct 24.
12/13/2017 12/14/2017 7:00 AM 2 0.02 2.4 M Overnight temps in the -20's now. Just a light dusting of snow each day keeps the terrain pretty and white. Melted to 0.4mm with 6.0cm on the ground
12/21/2017 12/22/2017 7:00 AM 2 0.00 5.7 M Cold sunny days - sucking the moisture out of the snow and compacting it. Now measuring 14.5 cm on the ground - loose through all the depth. No precip in last 2 days.
12/25/2017 12/27/2017 7:00 AM 3 0.01 7.7 M About 1cm Christmas Eve and a few flakes daily since. Melted to 0.2mm. 15.5cm on the ground. -32C this morning
1/13/2018 1/15/2018 7:00 AM 3 0.06 8.9 M A little snow each day. 1.6mm melted 22.5cm on the ground
1/27/2018 1/28/2018 7:00 AM 2 0.04 16.1 M No precip on the 26th. 1.5cm snow starting late evening on the 27th melting to 1.0mm. Thaw the last 2 days. 41.0cm on the ground now
2/13/2018 2/14/2018 7:00 AM 2 0.00 22.8 M No precip the last 2 days. Rising temps, sun and wind reduced the snow depth to 58.0cm
9/15/2018 9/16/2018 7:00 AM 2 0.00 M M No rain past 2 days



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground