Station Overview Station Location
Station Number CAN-ON-552 Latitude 43.970053
Station Name Aurora 3.3 SSW Longitude -79.485598
County Ontario Elevation (ft) 1019



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 18 2.68 31 2.68 31 0.00 0 0 23 4 2.8 2 0
Nov 18 4.82 29 4.82 29 0.00 0 0 23 4 13.3 11 1
Dec 18 2.20 29 2.10 26 0.10 3 1 14 3 5.3 8 0
Jan 19 2.45 30 2.45 30 0.00 0 0 16 6 21.6 12 0
Feb 19 2.22 26 2.22 26 0.00 0 0 17 2 21.2 13 0
March 19 2.48 31 2.48 31 0.00 0 0 16 5 8.9 9 0
April 19 3.78 28 3.78 28 0.00 0 0 16 3 1.0 2 0
May 19 4.54 30 4.36 26 0.18 4 1 18 3 0.0 0 0
June 19 3.57 29 3.57 29 0.00 0 0 14 4 0.0 0 0
July 19 4.63 31 4.63 31 0.00 0 0 12 4 0.0 0 0
Aug 19 2.35 31 2.07 29 0.28 2 1 9 2 0.0 0 0
Sept 19 3.47 30 3.47 30 0.00 0 0 18 1 0.0 0 0
Water Year Totals: 39.19" 355 days 38.63" 346 0.56" 9 days 3 196 days 41 days 74.1" 57 days 1 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
10/1/2018 0.47
10/2/2018 0.18
10/3/2018 0.20
10/4/2018 0.27
10/5/2018 0.02
10/6/2018 0.17
10/7/2018 0.09
10/8/2018 0.02
10/9/2018 0.17
10/10/2018 0.00
10/11/2018 0.01
10/12/2018 0.00
10/13/2018 0.04
10/14/2018 T
10/15/2018 0.02
10/16/2018 0.16
10/17/2018 0.02
10/18/2018 0.02
10/19/2018 0.00
10/20/2018 0.01
10/21/2018 T
10/22/2018 T
10/23/2018 0.06
10/24/2018 0.09
10/25/2018 0.01
10/26/2018 0.00
10/27/2018 0.05
10/28/2018 0.31
10/29/2018 0.01
10/30/2018 T
10/31/2018 0.28
11/1/2018 0.39
11/2/2018 0.94
11/3/2018 0.31
11/4/2018 0.06
11/5/2018 0.06
11/6/2018 0.46
11/7/2018 0.09
11/8/2018 0.04
11/9/2018 T
11/10/2018 0.21
11/11/2018 0.02
11/12/2018 T
11/13/2018 0.12
11/14/2018 0.02
11/15/2018 0.02
11/16/2018 0.40
11/17/2018 0.19
11/18/2018 T
11/19/2018 T
11/20/2018 0.05
11/21/2018 0.03
11/22/2018 0.09
11/23/2018 0.00
11/24/2018
11/25/2018 0.22
11/26/2018 0.01
11/27/2018 0.98
11/28/2018 0.09
11/29/2018 0.02
11/30/2018 0.00
12/1/2018 0.00
12/2/2018 0.27
12/3/2018 0.22
12/4/2018 0.04
12/5/2018 0.00
12/6/2018 0.02
12/7/2018 0.09
12/8/2018 0.02
12/9/2018 T
12/10/2018 0.00
12/11/2018 **
12/12/2018 **
12/13/2018 0.10
12/14/2018 0.06
12/15/2018 0.17
12/16/2018 0.00
12/17/2018 0.00
12/18/2018 0.01
12/19/2018 0.00
12/20/2018 0.00
12/21/2018 0.70
12/22/2018
12/23/2018 0.00
12/24/2018 0.03
12/25/2018 0.08
12/26/2018
12/27/2018 T
12/28/2018 0.34
12/29/2018 T
12/30/2018 0.05
12/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.48
1/2/2019
1/3/2019 0.12
1/4/2019 T
1/5/2019 0.00
1/6/2019 T
1/7/2019 T
1/8/2019 0.17
1/9/2019 0.12
1/10/2019 0.08
1/11/2019 0.02
1/12/2019 0.00
1/13/2019 0.00
1/14/2019 0.00
1/15/2019 T
1/16/2019 0.02
1/17/2019 0.04
1/18/2019 0.05
1/19/2019 T
1/20/2019 0.20
1/21/2019 0.00
1/22/2019 0.00
1/23/2019 0.20
1/24/2019 0.25
1/25/2019 0.04
1/26/2019 0.03
1/27/2019 0.20
1/28/2019 0.00
1/29/2019 0.43
1/30/2019 T
1/31/2019 0.00
2/1/2019 0.00
2/2/2019 0.00
2/3/2019 0.00
2/4/2019 T
2/5/2019 0.20
2/6/2019 0.02
2/7/2019 0.35
2/8/2019 0.02
2/9/2019 0.02
2/10/2019 T
2/11/2019 0.10
2/12/2019
2/13/2019 0.57
2/14/2019 0.05
2/15/2019 0.10
2/16/2019 0.03
2/17/2019 0.00
2/18/2019 0.08
2/19/2019 0.03
2/20/2019 0.00
2/21/2019 0.06
2/22/2019 0.00
2/23/2019 0.00
2/24/2019 0.24
2/25/2019 0.10
2/26/2019 0.02
2/27/2019
2/28/2019 0.23
3/1/2019 0.00
3/2/2019 0.00
3/3/2019 0.10
3/4/2019 0.03
3/5/2019 T
3/6/2019 0.04
3/7/2019 0.01
3/8/2019 0.00
3/9/2019 0.00
3/10/2019 0.40
3/11/2019 0.02
3/12/2019 0.02
3/13/2019 0.00
3/14/2019 0.07
3/15/2019 0.40
3/16/2019 0.07
3/17/2019 0.04
3/18/2019 T
3/19/2019 T
3/20/2019 0.00
3/21/2019 0.02
3/22/2019 0.02
3/23/2019 0.00
3/24/2019 0.00
3/25/2019 T
3/26/2019 0.00
3/27/2019 0.00
3/28/2019 T
3/29/2019 0.06
3/30/2019 0.20
3/31/2019 0.98
Day of YearDaily PrcpMultiday Prcp
4/1/2019 0.06
4/2/2019 0.00
4/3/2019 0.00
4/4/2019 T
4/5/2019 0.00
4/6/2019 0.01
4/7/2019 0.00
4/8/2019 0.13
4/9/2019 0.02
4/10/2019 0.01
4/11/2019 T
4/12/2019 0.11
4/13/2019 0.03
4/14/2019 0.00
4/15/2019 0.80
4/16/2019 0.06
4/17/2019 0.00
4/18/2019
4/19/2019 0.32
4/20/2019 0.83
4/21/2019 0.24
4/22/2019 0.00
4/23/2019 T
4/24/2019 0.27
4/25/2019 0.00
4/26/2019 0.67
4/27/2019 0.13
4/28/2019 0.00
4/29/2019
4/30/2019 0.09
5/1/2019 0.24
5/2/2019 0.24
5/3/2019 0.50
5/4/2019 0.12
5/5/2019 T
5/6/2019 0.00
5/7/2019 0.11
5/8/2019 0.02
5/9/2019 0.00
5/10/2019 0.88
5/11/2019
5/12/2019 0.02
5/13/2019 0.42
5/14/2019 0.43
5/15/2019 0.02
5/16/2019 0.02
5/17/2019 **
5/18/2019 **
5/19/2019 **
5/20/2019 0.18
5/21/2019 T
5/22/2019 0.00
5/23/2019 0.01
5/24/2019 0.04
5/25/2019 0.07
5/26/2019 0.69
5/27/2019 0.00
5/28/2019 0.28
5/29/2019 0.25
5/30/2019 T
5/31/2019 0.00
6/1/2019 0.01
6/2/2019 0.12
6/3/2019 0.01
6/4/2019
6/5/2019 0.02
6/6/2019 0.57
6/7/2019 T
6/8/2019 0.00
6/9/2019 0.00
6/10/2019 T
6/11/2019 0.57
6/12/2019 0.00
6/13/2019 0.12
6/14/2019 0.93
6/15/2019 0.02
6/16/2019 0.06
6/17/2019 0.00
6/18/2019 0.00
6/19/2019 0.00
6/20/2019 T
6/21/2019 0.42
6/22/2019 0.00
6/23/2019 0.00
6/24/2019 0.00
6/25/2019 0.56
6/26/2019 0.04
6/27/2019 T
6/28/2019 0.00
6/29/2019 0.12
6/30/2019 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.00
7/2/2019 0.02
7/3/2019 0.00
7/4/2019 0.00
7/5/2019 0.00
7/6/2019 1.19
7/7/2019 T
7/8/2019 0.00
7/9/2019 0.00
7/10/2019 0.00
7/11/2019 0.00
7/12/2019 T
7/13/2019 0.00
7/14/2019 0.13
7/15/2019 0.00
7/16/2019 0.14
7/17/2019 0.04
7/18/2019 0.01
7/19/2019 0.00
7/20/2019 0.58
7/21/2019 0.36
7/22/2019 T
7/23/2019 0.36
7/24/2019 0.00
7/25/2019 0.00
7/26/2019 0.00
7/27/2019 1.74
7/28/2019 0.04
7/29/2019 T
7/30/2019 0.02
7/31/2019 0.00
8/1/2019 0.00
8/2/2019 0.00
8/3/2019 0.00
8/4/2019 0.00
8/5/2019 0.00
8/6/2019 0.00
8/7/2019 0.50
8/8/2019 0.01
8/9/2019 **
8/10/2019 0.28
8/11/2019 0.00
8/12/2019 0.00
8/13/2019 0.00
8/14/2019 0.00
8/15/2019 0.00
8/16/2019 0.00
8/17/2019 0.12
8/18/2019 0.28
8/19/2019 0.33
8/20/2019 0.00
8/21/2019 0.01
8/22/2019 0.34
8/23/2019 0.00
8/24/2019 T
8/25/2019 0.00
8/26/2019 0.00
8/27/2019 T
8/28/2019 0.41
8/29/2019 0.00
8/30/2019 0.07
8/31/2019 0.00
9/1/2019 0.00
9/2/2019 0.18
9/3/2019 0.02
9/4/2019 0.18
9/5/2019 0.00
9/6/2019 0.00
9/7/2019 0.10
9/8/2019 0.12
9/9/2019 0.00
9/10/2019 0.00
9/11/2019 1.66
9/12/2019 0.17
9/13/2019 0.02
9/14/2019 0.20
9/15/2019 0.00
9/16/2019 0.22
9/17/2019 0.04
9/18/2019 0.00
9/19/2019 0.00
9/20/2019 0.00
9/21/2019 0.00
9/22/2019 0.12
9/23/2019 0.06
9/24/2019 T
9/25/2019 0.00
9/26/2019 0.06
9/27/2019 0.10
9/28/2019 0.14
9/29/2019 0.06
9/30/2019 0.02



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 6:30 AM 0.47 M M M M light drizzle
10/2/2018 7:00 AM 0.18 M M M M lgt drizzle
10/3/2018 7:00 AM 0.20 M M M M
10/4/2018 6:30 AM 0.27 M M M M wow, 21 degrees at 6 AM. Thought I heard a crack or three of thunder near 4:30 AM.
10/5/2018 7:00 AM 0.02 M M M M
10/6/2018 8:00 AM 0.17 M M M M
10/7/2018 8:00 AM 0.09 M M M M
10/8/2018 8:00 AM 0.02 M M M M
10/9/2018 7:30 AM 0.17 M M M M BKN cloud.
10/10/2018 7:00 AM 0.00 0.0 M M M Heavy dew.
10/11/2018 7:00 AM 0.01 M M M M
10/12/2018 7:00 AM 0.00 0.0 M M M
10/13/2018 8:00 AM 0.04 M M M M Light shower in a bkn sky at 8 AM.
10/14/2018 7:00 AM T M M M M Brief shower on Saturday
10/15/2018 6:30 AM 0.02 M M M M ovc with a recent shower.
10/16/2018 7:00 AM 0.16 M M M M
10/17/2018 7:00 AM 0.02 M M M M
10/18/2018 7:00 AM 0.02 T 0.02 T M There was only trace amounts of snow pellets on the grass and none on the ground or asphalt. My car however was covered in snow pellets. I needed a brush. I'll put the snow board out today.
10/19/2018 7:00 AM 0.00 0.0 M M M
10/20/2018 7:00 AM 0.01 M M M M
10/21/2018 7:00 AM T M M M M
10/22/2018 7:00 AM T M M M M
10/23/2018 7:30 AM 0.06 M M M M
10/24/2018 7:00 AM 0.09 M M M M While the temperature at my home at 7 AM was plus 1 the car and deck were icy. I had to scrape ice to use the car.
10/25/2018 7:00 AM 0.01 M M M M Light covering of snow pellets on my car. Nothing on the snow board.
10/26/2018 7:00 AM 0.00 0.0 M M M
10/27/2018 7:00 AM 0.05 0.4 0.05 M M Snowing at 8 AM. 1 CM on snowboard and grass and car. It all melts on ground and asphalt.
10/28/2018 7:00 AM 0.31 2.4 M M M Total is mixed rain and snow. 6 cm of snow on the snowboard, cars, deck, hedge, but no snow on asphalt.
10/29/2018 6:00 AM 0.01 M M M M light rain.
10/30/2018 7:00 AM T M M M M
10/31/2018 7:00 AM 0.28 M M M M Light rain.
11/1/2018 6:40 AM 0.39 M M M M overcast
11/2/2018 7:00 AM 0.94 M M M M raining at observation.
11/3/2018 8:00 AM 0.31 T T M M Mixed rain and snow at 8 AM.
11/4/2018 7:00 AM 0.06 M M M M
11/5/2018 7:00 AM 0.06 M M M M Light rain.
11/6/2018 7:00 PM 0.46 M M M M
11/7/2018 6:25 AM 0.09 M M M M
11/8/2018 7:00 AM 0.04 M M M M
11/9/2018 7:00 AM T M M M M Overcast
11/10/2018 7:00 AM 0.21 M M M M 1 cm left on my weaver board but we had three at mid-day Friday.
11/11/2018 7:00 AM 0.02 0.2 0.02 M M
11/12/2018 7:00 AM T T T M M
11/13/2018 6:30 AM 0.12 2.0 0.12 M M Very light snow. Amounts are between 5 and 6 cm with only a 3.0 SWE in my gauge.
11/14/2018 6:30 AM 0.02 0.2 0.02 M M Snowing and for the first time the asphalt and walkway are snow covered. No melt.
11/15/2018 6:30 AM 0.02 0.2 0.02 M M
11/16/2018 7:00 AM 0.40 3.5 0.40 M M Snow started near 4:30 PM Thursday. Light snow at reading time. Measurement from a Weaver Snowboard.
11/17/2018 7:00 AM 0.19 1.2 0.19 M M 3 cm at 7 am but it measured 6 cm at noon Friday, and 4 cm near 5 PM. It settled. Heavy snow.
11/18/2018 7:00 AM T T T M M snow pellet shower Saturday morning.
11/19/2018 7:00 AM T T T M M Snow flurries in the 7 to 8 PM time period.
11/20/2018 6:20 AM 0.05 1.0 0.05 M M Snowing at reading.
11/21/2018 6:20 AM 0.03 0.4 0.03 M M Snow pellets at reading.
11/22/2018 6:30 AM 0.09 2.4 0.09 M M Very low SWE. We were in a streamer Wednesday afternoon. 4 to 5 PM?
11/23/2018 7:00 AM 0.00 0.0 M M M
11/25/2018 7:00 AM 0.22 M M M M
11/26/2018 6:30 AM 0.01 M M M M Overcast. Rain started soon after my measurement.
11/27/2018 6:30 AM 0.98 1.0 M 1.0 M Snowing. All old snow had melted thru the weekend to Monday warm spell. Ground snow covered.
11/28/2018 6:30 AM 0.09 1.2 0.09 M M
11/29/2018 6:30 AM 0.02 T M M M The snowboard was evenly covered with snow but it was much less than the 1/2 cm I'm comfortable measuring.
11/30/2018 6:30 AM 0.00 0.0 M M M
12/1/2018 6:30 AM 0.00 0.0 M M M
12/2/2018 8:00 AM 0.27 M M M M Raining
12/3/2018 6:10 AM 0.22 M M M M raining.
12/4/2018 6:30 AM 0.04 0.4 M M M We had rain early, at 6:30 but it changed to snow later. Can't say how much of the amount was snow or rain.
12/5/2018 7:00 AM 0.00 0.0 M M M
12/6/2018 6:00 AM 0.02 0.4 0.02 M M
12/7/2018 7:00 AM 0.09 2.0 0.09 M M Light light snow.
12/8/2018 8:00 AM 0.02 0.4 0.02 M M
12/9/2018 7:00 AM T T T M M
12/10/2018 7:00 AM 0.00 0.0 M M M
12/14/2018 7:30 AM 0.06 M M M M Raining
12/15/2018 8:00 AM 0.17 M M M M
12/16/2018 8:00 AM 0.00 0.0 M M M
12/17/2018 7:00 AM 0.00 0.0 M M M
12/18/2018 6:30 AM 0.01 0.1 T M M
12/19/2018 6:30 AM 0.00 0.0 0.00 M M
12/20/2018 6:00 AM 0.00 0.0 M M M
12/21/2018 7:00 AM 0.70 M M M M Overcast
12/23/2018 8:00 AM 0.00 0.0 M M M
12/24/2018 8:00 AM 0.03 0.2 0.03 M M
12/25/2018 8:00 AM 0.08 1.2 0.08 M M White Christmas.
12/27/2018 7:00 AM T T T M M brief snow flurry on Wednesday.
12/28/2018 8:00 AM 0.34 M M M M Almost all snow gone. Plus 8 at reading time. Drizzle.
12/29/2018 8:00 AM T T T M M
12/30/2018 8:00 AM 0.05 0.6 0.05 M M
12/31/2018 7:00 AM 0.00 0.0 M M M
1/1/2019 8:00 AM 0.48 T T M M We got a skiff of snow after the rain.
1/3/2019 7:00 AM 0.12 2.6 0.12 M M Very light. Easily cleared. Very light snow at time of reading.
1/4/2019 8:00 AM T T T M M Brief flurry Thursday morning.
1/5/2019 8:00 AM 0.00 0.0 M M M
1/6/2019 8:00 AM T T T M M A few snow pellets visible.
1/7/2019 7:00 AM T T T M M I saw a brief flurry late Sunday afternoon, near 5 PM.
1/8/2019 6:30 AM 0.17 M M M M Plus 4 at reading. We had snow, then freezing rain, then rain.
1/9/2019 6:30 AM 0.12 T T M M My deck, car and driveway are ice covered with a skiff of snow pellets on top. Temperature was minus 1. Ice is only a few mm thick.
1/10/2019 6:30 AM 0.08 1.2 0.08 M M
1/11/2019 7:00 AM 0.02 0.4 0.02 M M -16 at reading.
1/12/2019 7:00 AM 0.00 0.0 M M M
1/13/2019 7:00 AM 0.00 0.0 M M M -16
1/14/2019 6:30 AM 0.00 0.0 M M M
1/15/2019 6:30 AM T T T M M light snow flurry at time of reading.
1/16/2019 6:30 AM 0.02 T T M M A slick cover of ice with embedded snow pellets.
1/17/2019 6:30 AM 0.04 0.5 0.04 M M The snow depth likely settled overnight.
1/18/2019 6:30 AM 0.05 0.6 0.05 M M Flurries at reading.
1/19/2019 7:00 AM T T T M M
1/20/2019 8:00 AM 0.20 2.2 0.20 M M Lots of wind and drifting. Snow depth from the snow board.
1/21/2019 6:30 AM 0.00 0.0 M M M Clear and minus 24.
1/22/2019 7:00 AM 0.00 0.0 0.00 M M -18.
1/23/2019 7:30 AM 0.20 2.8 0.20 M M snowing. temperature is minus 0.2 and rising.
1/24/2019 6:30 AM 0.25 0.1 0.01 M M We had 3 cm of snow on Wednesday morning before the change to rain. Ground covered in a thin but even coat of snow. High plus 6 Wednesday evening.
1/25/2019 6:30 AM 0.04 0.6 0.04 M M a few clouds.
1/26/2019 7:00 AM 0.03 0.8 0.03 M M The snow fell during a period of strong winds, 20 plus knots. The catch efficiency of my gauge likely was low.
1/27/2019 7:30 AM 0.20 3.9 0.20 M M very light snow.
1/28/2019 7:00 AM 0.00 0.0 M M M
1/29/2019 7:00 AM 0.43 5.9 0.43 M M Pretty sure the gauge under-caught. The snowboard had 24 cm but was in a drift. The driveway had 13 to 18 cm with many points at 15 cm.
1/30/2019 6:30 AM T T T M M
1/31/2019 7:00 AM 0.00 0.0 M M M -23
2/1/2019 7:00 AM 0.00 0.0 M M M -19.
2/2/2019 7:00 AM 0.00 0.0 M M M
2/3/2019 7:00 AM 0.00 0.0 0.00 M M There was 0.4 mm in the gauge but I think it was a heavy frost. Uncertain.
2/4/2019 7:00 AM T 0.0 0.00 M M Plus 6. Extensive melt.
2/5/2019 7:00 AM 0.20 0.0 0.00 M M Plus 3.
2/6/2019 6:30 AM 0.02 0.2 0.02 M M Snow from overnight. Measurement was ahead of the freezing rain that started about 6:45 AM.
2/7/2019 6:30 AM 0.35 1.2 0.35 M M 3 cm of ice pellets, likely with a bit of freezing rain layered in.
2/8/2019 6:30 AM 0.02 T T M M Zero degrees. I assume everything in the gauge fell as rain. There were a few snow flakes in the air at 6:30, hence the trace amount for snow.
2/9/2019 7:00 AM 0.02 0.2 0.02 M M
2/10/2019 7:00 AM T T T M M Brief flurry on Saturday.
2/11/2019 6:30 AM 0.10 2.0 0.10 M M
2/13/2019 6:30 AM 0.57 4.7 0.57 M M Snow, ice pellets then snow again. Both drifting and scouring make for an uneven snow surface. The snowboard had 11 cm.
2/14/2019 6:30 AM 0.05 1.2 0.05 M M Overcast -3.
2/15/2019 6:30 AM 0.10 0.2 0.02 M M Slush on the snowboard after rainfall overnight. Temp plus 2 at 6:30 AM.
2/16/2019 7:00 AM 0.03 1.2 0.03 M M 3 cm of very light snow from a streamer.
2/17/2019 7:00 AM 0.00 0.0 M M M
2/18/2019 6:30 AM 0.08 2.8 0.08 M M -10 and snowing at 6:30.
2/19/2019 6:30 AM 0.03 0.6 0.03 M M
2/20/2019 7:00 AM 0.00 0.0 0.00 M M
2/21/2019 7:00 AM 0.06 0.0 0.00 M M Ice and water in the gauge. +2.
2/22/2019 7:00 AM 0.00 0.0 0.00 M M
2/23/2019 7:00 AM 0.00 0.0 0.00 M M
2/24/2019 8:00 AM 0.24 0.0 0.00 M M Raining.
2/25/2019 8:00 AM 0.10 0.8 0.10 M M Only two cm on the snowboard but drifting evident everywhere.
2/26/2019 6:30 AM 0.02 0.2 0.02 M M
2/28/2019 6:30 AM 0.23 5.9 0.23 M M
3/1/2019 7:00 AM 0.00 0.0 0.00 M M Cloudy but no snow at 7 AM.
3/2/2019 7:00 AM 0.00 0.0 M M M
3/3/2019 7:00 AM 0.10 2.0 0.10 M M
3/4/2019 6:00 AM 0.03 0.4 0.03 M M -16
3/5/2019 6:30 AM T T T M M
3/6/2019 6:30 AM 0.04 0.4 0.04 M M
3/7/2019 7:00 AM 0.01 0.1 0.01 M M
3/8/2019 6:30 AM 0.00 0.0 0.00 M M -16.
3/9/2019 7:00 AM 0.00 0.0 0.00 M M
3/10/2019 9:00 AM 0.40 0.0 0.00 M M
3/11/2019 7:00 AM 0.02 0.0 0.00 M M Mixed rain and snow thru the day.
3/12/2019 7:00 AM 0.02 0.3 0.02 M M
3/13/2019 7:00 AM 0.00 0.0 M M M
3/14/2019 7:00 AM 0.07 0.0 M M M
3/15/2019 7:00 AM 0.40 0.0 0.00 M M Overcast +6.
3/16/2019 8:00 AM 0.07 T T M M Rain showers yesterday followed by a few snow pellets showers this morning.
3/17/2019 8:00 AM 0.04 0.6 0.04 M M
3/18/2019 7:00 AM T T T M M brief flurry Sunday evening
3/19/2019 7:00 AM T T T M M
3/20/2019 6:00 AM 0.00 0.0 0.00 M M
3/21/2019 7:00 AM 0.02 0.2 0.02 M M
3/22/2019 7:00 AM 0.02 0.2 0.02 M M Truthfully, the snow melted before I got to my snowboard in the morning but I did have 0.5 cm the evening before.
3/23/2019 7:00 AM 0.00 0.0 M M M
3/24/2019 7:00 AM 0.00 0.0 M M M
3/25/2019 7:00 AM T 0.0 0.00 M M We had a brief and very light rain shower Sunday evening.
3/26/2019 7:00 AM 0.00 0.0 0.00 M M
3/27/2019 7:00 AM 0.00 0.0 M M M
3/28/2019 6:30 AM T T T M M A few snow pellets. Temp plus one
3/29/2019 7:00 AM 0.06 0.0 0.00 M M we had snow pellets yesterday morning.
3/30/2019 7:00 AM 0.20 0.0 0.00 M M It's raining. temp 0.7. My deck and the collector funnel had a mix of ice an water. I had to wait for the ice to melt. Max was 11.5 Friday.
3/31/2019 7:00 AM 0.98 4.7 0.39 M M The gauge was almost closed with wet sticky snow. Rain yesterday with a change to snow near 9:30 PM Saturday. I cored the snow for the melted value.
4/1/2019 6:30 AM 0.06 0.8 0.06 M M 14 cm in two days.
4/2/2019 6:30 AM 0.00 0.0 M M M
4/3/2019 6:30 AM 0.00 0.0 M M M
4/4/2019 6:00 AM T M M M M brief flurry
4/5/2019 6:30 AM 0.00 0.0 M M M
4/6/2019 7:30 AM 0.01 M M M M
4/7/2019 7:00 AM 0.00 0.0 M M M
4/8/2019 6:20 AM 0.13 M M M M overcast and fog.
4/9/2019 6:30 AM 0.02 M M M M overcast. Plus 5.
4/10/2019 6:30 AM 0.01 T T M M Showers Tuesday with snow pellets showers in the last few hours. TR amounts of snow pellets on the snowboard and in the gauge.
4/11/2019 6:30 AM T M M M M nothing in the gauge but I did see a brief flurry on Wednesday morning.
4/12/2019 7:00 AM 0.11 M M M M We were snow covered after yesterday's mid morning snowfall. Plus 5 now so most has melted.
4/13/2019 7:00 AM 0.03 M M M M
4/14/2019 7:00 AM 0.00 0.0 M M M
4/15/2019 6:30 AM 0.80 0.2 0.02 M M started as freezing rain late Sunday morning. then rain, with 20 minutes of thundershowers near 9 PM Sunday. Woke up to wet snow.
4/16/2019 6:00 AM 0.06 M M M M
4/17/2019 7:00 AM 0.00 0.0 M M M
4/19/2019 8:00 AM 0.32 M M M M light rain
4/20/2019 8:00 AM 0.83 M M M M Overcast
4/21/2019 8:00 AM 0.24 M M M M Overcast
4/22/2019 7:00 AM 0.00 0.0 M M M
4/23/2019 7:00 AM T M M M M Brief light shower this morning.
4/24/2019 7:00 AM 0.27 M M M M
4/25/2019 7:00 AM 0.00 0.0 M M M
4/26/2019 9:00 AM 0.67 M M M M light drizzle. plus 11.
4/27/2019 12:00 AM 0.13 M M M M
4/28/2019 7:00 AM 0.00 0.0 M M M
4/30/2019 6:30 AM 0.09 M M M M The deck and car were covered by a wet snow yesterday near 7 PM.
5/1/2019 6:10 AM 0.24 M M M M raining.
5/2/2019 6:15 AM 0.24 M M M M Light drizzle.
5/3/2019 7:00 AM 0.50 M M M M raining.
5/4/2019 9:00 AM 0.12 M M M M drizzle
5/5/2019 7:00 AM T M M M M sunny
5/6/2019 7:00 AM 0.00 0.0 M M M
5/7/2019 6:20 AM 0.11 M M M M overcast
5/8/2019 6:10 AM 0.02 M M M M
5/9/2019 6:00 AM 0.00 0.0 M M M
5/10/2019 7:00 AM 0.88 M M M M thundershower at 11 PM Thursday. vry lgt R this morning.
5/12/2019 7:00 AM 0.02 M M M M recent light shower.
5/13/2019 6:30 AM 0.42 M M M M overcast.
5/14/2019 6:30 AM 0.43 M M M M overcast.
5/15/2019 6:30 AM 0.02 M M M M bkn ac.
5/16/2019 6:30 AM 0.02 M M M M
5/21/2019 6:30 AM T M M M M Brief shower on Monday.
5/22/2019 7:00 AM 0.00 0.0 M M M
5/23/2019 6:30 AM 0.01 M M M M
5/24/2019 6:30 AM 0.04 M M M M
5/25/2019 8:00 AM 0.07 M M M M R-
5/26/2019 7:00 AM 0.69 M M M M sunny
5/27/2019 6:30 AM 0.00 0.0 M M M
5/28/2019 6:20 AM 0.28 M M M M raining
5/29/2019 7:00 AM 0.25 M M M M A few drops of rain falling.
5/30/2019 6:30 AM T M M M M
5/31/2019 6:30 AM 0.00 0.0 M M M
6/1/2019 7:00 AM 0.01 M M M M
6/2/2019 8:00 AM 0.12 M M M M
6/3/2019 6:00 AM 0.01 M M M M
6/5/2019 6:30 AM 0.02 M M M M Vry lgt rain.
6/6/2019 6:30 AM 0.57 M M M M Overcast.
6/7/2019 7:00 AM T M M M M
6/8/2019 7:00 AM 0.00 0.0 M M M
6/9/2019 7:00 AM 0.00 0.0 M M M
6/10/2019 6:30 AM T M M M M Lgt R
6/11/2019 6:20 AM 0.57 M M M M broken cloud.
6/12/2019 7:00 AM 0.00 0.0 M M M
6/13/2019 6:30 AM 0.12 M M M M rain
6/14/2019 7:00 AM 0.93 M M M M sunny, cool and windy.
6/15/2019 7:00 AM 0.02 M M M M
6/16/2019 6:00 AM 0.06 M M M M Cirrus. Plus 10.
6/17/2019 7:00 AM 0.00 0.0 M M M
6/18/2019 7:00 AM 0.00 0.0 M M M
6/19/2019 7:00 AM 0.00 0.0 M M M
6/20/2019 6:30 AM T M M M M Light rain has begun in the last minute or three.
6/21/2019 7:00 AM 0.42 M M M M clearing.
6/22/2019 7:00 AM 0.00 0.0 M M M
6/23/2019 7:00 AM 0.00 0.0 M M M
6/24/2019 7:00 AM 0.00 0.0 M M M
6/25/2019 6:15 AM 0.56 M M M M Sunny.
6/26/2019 6:30 AM 0.04 M M M M
6/27/2019 7:00 AM T M M M M Brief shower Wednesday afternoon.
6/28/2019 7:00 AM 0.00 0.0 M M M
6/29/2019 7:00 AM 0.12 M M M M Sunny. Ground wet. plus 19.
6/30/2019 7:00 AM 0.00 0.0 M M M
7/1/2019 7:00 AM 0.00 0.0 M M M
7/2/2019 7:00 AM 0.02 M M M M
7/3/2019 7:00 AM 0.00 0.0 M M M
7/4/2019 7:00 AM 0.00 0.0 M M M
7/5/2019 7:00 AM 0.00 0.0 M M M
7/6/2019 7:00 AM 1.19 M M M M 29 mm fell in ~20 minutes near 8:45 PM in Thundershowers. Very heavy rain.
7/7/2019 7:00 AM T M M M M just a few drops Saturday evening
7/8/2019 7:00 AM 0.00 0.0 M M M
7/9/2019 6:00 AM 0.00 0.0 M M M
7/10/2019 7:00 AM 0.00 0.0 M M M
7/11/2019 7:00 AM 0.00 0.0 M M M
7/12/2019 7:00 AM T M M M M
7/13/2019 7:00 AM 0.00 0.0 M M M
7/14/2019 7:00 AM 0.13 M M M M
7/15/2019 7:00 AM 0.00 0.0 M M M
7/16/2019 6:00 AM 0.14 M M M M sunny
7/17/2019 7:00 AM 0.04 M M M M Overcast
7/18/2019 7:00 AM 0.01 M M M M 20 C and overcast
7/19/2019 7:00 AM 0.00 0.0 M M M
7/20/2019 6:15 AM 0.58 M M M M Most fell in 30 minutes of thundershowers - 2050 to 2120 Friday.
7/21/2019 7:00 AM 0.36 M M M M
7/22/2019 6:30 AM T M M M M
7/23/2019 7:00 AM 0.36 M M M M sunny
7/24/2019 7:00 AM 0.00 0.0 M M M
7/25/2019 7:00 AM 0.00 0.0 M M M
7/26/2019 7:00 AM 0.00 0.0 M M M
7/27/2019 7:00 AM 1.74 M M M M All fell in about an hour. Local flooding and cars pulling off the secondary streets because of visibility problems during 3 to 6 minutes of torrential showers.
7/28/2019 7:00 AM 0.04 M M M M
7/29/2019 7:00 AM T M M M M
7/30/2019 6:30 AM 0.02 M M M M
7/31/2019 7:00 AM 0.00 0.0 M M M
8/1/2019 6:00 AM 0.00 0.0 M M M
8/2/2019 7:00 AM 0.00 0.0 M M M
8/3/2019 7:00 AM 0.00 0.0 M M M
8/4/2019 7:00 AM 0.00 0.0 M M M
8/5/2019 7:00 AM 0.00 0.0 M M M
8/6/2019 7:00 AM 0.00 0.0 M M M
8/7/2019 6:15 AM 0.50 M M M M overcast. +20
8/8/2019 7:00 AM 0.01 M M M M
8/11/2019 7:00 AM 0.00 0.0 M M M
8/12/2019 6:30 AM 0.00 0.0 M M M
8/13/2019 7:00 AM 0.00 0.0 M M M
8/14/2019 6:30 AM 0.00 0.0 M M M
8/15/2019 7:00 AM 0.00 0.0 M M M
8/16/2019 7:00 AM 0.00 0.0 M M M
8/17/2019 7:30 AM 0.12 M M M M Raining.
8/18/2019 8:00 AM 0.28 M M M M recent shower, last hour.
8/19/2019 7:00 AM 0.33 M M M M
8/20/2019 7:00 AM 0.00 0.0 M M M
8/21/2019 7:00 AM 0.01 M M M M
8/22/2019 7:00 AM 0.34 M M M M Cool and fresh.
8/23/2019 7:00 AM 0.00 0.0 M M M
8/24/2019 7:00 AM T M M M M brief shower Friday evening.
8/25/2019 7:00 AM 0.00 0.0 M M M
8/26/2019 6:30 AM 0.00 0.0 M M M
8/27/2019 6:30 AM T M M M M a light rain is just starting.
8/28/2019 6:30 AM 0.41 M M M M
8/29/2019 7:00 AM 0.00 0.0 M M M
8/30/2019 7:00 AM 0.07 M M M M sunny.
8/31/2019 7:00 AM 0.00 0.0 M M M
9/1/2019 7:00 AM 0.00 0.0 M M M
9/2/2019 7:00 AM 0.18 M M M M bkn cloud. Some blue sky.
9/3/2019 7:00 AM 0.02 M M M M
9/4/2019 6:15 AM 0.18 M M M M
9/5/2019 7:00 AM 0.00 0.0 M M M
9/6/2019 7:00 AM 0.00 0.0 M M M
9/7/2019 7:00 AM 0.10 M M M M
9/8/2019 7:00 AM 0.12 M M M M
9/9/2019 7:00 AM 0.00 0.0 M M M
9/10/2019 7:00 AM 0.00 0.0 M M M
9/11/2019 6:20 AM 1.66 M M M M over an hour of thunderstorms from 10:30 PM.
9/12/2019 6:30 AM 0.17 M M M M 13 degrees and overcast.
9/13/2019 7:00 AM 0.02 M M M M
9/14/2019 7:00 AM 0.20 M M M M clear
9/15/2019 7:00 AM 0.00 0.0 M M M
9/16/2019 7:00 AM 0.22 M M M M
9/17/2019 6:30 AM 0.04 M M M M
9/18/2019 6:30 AM 0.00 0.0 M M M
9/19/2019 7:00 AM 0.00 0.0 M M M
9/20/2019 7:00 AM 0.00 0.0 M M M heavy dew.
9/21/2019 7:00 AM 0.00 0.0 M M M
9/22/2019 8:00 AM 0.12 M M M M overcast. recent shower. +20...
9/23/2019 6:20 AM 0.06 M M M M overcast and +21... =
9/24/2019 6:15 AM T M M M M just a few drops fell near 8:30 PM on the 23rd.
9/25/2019 7:00 AM 0.00 0.0 M M M
9/26/2019 6:20 AM 0.06 M M M M very light rain falling.
9/27/2019 7:00 AM 0.10 M M M M
9/28/2019 7:10 AM 0.14 M M M M very light rain. + 17.
9/29/2019 7:00 AM 0.06 M M M M plus 8. heavy dew
9/30/2019 7:00 AM 0.02 M M M M No dew.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/11/2018 12/13/2018 7:00 AM 3 0.10 M M
5/17/2019 5/20/2019 7:00 AM 4 0.18 M M
8/9/2019 8/10/2019 8:00 AM 2 0.28 M M



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