Station Overview Station Location
Station Number CAN-NL-79 Latitude 47.519554
Station Name Mount Pearl 1.3 WNW Longitude -52.828386
County Newfoundland and Labrador Elevation (ft) 496



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 1.19 31 1.19 31 0.00 0 0 13 4 0.0 0 0
Nov 17 3.82 30 3.82 30 0.00 0 0 17 2 0.2 1 1
Dec 17 9.06 27 9.06 27 0.00 0 0 19 3 21.1 10 17
Jan 18 5.57 31 5.57 31 0.00 0 0 17 6 17.0 9 9
Feb 18 3.48 26 3.48 26 0.00 0 0 15 3 12.0 5 6
March 18 4.78 29 4.78 29 0.00 0 0 17 4 10.1 5 0
April 18 3.97 29 3.97 29 0.00 0 0 14 1 0.0 0 0
May 18 6.82 31 6.82 31 0.00 0 0 17 4 0.6 2 1
June 18 4.12 28 4.12 28 0.00 0 0 17 1 0.0 0 0
July 18 3.27 24 3.27 24 0.00 0 0 14 2 0.0 0 0
Aug 18 3.74 31 3.74 31 0.00 0 0 11 3 0.0 0 0
Sept 18 4.70 29 4.70 29 0.00 0 0 18 0 0.0 0 0
Water Year Totals: 54.52" 346 days 54.52" 346 0.00" 0 days 0 189 days 33 days 61.0" 32 days 34 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 0.02
10/4/2017 0.00
10/5/2017 0.00
10/6/2017 0.00
10/7/2017 0.14
10/8/2017 0.00
10/9/2017 0.17
10/10/2017 T
10/11/2017 0.15
10/12/2017 0.00
10/13/2017 0.14
10/14/2017 T
10/15/2017 0.03
10/16/2017 0.12
10/17/2017 0.02
10/18/2017 0.13
10/19/2017 0.02
10/20/2017 0.00
10/21/2017 0.18
10/22/2017 0.05
10/23/2017 0.02
10/24/2017 T
10/25/2017 0.00
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 0.00
10/29/2017 0.00
10/30/2017 0.00
10/31/2017 T
11/1/2017 0.16
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.13
11/6/2017 0.00
11/7/2017 T
11/8/2017 0.41
11/9/2017 0.02
11/10/2017 0.83
11/11/2017 0.30
11/12/2017 0.02
11/13/2017 0.00
11/14/2017 0.00
11/15/2017 T
11/16/2017 0.00
11/17/2017 0.00
11/18/2017 0.26
11/19/2017 0.02
11/20/2017 0.03
11/21/2017 0.18
11/22/2017 0.00
11/23/2017 0.00
11/24/2017 0.31
11/25/2017 0.00
11/26/2017 0.02
11/27/2017 0.86
11/28/2017 0.02
11/29/2017 0.02
11/30/2017 0.23
12/1/2017 0.12
12/2/2017
12/3/2017
12/4/2017
12/5/2017
12/6/2017 T
12/7/2017 0.02
12/8/2017 0.38
12/9/2017 0.10
12/10/2017 1.17
12/11/2017 0.31
12/12/2017 T
12/13/2017 0.09
12/14/2017 1.70
12/15/2017 0.70
12/16/2017 0.00
12/17/2017 1.91
12/18/2017 0.00
12/19/2017 0.00
12/20/2017 0.26
12/21/2017 0.40
12/22/2017 0.00
12/23/2017 0.00
12/24/2017 0.69
12/25/2017 0.18
12/26/2017 0.66
12/27/2017 0.01
12/28/2017 0.03
12/29/2017 T
12/30/2017 0.10
12/31/2017 0.23
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.22
1/2/2018 0.09
1/3/2018 T
1/4/2018 0.00
1/5/2018 0.78
1/6/2018 0.17
1/7/2018 0.13
1/8/2018 0.05
1/9/2018 0.00
1/10/2018 0.35
1/11/2018 T
1/12/2018 0.06
1/13/2018 T
1/14/2018 0.06
1/15/2018 0.03
1/16/2018 0.83
1/17/2018 0.56
1/18/2018 T
1/19/2018 0.13
1/20/2018 0.00
1/21/2018 0.20
1/22/2018 0.00
1/23/2018 0.00
1/24/2018 0.00
1/25/2018 1.14
1/26/2018 T
1/27/2018 T
1/28/2018 0.00
1/29/2018 0.00
1/30/2018 0.37
1/31/2018 0.40
2/1/2018 0.02
2/2/2018 0.13
2/3/2018 0.03
2/4/2018 0.11
2/5/2018 0.00
2/6/2018 0.54
2/7/2018 0.00
2/8/2018 0.03
2/9/2018 0.53
2/10/2018 T
2/11/2018 0.07
2/12/2018 0.38
2/13/2018 T
2/14/2018 0.02
2/15/2018 0.00
2/16/2018 T
2/17/2018
2/18/2018
2/19/2018 0.00
2/20/2018 0.00
2/21/2018 0.00
2/22/2018 0.10
2/23/2018 0.00
2/24/2018 0.02
2/25/2018 0.20
2/26/2018 0.00
2/27/2018 0.34
2/28/2018 0.96
3/1/2018 0.06
3/2/2018 0.15
3/3/2018 0.03
3/4/2018 T
3/5/2018
3/6/2018
3/7/2018 0.00
3/8/2018 0.00
3/9/2018 0.00
3/10/2018 0.59
3/11/2018 0.21
3/12/2018 0.04
3/13/2018 0.25
3/14/2018 0.00
3/15/2018 0.76
3/16/2018 1.11
3/17/2018 0.00
3/18/2018 0.07
3/19/2018 0.03
3/20/2018 T
3/21/2018 T
3/22/2018 0.00
3/23/2018 0.28
3/24/2018 T
3/25/2018 0.09
3/26/2018 0.02
3/27/2018 0.00
3/28/2018 0.00
3/29/2018 0.81
3/30/2018 0.19
3/31/2018 0.09
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.00
4/2/2018 0.02
4/3/2018 0.00
4/4/2018
4/5/2018 0.53
4/6/2018 0.02
4/7/2018 T
4/8/2018 0.99
4/9/2018 0.91
4/10/2018 0.00
4/11/2018 0.00
4/12/2018 0.00
4/13/2018 0.00
4/14/2018 0.35
4/15/2018 0.05
4/16/2018 0.00
4/17/2018 0.00
4/18/2018 0.02
4/19/2018 0.34
4/20/2018 0.05
4/21/2018 0.23
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 0.00
4/26/2018 0.00
4/27/2018 0.00
4/28/2018 0.10
4/29/2018 0.17
4/30/2018 0.19
5/1/2018 0.02
5/2/2018 0.30
5/3/2018 0.01
5/4/2018 0.11
5/5/2018 0.00
5/6/2018 0.26
5/7/2018 0.02
5/8/2018 0.28
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 0.16
5/12/2018 0.00
5/13/2018 0.00
5/14/2018 0.00
5/15/2018 T
5/16/2018 0.17
5/17/2018 T
5/18/2018 0.00
5/19/2018 0.00
5/20/2018 0.00
5/21/2018 0.16
5/22/2018 T
5/23/2018 T
5/24/2018 0.80
5/25/2018 0.06
5/26/2018 0.33
5/27/2018 0.28
5/28/2018 0.03
5/29/2018 0.00
5/30/2018 1.67
5/31/2018 2.16
6/1/2018 0.16
6/2/2018 0.01
6/3/2018 0.02
6/4/2018 0.08
6/5/2018 0.00
6/6/2018 0.18
6/7/2018 0.09
6/8/2018 0.00
6/9/2018
6/10/2018 0.05
6/11/2018 0.02
6/12/2018 0.00
6/13/2018 0.00
6/14/2018 0.04
6/15/2018 0.02
6/16/2018 0.03
6/17/2018 T
6/18/2018 0.00
6/19/2018 0.05
6/20/2018 1.19
6/21/2018 0.00
6/22/2018 0.00
6/23/2018 0.00
6/24/2018
6/25/2018 0.61
6/26/2018 1.08
6/27/2018 0.30
6/28/2018 0.00
6/29/2018 0.00
6/30/2018 0.19
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.18
7/2/2018 0.00
7/3/2018
7/4/2018
7/5/2018
7/6/2018
7/7/2018
7/8/2018
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 T
7/12/2018 0.00
7/13/2018 0.07
7/14/2018 T
7/15/2018 0.06
7/16/2018 0.81
7/17/2018 0.17
7/18/2018 0.02
7/19/2018 0.10
7/20/2018 0.34
7/21/2018 0.00
7/22/2018 0.27
7/23/2018 0.17
7/24/2018 0.27
7/25/2018 0.02
7/26/2018 0.00
7/27/2018 0.00
7/28/2018 0.00
7/29/2018 0.59
7/30/2018 0.20
7/31/2018
8/1/2018 0.00
8/2/2018 0.00
8/3/2018 0.05
8/4/2018 0.54
8/5/2018 0.00
8/6/2018 0.02
8/7/2018 0.00
8/8/2018 T
8/9/2018 0.00
8/10/2018 0.00
8/11/2018 0.43
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.00
8/16/2018 0.68
8/17/2018 0.71
8/18/2018 T
8/19/2018 0.24
8/20/2018 0.61
8/21/2018 T
8/22/2018 0.03
8/23/2018 0.00
8/24/2018 0.12
8/25/2018 0.00
8/26/2018 0.00
8/27/2018 0.00
8/28/2018 0.00
8/29/2018 0.00
8/30/2018 0.00
8/31/2018 0.31
9/1/2018 0.01
9/2/2018
9/3/2018 0.00
9/4/2018 0.00
9/5/2018 0.05
9/6/2018 0.00
9/7/2018 0.00
9/8/2018 0.00
9/9/2018 0.06
9/10/2018 0.02
9/11/2018 0.00
9/12/2018 0.00
9/13/2018 2.59
9/14/2018 0.01
9/15/2018 0.01
9/16/2018 0.00
9/17/2018 0.05
9/18/2018 0.81
9/19/2018 0.41
9/20/2018 0.02
9/21/2018 0.07
9/22/2018 0.03
9/23/2018 0.12
9/24/2018 0.03
9/25/2018 0.00
9/26/2018 0.00
9/27/2018 0.00
9/28/2018 0.16
9/29/2018 0.03
9/30/2018 0.22



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 M M M M
10/2/2017 8:00 AM 0.00 M M M M
10/3/2017 7:00 AM 0.02 M M M M
10/4/2017 7:00 AM 0.00 M M M M
10/5/2017 7:00 AM 0.00 M M M M
10/6/2017 7:00 AM 0.00 M M M M
10/7/2017 7:00 AM 0.14 M M M M
10/8/2017 8:15 AM 0.00 M M M M
10/9/2017 7:30 AM 0.17 M M M M
10/10/2017 7:00 AM T M M M M
10/11/2017 8:00 AM 0.15 M M M M Mostly sunny, 12°C, wind 23 km/h
10/12/2017 7:00 AM 0.00 M M M M Mostly sunny, 5°C, wind 11 km/h
10/13/2017 7:00 AM 0.14 M M M M Partly cloudy, 3°C, wind 13 km/h
10/14/2017 7:00 AM T M M M M Partly Cloudy, 4°C, light wind 5 km/h
10/15/2017 7:00 AM 0.03 M M M M
10/16/2017 7:00 AM 0.12 M M M M Overcast, 15°
10/17/2017 8:00 AM 0.02 M M M M Overcast, 4°C, light wind 5 km/ h, very heavy dew.
10/18/2017 7:00 AM 0.13 M M M M Partly cloudy, 1°C, wind 13km/h
10/19/2017 7:00 AM 0.02 M M M M Partly cloudy, 6°C, wind 26 km/h
10/20/2017 7:00 AM 0.00 M M M M Partly cloudy, 9°C, wind 13 km/h, very heavy dew.
10/21/2017 7:00 AM 0.18 M M M M Mostly cloudy, 6°C, wind 25 km/h
10/22/2017 7:00 AM 0.05 T T T T Partly cloudy, 0°C, wind 22 km/h, trace of wet snow/grauple
10/23/2017 7:00 AM 0.02 T M T M Cloudy, 1°C, wind 18 km/h, trace amount of snow
10/24/2017 7:00 AM T M M M M Mostly cloudy, 5°C, wind 10 km/h
10/25/2017 7:00 AM 0.00 M M M M Partly cloudy, 7°C, light wind 5 km/h
10/26/2017 7:00 AM 0.00 M M M M Clear, 5°C, very heavy dew, calm breeze
10/27/2017 7:00 AM 0.00 M M M M Overcast, 7°C, very heavy dew
10/28/2017 7:00 AM 0.00 M M M M Mostly cloudy, 4°C, very light breeze 3 km/h
10/29/2017 8:00 AM 0.00 M M M M Cloudy, 7°, wind 11km/h
10/30/2017 7:00 AM 0.00 M M M M Cloudy, 6°C, wind 5 km/h
10/31/2017 7:00 AM T M M M M Overcast, light drizzle, 10°C, wind 26 km/h
11/1/2017 7:00 AM 0.16 M M M M Partly cloudy, 9°C, very heavy dew, light winds 7 km/h
11/2/2017 7:00 AM 0.00 M M M M Mostly cloudy, 3°, light breeze 2 km/h
11/3/2017 7:00 AM 0.00 M M M M Mostly cloudy, 2°C, very heavy dew, wind 6 km/h
11/4/2017 7:00 AM 0.00 M M M M Mostly cloudy, 11°C, very heavy dew, wind 16 km/h
11/5/2017 7:30 AM 0.13 M M M M Mostly sunny, 0°C, wind 22 km/h
11/6/2017 7:00 AM 0.00 M M M M Partly cloudy, 2°C, light frost on surfaces, temp dropped to -4°C over night, wind 15 km/h
11/7/2017 7:00 AM T M M M M Cloudy, 15°C, wind 26 km/h
11/8/2017 7:00 AM 0.41 M M M M Cloudy, 2°C, wind 3km/h
11/9/2017 7:00 AM 0.02 M M M M Light drizzle, 3°C, wind 11 km/h
11/10/2017 7:00 AM 0.83 M M M M Cloudy, 2°C, wind 8 km/ h
11/11/2017 7:00 AM 0.30 M M M M Mostly cloudy, 2°C, wind 24 km/h
11/12/2017 7:30 AM 0.02 M M M M Mainly sunny, -1°C, wind 21 km/h
11/13/2017 7:00 AM 0.00 M M M M Partly cloudy, -4°C, very light breeze
11/14/2017 7:00 AM 0.00 M M M M Cloudy, 2°C, wind 8 km/h
11/15/2017 7:00 AM T M M M M
11/16/2017 7:00 AM 0.00 M M M M Partly cloudy, -1°C, light frost on surfaces
11/17/2017 7:00 AM 0.00 0.0 M M M Mostly cloudy, -1°C, wind 9km/h, light frost on most surfaces.
11/18/2017 7:00 AM 0.26 M M M M Light drizzle, 4°C, wind 5 km/h
11/19/2017 7:00 AM 0.02 M M M M Light drizzle, 3°C, wind 14 km/h
11/20/2017 7:45 AM 0.03 M M M M Overcast, drizzle, 6°C, wind 20 km/h
11/21/2017 6:30 AM 0.18 M M M M Mostly cloudy, 1°C, wind 10 km/h
11/22/2017 7:00 AM 0.00 M M M M Partly cloudy, -1°C, wind 25 km/h
11/23/2017 7:00 AM 0.00 M M M M Mostly cloudy, 1°C, wind 10 km/h, light frost on most sutfaces
11/24/2017 7:00 AM 0.31 M M M M Cloudy, 3°C, wind 20 km/h
11/25/2017 7:00 AM 0.00 M M M M
11/26/2017 8:00 AM 0.02 M M M M
11/27/2017 7:00 AM 0.86 M M M M Partly cloudy, 8°C, wind 11 km/h
11/28/2017 7:00 AM 0.02 M M M M
11/29/2017 7:00 AM 0.02 0.2 M 0.2 M First snow for season
11/30/2017 7:00 AM 0.23 M M M M
12/1/2017 7:00 AM 0.12 1.0 0.12 1.0 0.12
12/6/2017 7:00 AM T T M T M Cloudy, -1°C, light frost on most surfaces, trace of snow overnight.
12/7/2017 7:00 AM 0.02 M M M M
12/8/2017 7:00 AM 0.38 M M M M Cloudy, 0°C, light frost on some surfaces
12/9/2017 7:00 AM 0.10 T M T M Cloudy, 0°C, trace of snow
12/10/2017 7:30 AM 1.17 M M M M Raining, 2°C
12/11/2017 8:00 AM 0.31 M M M M Overcast, 2°C
12/12/2017 7:00 AM T M M M M Overcast, light drizzle, 3°C
12/13/2017 7:00 AM 0.09 M M M M Overcast, 2°C
12/14/2017 7:00 AM 1.70 M M M M Mostly cloudy, 2°C
12/15/2017 7:00 AM 0.70 0.2 M 0.2 M Partly cloudy, 0°C, very light snow fall
12/16/2017 7:00 AM 0.00 M M M M Cloudy, -3°C
12/17/2017 8:00 AM 1.91 12.6 1.91 12.6 1.91 Mostly Sunny., -7°C. Heavy snow fall during last 24 hours. High winds and low visibility resulted in Blizzard Conditions for Saturday evening. Snowfall ended near midnight.
12/18/2017 7:00 AM 0.00 0.0 M 12.6 M Partly cloudy, -6°C.
12/19/2017 7:00 AM 0.00 M M 12.6 M Overcast, -7°C
12/20/2017 7:00 AM 0.26 0.9 M 12.2 M Rain, 1°C
12/21/2017 7:00 AM 0.40 0.5 M 9.6 M Partly cloudy, -2°C
12/22/2017 7:00 AM 0.00 0.0 M 9.4 M Cloudy, -3°C
12/23/2017 8:00 AM 0.00 0.0 M 9.4 M Cloudy, -4°C
12/24/2017 8:00 AM 0.69 0.8 M 8.3 M Rain, 2°C
12/25/2017 8:00 AM 0.18 0.0 M 8.3 M Partly Cloudy, -4°C
12/26/2017 7:00 AM 0.66 0.0 M 5.9 M Cloudy, 0°C. We had a combination of rain and freezing rain yesterday evening and overnight.
12/27/2017 7:00 AM 0.01 0.1 M 5.9 M Partly cloudy, -6°C
12/28/2017 7:00 AM 0.03 0.3 M 5.9 M Mostly cloudy,-7°C, high winds
12/29/2017 7:00 AM T T M 5.9 M Cloudy, light snow flurries, -4°C
12/30/2017 7:00 AM 0.10 1.0 M 6.9 M Mostly cloudy, -9°C
12/31/2017 7:00 AM 0.23 3.7 M 10.7 M Cloudy, -5°C
1/1/2018 7:00 AM 0.22 2.6 M 11.6 M Clear sky, -8°C
1/2/2018 7:00 AM 0.09 1.2 M 12.4 M Clear sky, -5°C
1/3/2018 7:00 AM T T M 12.4 M Clear sky, -8°C
1/4/2018 7:00 AM 0.00 0.0 M 12.4 M Partly cloudy, -10°C
1/5/2018 7:00 AM 0.78 M M M M Light drizzle, +3°C, strong winds overnight. Snow overnight, transitioning to light freezing rain, then rain and light drizzle by morning.
1/6/2018 7:00 AM 0.17 0.2 M 9.3 M Overcast, light snow, 0°C
1/7/2018 8:00 AM 0.13 3.3 M 11.0 M Ocercast, -9° C
1/8/2018 7:00 AM 0.05 M M M M Clear sky, -8°C
1/9/2018 7:00 AM 0.00 M M M M
1/10/2018 7:00 AM 0.35 1.3 M M M Mostly cloudy, -5°C
1/11/2018 7:00 AM T M M M M
1/12/2018 8:00 AM 0.06 M M M M
1/13/2018 7:00 AM T M M M M Mostly cloudy, 9°C, most of the snow on the ground has melted, grass showing in most places.
1/14/2018 7:00 AM 0.06 M M 0.0 M Mostly cloudy, 9°C, 3 days of temperatures in 9° to 14°C result in all snow cover melting.
1/15/2018 7:00 AM 0.03 0.2 M 0.2 M Overcast, -3°C
1/16/2018 7:00 AM 0.83 M M M M Ice pellets, -4°C
1/17/2018 7:00 AM 0.56 1.2 M 4.7 M Overcast, -4°C
1/18/2018 7:00 AM T T M 4.7 M Cloudy, -2°C
1/19/2018 7:00 AM 0.13 M M M M Partly cloudy, -4°C
1/20/2018 7:00 AM 0.00 M M M M Mostly cloudy, -8°C
1/21/2018 7:00 AM 0.20 M M M M Partly cloudy, 0°C
1/22/2018 7:00 AM 0.00 M M M M Mostly cloudy, -7°C
1/23/2018 7:00 AM 0.00 M M M M Clear sky, -9°C
1/24/2018 7:00 AM 0.00 M M M M Overcast, 0°C
1/25/2018 7:00 AM 1.14 T M M M Cloudy, 0°C
1/26/2018 7:00 AM T T M M M Mostly cloudy, -7°C
1/27/2018 7:00 AM T T M M M Overcast, -7°C
1/28/2018 7:00 AM 0.00 0.0 M M M Cloudy , 0°C
1/29/2018 7:00 AM 0.00 0.0 M M M Cloudy, 1°C
1/30/2018 8:00 AM 0.37 5.7 M M M Snow changing to ice pellets, -4°C
1/31/2018 7:30 AM 0.40 1.3 M M M Light rain, 6°C
2/1/2018 6:45 AM 0.02 T M M M Mostly cloudy, -5°C
2/2/2018 7:00 AM 0.13 0.0 M M M Overcast, light rain, 5°C
2/3/2018 7:00 AM 0.03 0.0 M 0.0 M Overcast, 0°C, rain. Warm weather with tempratures up to 10°C over the past several days has resulted in the snow cover on the ground melting away. Light snow flurries forcast for today.
2/4/2018 7:00 AM 0.11 2.0 0.11 2.0 0.11 Clear sky, -13°C
2/5/2018 7:30 AM 0.00 0.0 0.00 M M
2/6/2018 7:00 AM 0.54 0.0 0.00 0.0 0.00 Partly cloudy, 0°C. In the past 24 hours rain and tempratures above 10°C have resulted in the melting and loss of snow cover on the ground.
2/7/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/8/2018 7:00 AM 0.03 0.0 0.00 0.0 0.00 Light rain, 2°C.
2/9/2018 7:00 AM 0.53 0.2 M 0.2 M Mostly cloudy, -6°C
2/10/2018 7:00 AM T T M 0.3 M Partly cloudy, -10°C
2/11/2018 7:00 AM 0.07 T M 0.0 M Light rain, 6°C. Another day with warm temps and light rain. The trace of snow we had yesterday is gone. We have had more days without snow on the ground this year than normal.
2/12/2018 7:00 AM 0.38 0.0 M 0.0 M Light freezing rain, -1°C, slight ice acreation on surfaces.
2/13/2018 6:30 AM T 0.0 M 0.0 M Mostly clear sky, -6°C, high gusty winds
2/14/2018 7:00 AM 0.02 T M T M Mostly sunny, -11°C
2/15/2018 7:00 AM 0.00 0.0 M T M
2/16/2018 7:00 AM T T M T M
2/19/2018 7:00 AM 0.00 0.0 M 2.2 M Sunny, -7°C
2/20/2018 7:00 AM 0.00 0.0 M 2.2 M
2/21/2018 7:00 AM 0.00 0.0 M 2.2 M
2/22/2018 8:00 AM 0.10 M M M M
2/23/2018 7:00 AM 0.00 0.0 M M M
2/24/2018 7:00 AM 0.02 0.6 0.02 M M
2/25/2018 7:00 AM 0.20 4.9 0.20 M M
2/26/2018 8:00 AM 0.00 0.0 M M M
2/27/2018 7:00 AM 0.34 4.3 0.34 M M Light snow and blowing snow. Snow started shortly after midnight and is expected to continue all day. Schools closed.
2/28/2018 8:00 AM 0.96 M M M M
3/1/2018 7:00 AM 0.06 0.4 M M M
3/2/2018 7:00 AM 0.15 M M M M
3/3/2018 8:00 AM 0.03 M M M M
3/4/2018 7:00 AM T T T M M
3/7/2018 7:00 AM 0.00 0.0 M M M
3/8/2018 7:00 AM 0.00 0.0 M M M
3/9/2018 7:00 AM 0.00 0.0 M M M
3/10/2018 8:00 AM 0.59 7.9 M M M
3/11/2018 7:30 AM 0.21 M M M M
3/12/2018 7:00 AM 0.04 0.4 M M M
3/13/2018 8:00 AM 0.25 M M M M
3/14/2018 7:00 AM 0.00 0.0 M M M
3/15/2018 7:00 AM 0.76 M M M M
3/16/2018 7:00 AM 1.11 0.0 M M M
3/17/2018 7:00 AM 0.00 0.0 M M M Cloudy, Light wind, -2°C, Light frost
3/18/2018 7:00 AM 0.07 1.0 M M M
3/19/2018 7:00 AM 0.03 M M M M
3/20/2018 7:00 AM T T M M M
3/21/2018 7:00 AM T T M M M
3/22/2018 7:00 AM 0.00 0.0 M M M
3/23/2018 7:00 AM 0.28 0.0 M M M Freezing rain overnight. Ice accretion 5 mm.
3/24/2018 7:00 AM T M M M M
3/25/2018 7:00 AM 0.09 0.4 M M M
3/26/2018 7:00 AM 0.02 M M M M
3/27/2018 7:00 AM 0.00 0.0 M M M No precipitation. Clear sky, -8°C, light frost on most surfaces
3/28/2018 7:00 AM 0.00 M M M M
3/29/2018 7:00 AM 0.81 M M M M
3/30/2018 7:35 AM 0.19 T M M M
3/31/2018 8:00 AM 0.09 M M M M
4/1/2018 7:00 AM 0.00 0.0 M M M
4/2/2018 7:30 AM 0.02 M M M M
4/3/2018 7:00 AM 0.00 M M M M
4/5/2018 7:00 AM 0.53 M M M M
4/6/2018 7:00 AM 0.02 M M M M
4/7/2018 7:00 AM T T M T M
4/8/2018 7:00 AM 0.99 M M M M
4/9/2018 7:00 AM 0.91 M M M M
4/10/2018 6:00 AM 0.00 M M M M
4/11/2018 7:00 AM 0.00 0.0 M 0.0 M -3°C, sunny, light wind, no snow on ground, light frost overnight
4/12/2018 7:30 AM 0.00 0.0 M 0.0 M
4/13/2018 7:00 AM 0.00 0.0 M 0.0 M
4/14/2018 7:00 AM 0.35 M M M M
4/15/2018 7:00 AM 0.05 T M T M
4/16/2018 7:00 AM 0.00 0.0 M 0.0 M
4/17/2018 7:00 AM 0.00 0.0 M 0.0 M
4/18/2018 7:00 AM 0.02 M M M M Light freezing rain. Slight ice acreation.
4/19/2018 7:00 AM 0.34 M M M M
4/20/2018 7:00 AM 0.05 M M M M
4/21/2018 7:00 AM 0.23 T M T M
4/22/2018 7:00 AM 0.00 M M M M
4/23/2018 7:00 AM 0.00 M M M M
4/24/2018 7:00 AM 0.00 M M M M
4/25/2018 7:00 AM 0.00 M M M M
4/26/2018 7:00 AM 0.00 M M M M
4/27/2018 6:15 AM 0.00 M M M M
4/28/2018 7:00 AM 0.10 M M M M
4/29/2018 7:00 AM 0.17 M M M M
4/30/2018 7:00 AM 0.19 M M M M
5/1/2018 7:00 AM 0.02 M M M M
5/2/2018 7:00 AM 0.30 M M M M
5/3/2018 7:00 AM 0.01 M M M M
5/4/2018 6:35 AM 0.11 M M M M
5/5/2018 7:00 AM 0.00 M M M M
5/6/2018 7:00 AM 0.26 M M M M
5/7/2018 7:00 AM 0.02 M M M M
5/8/2018 7:00 AM 0.28 M M M M
5/9/2018 7:00 AM 0.00 M M M M
5/10/2018 7:00 AM 0.00 M M M M
5/11/2018 7:00 AM 0.16 M M M M
5/12/2018 7:00 AM 0.00 M M M M
5/13/2018 7:00 AM 0.00 M M M M
5/14/2018 7:00 AM 0.00 M M M M
5/15/2018 7:00 AM T M M M M
5/16/2018 7:00 AM 0.17 M M M M
5/17/2018 7:00 AM T M M M M
5/18/2018 7:00 AM 0.00 M M M M
5/19/2018 7:00 AM 0.00 M M M M
5/20/2018 7:00 AM 0.00 M M M M
5/21/2018 7:00 AM 0.16 M M M M
5/22/2018 7:00 AM T M M M M
5/23/2018 7:00 AM T M M M M
5/24/2018 7:00 AM 0.80 M M M M
5/25/2018 7:00 AM 0.06 0.2 M 0.2 M Freezing temperatures resulted in late spring snow. Here in Mount Pearl we had only 1.6 cm, however areas in Central Newfoundland had up to 30+ cm of snow from this same system.
5/26/2018 7:00 AM 0.33 T M T M Trace amount of wet snow overnight.
5/27/2018 7:00 AM 0.28 0.4 M M M
5/28/2018 8:00 AM 0.03 M M M M
5/29/2018 7:00 AM 0.00 M M M M
5/30/2018 7:00 AM 1.67 M M M M
5/31/2018 7:00 AM 2.16 M M M M
6/1/2018 7:00 AM 0.16 M M M M
6/2/2018 7:00 AM 0.01 M M M M
6/3/2018 7:00 AM 0.02 M M M M
6/4/2018 7:00 AM 0.08 T M T M
6/5/2018 7:00 AM 0.00 M M M M
6/6/2018 7:00 AM 0.18 M M M M
6/7/2018 7:00 AM 0.09 M M M M
6/8/2018 7:00 AM 0.00 M M M M
6/10/2018 7:00 AM 0.05 M M M M
6/11/2018 7:00 AM 0.02 M M M M
6/12/2018 7:00 AM 0.00 M M M M
6/13/2018 7:00 AM 0.00 M M M M
6/14/2018 7:00 AM 0.04 M M M M
6/15/2018 7:00 AM 0.02 M M M M
6/16/2018 6:15 AM 0.03 M M M M
6/17/2018 7:00 AM T M M M M
6/18/2018 7:00 AM 0.00 M M M M
6/19/2018 7:45 AM 0.05 M M M M
6/20/2018 7:00 AM 1.19 M M M M
6/21/2018 7:00 AM 0.00 M M M M
6/22/2018 6:30 AM 0.00 M M M M
6/23/2018 7:00 AM 0.00 M M M M
6/25/2018 7:00 AM 0.61 M M M M
6/26/2018 7:00 AM 1.08 M M M M
6/27/2018 7:00 AM 0.30 M M M M
6/28/2018 7:00 AM 0.00 M M M M
6/29/2018 7:00 AM 0.00 M M M M
6/30/2018 7:00 AM 0.19 M M M M
7/1/2018 7:00 AM 0.18 M M M M
7/2/2018 7:00 AM 0.00 M M M M
7/9/2018 7:00 AM 0.00 M M M M
7/10/2018 7:00 AM 0.00 M M M M
7/11/2018 7:00 AM T M M M M
7/12/2018 7:00 AM 0.00 M M M M
7/13/2018 8:30 AM 0.07 M M M M
7/14/2018 7:00 AM T M M M M
7/15/2018 7:00 AM 0.06 M M M M
7/16/2018 7:00 AM 0.81 M M M M
7/17/2018 7:00 AM 0.17 M M M M
7/18/2018 7:00 AM 0.02 M M M M
7/19/2018 7:00 AM 0.10 M M M M
7/20/2018 6:30 AM 0.34 M M M M
7/21/2018 7:00 AM 0.00 M M M M
7/22/2018 7:00 AM 0.27 M M M M
7/23/2018 7:00 AM 0.17 M M M M
7/24/2018 7:00 AM 0.27 M M M M
7/25/2018 7:00 AM 0.02 M M M M
7/26/2018 7:00 AM 0.00 M M M M
7/27/2018 7:00 AM 0.00 M M M M
7/28/2018 7:00 AM 0.00 M M M M
7/29/2018 7:00 AM 0.59 M M M M
7/30/2018 7:00 AM 0.20 M M M M
8/1/2018 7:00 AM 0.00 M M M M
8/2/2018 7:00 AM 0.00 M M M M
8/3/2018 7:00 AM 0.05 M M M M
8/4/2018 7:00 AM 0.54 M M M M
8/5/2018 7:00 AM 0.00 M M M M
8/6/2018 7:00 AM 0.02 M M M M
8/7/2018 7:00 AM 0.00 M M M M
8/8/2018 7:00 AM T M M M M
8/9/2018 7:00 AM 0.00 M M M M
8/10/2018 7:00 AM 0.00 M M M M
8/11/2018 7:00 AM 0.43 M M M M
8/12/2018 6:00 AM 0.00 M M M M
8/13/2018 7:00 AM 0.00 M M M M
8/14/2018 7:00 AM 0.00 M M M M
8/15/2018 7:00 AM 0.00 M M M M
8/16/2018 7:00 AM 0.68 M M M M
8/17/2018 7:00 AM 0.71 M M M M
8/18/2018 7:00 AM T M M M M
8/19/2018 7:00 AM 0.24 M M M M
8/20/2018 7:00 AM 0.61 M M M M
8/21/2018 8:00 AM T M M M M
8/22/2018 7:00 AM 0.03 M M M M
8/23/2018 7:00 AM 0.00 M M M M
8/24/2018 7:00 AM 0.12 M M M M
8/25/2018 7:00 AM 0.00 M M M M
8/26/2018 7:00 AM 0.00 M M M M
8/27/2018 7:00 AM 0.00 M M M M
8/28/2018 7:00 AM 0.00 M M M M
8/29/2018 7:00 AM 0.00 M M M M
8/30/2018 7:00 AM 0.00 M M M M
8/31/2018 7:00 AM 0.31 M M M M
9/1/2018 7:00 AM 0.01 M M M M
9/3/2018 7:00 AM 0.00 M M M M
9/4/2018 7:00 AM 0.00 M M M M
9/5/2018 7:00 AM 0.05 M M M M
9/6/2018 7:00 AM 0.00 M M M M
9/7/2018 7:00 AM 0.00 M M M M
9/8/2018 7:00 AM 0.00 M M M M
9/9/2018 7:00 AM 0.06 M M M M
9/10/2018 7:00 AM 0.02 M M M M
9/11/2018 7:00 AM 0.00 M M M M
9/12/2018 7:00 AM 0.00 M M M M
9/13/2018 7:00 AM 2.59 M M M M Heaviest rain occurred between 3:00 PM and 5:30 PM
9/14/2018 7:00 AM 0.01 M M M M
9/15/2018 7:45 AM 0.01 M M M M
9/16/2018 7:00 AM 0.00 M M M M
9/17/2018 7:00 AM 0.05 M M M M
9/18/2018 8:00 AM 0.81 M M M M
9/19/2018 7:00 AM 0.41 M M M M
9/20/2018 7:00 AM 0.02 M M M M
9/21/2018 7:00 AM 0.07 M M M M
9/22/2018 7:00 AM 0.03 M M M M
9/23/2018 7:00 AM 0.12 M M M M
9/24/2018 8:30 AM 0.03 M M M M
9/25/2018 7:30 AM 0.00 M M M M
9/26/2018 7:00 AM 0.00 M M M M
9/27/2018 6:00 AM 0.00 M M M M
9/28/2018 7:00 AM 0.16 M M M M
9/29/2018 8:30 AM 0.03 M M M M
9/30/2018 8:25 AM 0.22 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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