Station Overview Station Location
Station Number CAN-ON-466 Latitude 44.111973
Station Name Picton 12.7 NNE Longitude -77.0842624
County Ontario Elevation (ft) 382



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 2.01 27 2.01 27 0.00 0 0 14 3 0.0 0 0
Nov 18 2.89 26 2.89 26 0.00 0 0 12 2 6.2 3 12
Dec 18 2.83 31 2.83 31 0.00 0 0 14 4 3.4 8 10
Jan 19 1.08 15 1.08 15 0.00 0 0 5 0 3.0 2 3
Feb 19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 19 1.82 11 1.82 11 0.00 0 0 7 1 0.0 0 0
May 19 5.00 31 4.64 27 0.36 4 2 16 0 0.0 0 0
June 19 2.84 30 2.84 30 0.00 0 0 14 0 0.0 0 0
July 19 1.86 30 1.86 30 0.00 0 0 14 0 0.0 0 0
Aug 19 2.73 31 2.73 31 0.00 0 0 11 3 0.0 0 0
Sept 19 2.91 30 2.91 30 0.00 0 0 14 1 0.0 0 0
Water Year Totals: 25.97" 262 days 25.61" 258 0.36" 4 days 2 121 days 14 days 12.6" 13 days 25 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 0.20
10/2/2018 0.26
10/3/2018 0.32
10/4/2018 0.01
10/5/2018 0.27
10/6/2018 0.00
10/7/2018 0.28
10/8/2018 T
10/9/2018 0.14
10/10/2018 0.00
10/11/2018 0.22
10/12/2018 T
10/13/2018 0.04
10/14/2018 0.00
10/15/2018 0.01
10/16/2018 0.08
10/17/2018 0.01
10/18/2018 T
10/19/2018 0.00
10/20/2018 0.07
10/21/2018 0.00
10/22/2018 0.00
10/23/2018 0.00
10/24/2018 0.10
10/25/2018 0.00
10/26/2018 0.00
10/27/2018 0.00
10/28/2018
10/29/2018
10/30/2018
10/31/2018
11/1/2018
11/2/2018
11/3/2018
11/4/2018
11/5/2018 0.00
11/6/2018 0.08
11/7/2018 0.13
11/8/2018 T
11/9/2018 0.00
11/10/2018 0.46
11/11/2018 T
11/12/2018 0.00
11/13/2018 0.08
11/14/2018 0.02
11/15/2018 0.00
11/16/2018 0.14
11/17/2018 0.10
11/18/2018 0.00
11/19/2018 0.00
11/20/2018 0.00
11/21/2018 0.14
11/22/2018 0.00
11/23/2018 0.00
11/24/2018 0.00
11/25/2018 0.31
11/26/2018 0.02
11/27/2018 1.20
11/28/2018 0.21
11/29/2018 0.00
11/30/2018 0.00
12/1/2018 T
12/2/2018 0.12
12/3/2018 0.21
12/4/2018 0.06
12/5/2018 0.00
12/6/2018 T
12/7/2018 0.00
12/8/2018 0.00
12/9/2018 0.16
12/10/2018 0.00
12/11/2018 0.00
12/12/2018 0.12
12/13/2018 T
12/14/2018 T
12/15/2018 0.11
12/16/2018 0.00
12/17/2018 0.00
12/18/2018 0.00
12/19/2018 0.00
12/20/2018 0.00
12/21/2018 1.28
12/22/2018 0.26
12/23/2018 0.00
12/24/2018 0.08
12/25/2018 0.08
12/26/2018 0.00
12/27/2018 0.00
12/28/2018 0.20
12/29/2018 0.08
12/30/2018 0.05
12/31/2018 0.02
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.25
1/2/2019 0.00
1/3/2019 0.13
1/4/2019 0.00
1/5/2019 0.00
1/6/2019 0.00
1/7/2019 0.00
1/8/2019 0.18
1/9/2019 0.50
1/10/2019 0.02
1/11/2019 0.00
1/12/2019 0.00
1/13/2019 0.00
1/14/2019 0.00
1/15/2019 0.00
1/16/2019
1/17/2019
1/18/2019
1/19/2019
1/20/2019
1/21/2019
1/22/2019
1/23/2019
1/24/2019
1/25/2019
1/26/2019
1/27/2019
1/28/2019
1/29/2019
1/30/2019
1/31/2019
2/1/2019
2/2/2019
2/3/2019
2/4/2019
2/5/2019
2/6/2019
2/7/2019
2/8/2019
2/9/2019
2/10/2019
2/11/2019
2/12/2019
2/13/2019
2/14/2019
2/15/2019
2/16/2019
2/17/2019
2/18/2019
2/19/2019
2/20/2019
2/21/2019
2/22/2019
2/23/2019
2/24/2019
2/25/2019
2/26/2019
2/27/2019
2/28/2019
3/1/2019
3/2/2019
3/3/2019
3/4/2019
3/5/2019
3/6/2019
3/7/2019
3/8/2019
3/9/2019
3/10/2019
3/11/2019
3/12/2019
3/13/2019
3/14/2019
3/15/2019
3/16/2019
3/17/2019
3/18/2019
3/19/2019
3/20/2019
3/21/2019
3/22/2019
3/23/2019
3/24/2019
3/25/2019
3/26/2019
3/27/2019
3/28/2019
3/29/2019
3/30/2019
3/31/2019
Day of YearDaily PrcpMultiday Prcp
4/1/2019
4/2/2019
4/3/2019
4/4/2019
4/5/2019
4/6/2019
4/7/2019
4/8/2019
4/9/2019
4/10/2019
4/11/2019
4/12/2019
4/13/2019
4/14/2019
4/15/2019
4/16/2019
4/17/2019
4/18/2019
4/19/2019
4/20/2019 0.61
4/21/2019 0.13
4/22/2019 0.01
4/23/2019 0.00
4/24/2019 0.31
4/25/2019 0.00
4/26/2019 T
4/27/2019 0.67
4/28/2019 0.05
4/29/2019 0.00
4/30/2019 0.04
5/1/2019 0.20
5/2/2019 0.46
5/3/2019 0.36
5/4/2019 0.09
5/5/2019 0.00
5/6/2019 0.00
5/7/2019 0.07
5/8/2019 0.13
5/9/2019 0.00
5/10/2019 0.79
5/11/2019 0.42
5/12/2019 0.00
5/13/2019 0.13
5/14/2019 0.54
5/15/2019 0.02
5/16/2019 **
5/17/2019 0.32
5/18/2019 0.00
5/19/2019 0.00
5/20/2019 0.12
5/21/2019 0.00
5/22/2019 0.00
5/23/2019 0.02
5/24/2019 **
5/25/2019 0.04
5/26/2019 0.81
5/27/2019 0.00
5/28/2019 0.13
5/29/2019 0.35
5/30/2019 0.00
5/31/2019 0.00
6/1/2019 0.29
6/2/2019 0.05
6/3/2019 0.10
6/4/2019 0.00
6/5/2019 0.26
6/6/2019 0.61
6/7/2019 0.00
6/8/2019 0.00
6/9/2019 0.00
6/10/2019 0.00
6/11/2019 0.60
6/12/2019 0.00
6/13/2019 0.00
6/14/2019 0.17
6/15/2019 0.02
6/16/2019 0.04
6/17/2019 0.00
6/18/2019 0.00
6/19/2019 0.00
6/20/2019 0.00
6/21/2019 0.19
6/22/2019 0.00
6/23/2019 0.00
6/24/2019 0.00
6/25/2019 0.19
6/26/2019 0.01
6/27/2019 0.00
6/28/2019 0.00
6/29/2019 0.29
6/30/2019 0.02
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 0.00
7/7/2019 0.48
7/8/2019 0.00
7/9/2019 0.00
7/10/2019 0.00
7/11/2019 0.08
7/12/2019 0.12
7/13/2019 0.00
7/14/2019 0.27
7/15/2019
7/16/2019 0.17
7/17/2019 0.08
7/18/2019 0.26
7/19/2019 0.00
7/20/2019 0.00
7/21/2019 0.02
7/22/2019 0.00
7/23/2019 0.06
7/24/2019 0.00
7/25/2019 0.00
7/26/2019 0.08
7/27/2019 0.00
7/28/2019 0.02
7/29/2019 0.00
7/30/2019 0.16
7/31/2019 0.04
8/1/2019 0.00
8/2/2019 0.00
8/3/2019 0.00
8/4/2019 0.04
8/5/2019 0.00
8/6/2019 0.00
8/7/2019 0.51
8/8/2019 0.76
8/9/2019 0.18
8/10/2019 0.56
8/11/2019 T
8/12/2019 0.00
8/13/2019 0.00
8/14/2019 0.00
8/15/2019 0.00
8/16/2019 T
8/17/2019 0.00
8/18/2019 0.18
8/19/2019 T
8/20/2019 0.00
8/21/2019 0.12
8/22/2019 0.09
8/23/2019 0.00
8/24/2019 0.00
8/25/2019 0.00
8/26/2019 0.00
8/27/2019 0.00
8/28/2019 0.19
8/29/2019 0.02
8/30/2019 0.08
8/31/2019 0.00
9/1/2019 0.00
9/2/2019 0.38
9/3/2019 0.03
9/4/2019 0.34
9/5/2019 0.00
9/6/2019 0.00
9/7/2019 0.06
9/8/2019 0.44
9/9/2019 0.00
9/10/2019 0.00
9/11/2019 0.34
9/12/2019 0.01
9/13/2019 0.00
9/14/2019 0.39
9/15/2019 0.00
9/16/2019 0.08
9/17/2019 0.00
9/18/2019 0.00
9/19/2019 0.00
9/20/2019 0.00
9/21/2019 0.00
9/22/2019 0.00
9/23/2019 0.04
9/24/2019 0.01
9/25/2019 0.00
9/26/2019 T
9/27/2019 0.63
9/28/2019 0.03
9/29/2019 0.13
9/30/2019 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 7:00 AM 0.20 M M M M Very lgt rain started after midnight. Still falling at reporting time.
10/2/2018 7:00 AM 0.26 M M M M
10/3/2018 7:00 AM 0.32 M M M M Lgt rain continued from reporting time until noon with 7.6 mms collected. Lgt rain again@ 7:30 PM for 2 hours with .6 mms collected. Vry lgt DZ falling at reporting time.
10/4/2018 7:00 AM 0.01 M M M M
10/5/2018 7:00 AM 0.27 M M M M Band of showers from 7:20 until 9:20 AM moved through rapidly.
10/6/2018 7:00 AM 0.00 0.0 M M M
10/7/2018 7:00 AM 0.28 M M M M A steady rain at 09:25 AM until 10:05 gave us a 5.8 fall. Very lgt dz on and off thru the day and a tad steadier at 1:30 AM.and still falling at reporting time.
10/8/2018 7:00 AM T M M M M
10/9/2018 7:00 AM 0.14 M M M M A very heavy shower associated with tstms south of us and then another smaller shower around 1:00AM .
10/10/2018 7:00 AM 0.00 0.0 M M M
10/11/2018 7:00 AM 0.22 M M M M Showers between 1 & 3 AM
10/12/2018 7:00 AM T M M M M
10/13/2018 7:00 AM 0.04 M M M M A couple of late morning showers yesterday and some lgt rain o/night.
10/14/2018 7:00 AM 0.00 0.0 M M M
10/15/2018 7:00 AM 0.01 M M M M Very lgt showers started at 6:25 AM
10/16/2018 7:00 AM 0.08 M M M M Lgt rain continued from yesterdays reporting time.Very sctd showers gave lgt rain thru the early afternoon.
10/17/2018 7:00 AM 0.01 0.0 M M M
10/18/2018 7:00 AM T M M M M A couple of very....very lgt droplets from passing showers in the mid morning.
10/19/2018 7:00 AM 0.00 0.0 M M M
10/20/2018 7:00 AM 0.07 M M M M A lgt shower at 9:50 PM and another one around 03:00 gave us 1.8 mms.
10/21/2018 7:00 AM 0.00 0.0 M M M
10/22/2018 7:00 AM 0.00 0.0 M M M
10/23/2018 7:00 AM 0.00 0.0 M M M
10/24/2018 7:00 AM 0.10 M M M M Very lgt showers between 1 PM and 3 Pm and again @ 6 PM and 3 AM.
10/25/2018 7:00 AM 0.00 0.0 M M M
10/26/2018 7:00 AM 0.00 0.0 M M M
10/27/2018 7:00 AM 0.00 0.0 M M M
11/5/2018 7:00 AM 0.00 0.0 M M M
11/6/2018 7:00 AM 0.08 M M M M
11/7/2018 7:00 AM 0.13 M M M M 2 mm of lgt rain from 7:00 AM till 10:00 AM. 1.3 mm fell between midnight and 3 AM
11/8/2018 7:00 AM T M M M M
11/9/2018 7:00 AM 0.00 0.0 M M M
11/10/2018 7:00 AM 0.46 M M M M Very strong winds influenced the amount of rain collected. From 11:00 AM till 7:00 PM, 8 mms were collected but I believe more than that fell. From 7:00 PM until 10:45 PM ,3.8 mms fell and was collected.
11/11/2018 7:00 AM T M M M M
11/12/2018 7:00 AM 0.00 0.0 M M M
11/13/2018 7:00 AM 0.08 M M M M Very lgt rain started after midnight. Still falling.
11/14/2018 7:00 AM 0.02 M M M M Very....very lgt DZ finished before noon.
11/15/2018 7:00 AM 0.00 0.0 M M M
11/16/2018 7:00 AM 0.14 4.0 0.20 4.0 0.20 Due to high winds,the gauge did not collect the snowfall that accumulated in relatively protected areas.This is our first recorded snowfall of the winter.
11/17/2018 7:00 AM 0.10 0.0 M 0.8 M Wet snow and lgt DZ continued from yesterday's reporting time until 11:30 AM. OAT rose from 0*C to 5*C by noon and has remained above 0 since then. The majority of yesterday's snow has melted.
11/18/2018 7:00 AM 0.00 0.0 M 0.4 M Ground still 80% snow covered at my location with bare spots and up to 1 MM coverage.
11/19/2018 7:00 AM 0.00 0.0 M 0.2 M Evaporation continued all day yesterday. Ground still 50% covered in my area.
11/20/2018 7:00 AM 0.00 0.0 M 0.1 M
11/21/2018 7:00 AM 0.14 1.2 0.11 1.3 M Lgt snow flurries yesterday morning and again at 2:30 AM. Ground is now snow covered,
11/22/2018 7:00 AM 0.00 0.0 M 1.0 M
11/23/2018 7:00 AM 0.00 0.0 M 0.4 M Very cold temps slowing evaporation. My property ( 10 acres ) is still 50% snow covered.
11/24/2018 7:00 AM 0.00 0.0 M 0.4 M
11/25/2018 7:00 AM 0.31 0.0 M 0.2 M Rain in the afternoon and after midnight coupled with above freezing temps has washed away 90% of the snow. Collected 5.6 mms between 7 AM and 7 PM.
11/26/2018 7:00 AM 0.02 0.0 M 0.0 M
11/27/2018 7:00 AM 1.20 0.0 M 0.0 M Lgt DZ and showers started just after reporting time yesterday and continued through the day and night. 19.6 MMs were collected from 7:45 am till 7:00 pm. No precip fell from 9:00 pm until 3:00 am. 11 MMs collected from 7:00 pm until 7:00 am this morning.
11/28/2018 7:00 AM 0.21 1.0 0.61 1.0 0.61 Rain,mixed with snow continued from yesterday's reporting time. Snow melted on contact with ground.Snow flurries only from 1:30 PM until 3:30 AM 3.2 MMs collected from 7 till 7 then 2.2 MMs collected overnight.
11/29/2018 7:00 AM 0.00 0.0 0.00 0.8 0.59
11/30/2018 7:00 AM 0.00 0.0 M 0.0 M
12/1/2018 7:00 AM T 0.0 M 0.0 M Very lgt snow melted on impact in the early afternoon. A very heavy frost overnighy.
12/2/2018 7:00 AM 0.12 0.0 M 0.0 M
12/3/2018 7:00 AM 0.21 0.0 M 0.0 M Very lgt DZ and rain continued from yesterday's reporting time.Stopped around 1:30 PM and then started again late evening and overnight. Still getting very lgt DZ. A high of +8*C yesterday.
12/4/2018 7:00 AM 0.06 0.6 0.02 0.6 0.02
12/5/2018 7:00 AM 0.00 0.0 M T M
12/6/2018 7:00 AM T T T T T
12/7/2018 7:00 AM 0.00 0.0 M 0.0 M
12/8/2018 7:00 AM 0.00 0.0 M 0.0 M
12/9/2018 7:00 AM 0.16 0.2 0.16 0.2 0.08
12/10/2018 7:00 AM 0.00 0.0 M T M
12/11/2018 7:00 AM 0.00 0.0 M 0.0 M
12/12/2018 7:00 AM 0.12 1.4 0.12 1.4 0.12 Lake effect flurries throughout most of the morning.As an aside, my wife took the Glenora ferry at 10:00 AM and encountered minimal snow driving east. Returning home at 3:30 PM.....no snow on 401 and encountered snow after crossing the bridge on Hwy 49 southbound. A very very lgt skim of snow overnight. No accumulation.//corrected data entry
12/13/2018 7:00 AM T 0.0 M 0.9 0.18
12/14/2018 7:00 AM T 0.0 0.00 0.6 0.11
12/15/2018 7:00 AM 0.11 0.0 M 0.0 M OAT above freezing all day. No snow remaining on ground.
12/16/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/17/2018 6:50 AM 0.00 0.0 M 0.0 M
12/18/2018 7:00 AM 0.00 0.0 M 0.0 M
12/19/2018 7:00 AM 0.00 0.0 M 0.0 M
12/20/2018 7:00 AM 0.00 0.0 M 0.0 M
12/21/2018 7:00 AM 1.28 M M M M Light rain started at 9:40 but intensified with a few heavy showers around 11:00.Rain just tapering off when I got up at 5:30. More heavy rain forecast for today,
12/22/2018 7:00 AM 0.26 0.2 0.06 0.2 0.07 Very lgt rain through the day until 5:30 PM. Lgt snow started around 4 AM and continued till 6:30 AM.
12/23/2018 7:00 AM 0.00 0.0 M T M
12/24/2018 7:00 AM 0.08 0.1 0.02 0.1 0.02 Very....very lgt snow.
12/25/2018 7:00 AM 0.08 0.1 0.04 0.1 0.04 Lgt fall of SG until noon then changed to very lgt snow.
12/26/2018 7:00 AM 0.00 0.0 0.00 T M
12/27/2018 6:30 AM 0.00 0.0 M M M
12/28/2018 7:00 AM 0.20 M M M M Rain started after midnight.
12/29/2018 7:00 AM 0.08 0.0 M 0.0 M Very lgt Rain and DZ continued from yesterday's reporting time and tapered off just after 11:00 am.
12/30/2018 7:00 AM 0.05 0.6 0.09 0.6 0.09 Snow Started after midnight.
12/31/2018 7:00 AM 0.02 0.2 0.01 0.8 0.09
1/1/2019 7:00 AM 0.25 0.0 M 0.0 M Very lgt precip with one shower. Warm temps and rain melted all snow.
1/2/2019 7:00 AM 0.00 0.0 M 0.0 M
1/3/2019 7:00 AM 0.13 2.4 0.13 2.4 0.22
1/4/2019 7:00 AM 0.00 0.0 M 1.8 0.14
1/5/2019 7:00 AM 0.00 0.0 M T M
1/6/2019 7:00 AM 0.00 0.0 M 0.0 M
1/7/2019 7:00 AM 0.00 0.0 M 0.0 M
1/8/2019 7:00 AM 0.18 0.0 M 0.0 M Freezing rain started around 9:30 PM and continued until after midnight. Lgt rain at 3:00 AM and the temp went from - to + around midnight and is 6* C at reporting time.
1/9/2019 7:00 AM 0.50 0.0 M 0.0 M Very lgt precip in the afternoon into the night.
1/10/2019 7:00 AM 0.02 0.6 0.03 0.6 0.02
1/11/2019 7:00 AM 0.00 0.0 M T M
1/12/2019 7:00 AM 0.00 0.0 M 0.0 M
1/13/2019 7:00 AM 0.00 0.0 M 0.0 M
1/14/2019 7:00 AM 0.00 0.0 M 0.0 M
1/15/2019 7:00 AM 0.00 0.0 M 0.0 M
4/20/2019 7:00 AM 0.61 M M M M First report since returning from winter away in Playa Victoria...Buena Vists...BCS...Mx. ( Ck it on Google Earth )....I prefer the wx there..
4/21/2019 7:00 AM 0.13 M M M M Rain continued from yesterday's reporting time.
4/22/2019 7:00 AM 0.01 M M M M
4/23/2019 7:00 AM 0.00 0.0 M M M
4/24/2019 7:00 AM 0.31 M M M M
4/25/2019 7:00 AM 0.00 0.0 M M M
4/26/2019 4:30 AM T M M M M Please note reporting time....due to leaving home early for a mtg in Kingston On. Majority of precip fell after normal reporting time of 7:00
4/27/2019 7:00 AM 0.67 M M M M
4/28/2019 7:00 AM 0.05 M M M M Snow....melting on contact.
4/29/2019 7:00 AM 0.00 0.0 M M M
4/30/2019 7:00 AM 0.04 M M M M A couple of small showers overnight as well.
5/1/2019 7:00 AM 0.20 M M M M Rain started @ 2:20 AM and .08 ins fell by 4:00 AM. Heavier rain at 6:00 for :30 mins. Still raining at reporting time.
5/2/2019 7:00 AM 0.46 M M M M 6 mm fell between 7:00 AM and 7:00 PM Another 5.8 mm fell between 7:00 PM and 9:30 PM
5/3/2019 7:00 AM 0.36 M M M M
5/4/2019 7:00 AM 0.09 M M M M
5/5/2019 7:00 AM 0.00 0.0 M M M Visibility is 100 meters reduced in fog. The heavy fog formed at 6 AM and has left 0.02 water in my tube. There has been no precip.
5/6/2019 7:00 AM 0.00 0.0 M M M
5/7/2019 7:00 AM 0.07 M M M M Shower @ 10:00 PM lasted one hour' Shower @ 5:00 AM.....still raining very lgtly.
5/8/2019 7:00 AM 0.13 M M M M
5/9/2019 7:00 AM 0.00 0.0 M M M
5/10/2019 7:00 AM 0.79 M M M M From 7:00 AM till 7:00 PM, 10.00 mm fell....from 7:00PM till 7:00 AM 10.0 fell.
5/11/2019 7:00 AM 0.42 M M M M Heavy shower @ 7:10 AM then continuous light rain until 10:00 AM.
5/12/2019 7:00 AM 0.00 0.0 M M M
5/13/2019 7:00 AM 0.13 M M M M Light intermittent rain through the day and night with a few heavier showers interspersed.
5/14/2019 7:00 AM 0.54 M M M M Continuous light rain from yesterday's reporting time until 5:40 this morning. Bloody awful cold and windy day yesterday.
5/15/2019 7:00 AM 0.02 M M M M
5/18/2019 7:00 AM 0.00 0.0 M M M
5/19/2019 7:00 AM 0.00 0.0 M M M
5/20/2019 7:00 AM 0.12 M M M M A line of tstms just south of us passed through .
5/21/2019 7:00 AM 0.00 0.0 M M M
5/22/2019 7:00 AM 0.00 0.0 M M M
5/23/2019 7:00 AM 0.02 M M M M Lgt showers in the evening
5/26/2019 7:00 AM 0.81 M M M M sunny weather until 10:30. Rain on and off until 1:40 when a line of tstms went through. Sunny again at 3:30 but the big stuff rolled in as we headed out for dinner at 7 ish. Not too bad.......in all , 20.5 rainfall.
5/27/2019 7:00 AM 0.00 0.0 M M M
5/28/2019 7:00 AM 0.13 M M M M
5/29/2019 7:00 AM 0.35 M M M M 8.4 mm fell from 7:00 till Noon. Rain started again at 4:00 PM with an additional .4 mm collected.
5/30/2019 7:00 AM 0.00 0.0 M M M No precipitation in the last 24 hours but the heavy fog of this morning has everything dripping.
5/31/2019 7:00 AM 0.00 0.0 M M M
6/1/2019 7:00 AM 0.29 M M M M Light rain @ 01:10 AM became heavy @ 03:10 AM then tapered off @ 04:30 AM.
6/2/2019 7:00 AM 0.05 M M M M
6/3/2019 7:00 AM 0.10 M M M M
6/4/2019 7:00 AM 0.00 0.0 M M M
6/5/2019 7:00 AM 0.26 M M M M
6/6/2019 7:00 AM 0.61 M M M M
6/7/2019 7:00 AM 0.00 0.0 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 7:00 AM 0.00 0.0 M M M
6/11/2019 7:00 AM 0.60 M M M M There was a lull between 4:30 and 7:30 PM then the rain started again with heavier showers moving through.
6/12/2019 7:00 AM 0.00 0.0 M M M
6/13/2019 7:00 AM 0.00 0.0 M M M
6/14/2019 7:00 AM 0.17 M M M M
6/15/2019 7:00 AM 0.02 M M M M Evidence of light shower(s) overnight
6/16/2019 7:00 AM 0.04 M M M M A very light, almost mist like rain on and off all day.
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 7:00 AM 0.00 0.0 M M M
6/21/2019 7:00 AM 0.19 M M M M Very light misty drizzle at 8:30 AM continued thru 12:30 PM and a heavier fall from 12:30 to 1:10 PM.Total collected in that period...4.6 mms. Avery light shower around 2 AM gave us .03 mms.
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 7:00 AM 0.19 M M M M
6/26/2019 7:00 AM 0.01 M M M M
6/27/2019 7:00 AM 0.00 0.0 M M M
6/28/2019 7:00 AM 0.00 0.0 M M M
6/29/2019 7:00 AM 0.29 M M M M Very lgt precip yesterday evening between 6 and 8 PM.Accumulation was 0.02 mm. A band of heavy showers moved through at 01:10 AM and lasted for :20 mins. A second band of heavier showers moved through at 04:15 stopping at 05:15. No thunder or lgtn.
6/30/2019 7:00 AM 0.02 M M M M Heavy shower woke us@ 03:20 AM.....
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 Two bouts of lgt showers moved through.
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 0.00 0.0 M M M
7/7/2019 7:00 AM 0.48 M M M M
7/8/2019 7:00 AM 0.00 0.0 M M M
7/9/2019 7:00 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 0.08 M M M M Two brisk showers after midnight.
7/12/2019 7:00 AM 0.12 M M M M
7/13/2019 7:00 AM 0.00 0.0 M M M
7/14/2019 7:00 AM 0.27 M M M M
7/16/2019 7:00 AM 0.17 M M M M
7/17/2019 7:00 AM 0.08 M M M M
7/18/2019 7:00 AM 0.26 M M M M
7/19/2019 7:00 AM 0.00 0.0 M M M
7/20/2019 7:00 AM 0.00 0.0 M M M
7/21/2019 7:00 AM 0.02 M M M M
7/22/2019 7:00 AM 0.00 0.0 M M M
7/23/2019 7:00 AM 0.06 M M M M
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 0.08 M M M M A line of tstms running NNW to ESE @ 30 KPH moved through our area with very heavy cells passing 15 Km to the north of this location. A fall of 1.6 mms fell between 5:40 PM and 6:40 PM. A lgt shower over night....after 2 AM gave us a further 0.4 mm. The late afternoon rainfall was accompanied by thunder but no lgtn was seen. Cars driving on Hwy 401....15 Kms to the north had to pull off the hwy due to the extreme wx. This was a very localized storm......35 kms east of us got nothing ....nor anything 2 Kms to the SW.
7/27/2019 7:00 AM 0.00 0.0 M M M
7/28/2019 7:00 AM 0.02 M M M M A lgt shower some time between 4:00 AM and 5:00 AM.
7/29/2019 7:00 AM 0.00 0.0 M M M
7/30/2019 7:00 AM 0.16 M M M M A very intense shower at 1:05 and another lighter shower around 3:00
7/31/2019 7:00 AM 0.04 M M M M
8/1/2019 7:00 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 0.04 M 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 7:00 AM 0.51 M M M M A line of Tstms running WNW to ESE at 40 KPH moved through at 1:30 yesterday afternoon. One very heavy shower and tapered off to lgt rain at 2:40. Accumulation was 12.2 mms. Very lgt rain started at 6:00 this morning and .8 of a mm was collected from 2:40 yesterday afternoon until reporting this morning. Still raining.
8/8/2019 7:00 AM 0.76 M M M M Lgt rain continued from 7 AM reporting time and increased in intensity at 1:30 with extremely heavy rain at 1:50 PM. Water was cascading down Church St.
8/9/2019 7:00 AM 0.18 M M M M
8/10/2019 7:00 AM 0.56 M M M M A line of Tstms moved through in the early afternoon and continued into dinner time.The first shower started at 2:00 PM.....lasted :20mins and gave us a 3 mm accumulation. At 3:30, thunder and Ltng accompanied the very heavy rain which lasted :20 mins and dumped 7.2 mm.A heavy shower at 5:40 and another 5 min shower at 6:10 gave us an additional 4 mm.The sky cleared rapidly in the early evening.
8/11/2019 7:00 AM T M M M M Not from the heavy dew, but from showers passing to the N and S of us around 3 PM.
8/12/2019 7:00 AM 0.00 0.0 M M M
8/13/2019 7:00 AM 0.00 0.0 M M M
8/14/2019 7:00 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 T M M M M Sprinkles from adjacent showers
8/17/2019 7:00 AM 0.00 0.0 M M M
8/18/2019 7:00 AM 0.18 M M M M
8/19/2019 7:00 AM T M M M M Distant lgtn and thunder to the ESE
8/20/2019 7:00 AM 0.00 0.0 M M M
8/21/2019 7:00 AM 0.12 M M M M
8/22/2019 7:00 AM 0.09 M M M M Rain continued from yesterday morning's reporting time.Another heavy shower at 7:35 tapered off to just light sprinkles by 8:45.
8/23/2019 7:00 AM 0.00 0.0 M M M
8/24/2019 7:00 AM 0.00 0.0 M M M
8/25/2019 7:00 AM 0.00 0.0 M M M
8/26/2019 7:00 AM 0.00 0.0 M M M
8/27/2019 7:00 AM 0.00 0.0 M M M
8/28/2019 7:00 AM 0.19 M M M M Yesterday morning late, we had a very light dz which totaled 0.03 mms in :20 mins. At 3:00 AM this morning,a heavy shower lasted for about :20 mins, then lgt rain continued and it is just very lgt precip at reporting time.
8/29/2019 7:00 AM 0.02 M M M M
8/30/2019 7:00 AM 0.08 M M M M No thunder or lgtn associated with the narrow line of tstms / cb s which moved through very quickly.
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 0.38 M M M M Very lgt rain yesterday afternoon continued intermittently through the evening and into the night.A fairly heavy shower at 3:10 this morning and very light rain falling at reporting time.
9/3/2019 7:00 AM 0.03 M M M M
9/4/2019 7:00 AM 0.34 M M M M Two separate lines of tstms passed just south of Prince Edward County starting at just after midnight. Both were in a NE-SW line moving at 35 kph. The 1st batch lasted for 1:30 and the 2nd, started at 3:00 and lasted 1:25. Both lines had thunder & Lgtn.
9/5/2019 7:00 AM 0.00 0.0 M M M Very heavy dew...could be mistaken for precip...of which there was zero...zilch...
9/6/2019 7:00 AM 0.00 0.0 M M M Very heavy dew overnight......In a recent comment, an observer from Kansas asked about reporting a trace or zero when you have dew. Dew is not precipitation because it forms at the surface and does not fall from the sky. It is a completely different process than precipitation. Therefore you would report zero when you have dew in the morning. If you like, you can definitely note that there was dew in your comments. A simple comment like "heavy dew this morning" tells a meteorologist something about the weather at your location. I would conclude it was moist, the temperature and dewpoint were very close together if not equal -- and perhaps something was on the weather map in your location such as a warm front
9/7/2019 7:00 AM 0.06 M M M M A period of lgt rain started at 7:00PM and lasted about :45 mins and another very lgt shower around 9:00PM for :35 mins. Another heavy dew evident this morning.
9/8/2019 7:00 AM 0.44 M M M M Two lines of tstms in a NW to SE line from Georgian Bay to Syracuse passed mostly to the north of us but at 4:40 PM a heavy shower lasted :10 mins.The next shower gave us lgtn and thunder at 6:30 PM and some small hail.From 4:40 PM until 7:00 PM, we accumulated 10 mms. Another very heavy dew overnight.
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 7:00 AM 0.34 M M M M Afternoon showers....heavy at times moved through by 5 PM.Overnight, distant thunder and lgtn well south but a couple of very heavy showers around 3 AM.
9/12/2019 7:00 AM 0.01 M M M M Very lgt...almost a mist. No visible dew this morning
9/13/2019 7:00 AM 0.00 0.0 M M M
9/14/2019 7:00 AM 0.39 M M M M Thunder and lgtn preceded a very heavy rainfall at 12:25. The CBs appeared to be south of this location and over lake Ontario, moving west to east at 30 kph. A second batch of tstms with thunder and lgtn around 1:30 brought another good rainfall.
9/15/2019 7:00 AM 0.00 0.0 M M M Very heavy dew this morning.
9/16/2019 7:00 AM 0.08 M M M M Very heavy dew again this beautiful morning.
9/17/2019 7:00 AM 0.00 0.0 M M M Clear....85% Humidity.....Very heavy dew
9/18/2019 7:00 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
9/21/2019 7:00 AM 0.00 0.0 M M M
9/22/2019 7:00 AM 0.00 0.0 M M M
9/23/2019 7:00 AM 0.04 M M M M Very lgt precip falling at reporting time
9/24/2019 7:00 AM 0.01 M M M M
9/25/2019 7:00 AM 0.00 0.0 M M M
9/26/2019 7:00 AM T 0.0 M M M Very light rain fall started at exactly 7:00 AM Radar indicates a 60 km wide band of showers moving from the NW to the SE. Guessing that it will be a bit damp for the next 3 hours.
9/27/2019 7:00 AM 0.63 M M M M Lgt rain continued from 07:00 reporting time and stopped at 10:15 giving us 5.5mm. 3 lines of tstms showed on radar in the afternoon and at 2:55 PM,thunder and lgtn and a very heavy rainfall coupled with hail the size of small peas dumped 8.2 mm in :20 mins. Lgt rain continued for another :25 mins giving an additional 2.2 mm. A very heavy dew this morning.
9/28/2019 7:00 AM 0.03 M M M M
9/29/2019 7:00 AM 0.13 M M M M Lgt rain / DZ off and on from yesterday's reporting time until 4:30 in the afternoon.
9/30/2019 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/16/2019 5/17/2019 7:00 AM 2 0.32 0.0 0.00
5/24/2019 5/25/2019 7:00 AM 2 0.04 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