Station Overview Station Location
Station Number NY-NG-18 Latitude 43.058436
Station Name North Tonawanda 1.7 NE Longitude -78.83951
County Niagara Elevation (ft) 575



Month 30 Yr Avg by PRISM 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 3.30 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 18 3.61 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 18 3.37 0.57 3 0.57 3 0.00 0 0 2 0 0.0 0 0
Jan 19 2.72 1.65 6 1.65 6 0.00 0 0 4 2 10.0 1 0
Feb 19 2.31 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 19 2.76 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 19 3.15 0.69 1 0.69 1 0.00 0 0 1 0 0.0 0 0
May 19 3.18 0.71 1 0.71 1 0.00 0 0 1 0 0.0 0 0
June 19 3.52 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 19 3.49 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 19 3.14 2.91 8 2.91 8 0.00 0 0 6 0 0.0 0 0
Sept 19 3.69 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 38.24" 6.53" 19 days 6.53" 19 0.00" 0 days 0 14 days 2 days 10.0" 1 days 0 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
10/2/2018
10/3/2018
10/4/2018
10/5/2018
10/6/2018
10/7/2018
10/8/2018
10/9/2018
10/10/2018
10/11/2018
10/12/2018
10/13/2018
10/14/2018
10/15/2018
10/16/2018
10/17/2018
10/18/2018
10/19/2018
10/20/2018
10/21/2018
10/22/2018
10/23/2018
10/24/2018
10/25/2018
10/26/2018
10/27/2018
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
11/6/2018
11/7/2018
11/8/2018
11/9/2018
11/10/2018
11/11/2018
11/12/2018
11/13/2018
11/14/2018
11/15/2018
11/16/2018
11/17/2018
11/18/2018
11/19/2018
11/20/2018
11/21/2018
11/22/2018
11/23/2018
11/24/2018
11/25/2018
11/26/2018
11/27/2018
11/28/2018
11/29/2018
11/30/2018
12/1/2018
12/2/2018
12/3/2018
12/4/2018
12/5/2018
12/6/2018
12/7/2018
12/8/2018
12/9/2018
12/10/2018
12/11/2018
12/12/2018
12/13/2018
12/14/2018
12/15/2018
12/16/2018
12/17/2018
12/18/2018
12/19/2018
12/20/2018
12/21/2018 0.49
12/22/2018
12/23/2018 0.00
12/24/2018
12/25/2018
12/26/2018
12/27/2018
12/28/2018 0.08
12/29/2018
12/30/2018
12/31/2018
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.68
1/2/2019
1/3/2019
1/4/2019
1/5/2019
1/6/2019
1/7/2019
1/8/2019
1/9/2019 0.23
1/10/2019
1/11/2019
1/12/2019
1/13/2019
1/14/2019
1/15/2019
1/16/2019 T
1/17/2019
1/18/2019 0.04
1/19/2019 T
1/20/2019 0.70
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 0.69
4/21/2019
4/22/2019
4/23/2019
4/24/2019
4/25/2019
4/26/2019
4/27/2019
4/28/2019
4/29/2019
4/30/2019
5/1/2019
5/2/2019
5/3/2019
5/4/2019
5/5/2019
5/6/2019
5/7/2019
5/8/2019
5/9/2019
5/10/2019
5/11/2019
5/12/2019
5/13/2019
5/14/2019
5/15/2019
5/16/2019
5/17/2019
5/18/2019
5/19/2019
5/20/2019
5/21/2019
5/22/2019
5/23/2019
5/24/2019
5/25/2019
5/26/2019 0.71
5/27/2019
5/28/2019
5/29/2019
5/30/2019
5/31/2019
6/1/2019
6/2/2019
6/3/2019
6/4/2019
6/5/2019
6/6/2019
6/7/2019
6/8/2019
6/9/2019
6/10/2019
6/11/2019
6/12/2019
6/13/2019
6/14/2019
6/15/2019
6/16/2019
6/17/2019
6/18/2019
6/19/2019
6/20/2019
6/21/2019
6/22/2019
6/23/2019
6/24/2019
6/25/2019
6/26/2019
6/27/2019
6/28/2019
6/29/2019
6/30/2019
Day of YearDaily PrcpMultiday Prcp
7/1/2019
7/2/2019
7/3/2019
7/4/2019
7/5/2019
7/6/2019
7/7/2019
7/8/2019
7/9/2019
7/10/2019
7/11/2019
7/12/2019
7/13/2019
7/14/2019
7/15/2019
7/16/2019
7/17/2019
7/18/2019
7/19/2019
7/20/2019
7/21/2019
7/22/2019
7/23/2019
7/24/2019
7/25/2019
7/26/2019
7/27/2019
7/28/2019
7/29/2019
7/30/2019
7/31/2019
8/1/2019
8/2/2019
8/3/2019
8/4/2019
8/5/2019
8/6/2019
8/7/2019
8/8/2019
8/9/2019 0.30
8/10/2019
8/11/2019
8/12/2019 0.05
8/13/2019 0.00
8/14/2019
8/15/2019
8/16/2019
8/17/2019
8/18/2019 1.00
8/19/2019 0.24
8/20/2019
8/21/2019 1.27
8/22/2019
8/23/2019
8/24/2019
8/25/2019
8/26/2019
8/27/2019
8/28/2019 0.05
8/29/2019 0.00
8/30/2019
8/31/2019
9/1/2019
9/2/2019
9/3/2019
9/4/2019
9/5/2019
9/6/2019
9/7/2019
9/8/2019
9/9/2019
9/10/2019
9/11/2019
9/12/2019
9/13/2019
9/14/2019
9/15/2019
9/16/2019
9/17/2019
9/18/2019
9/19/2019
9/20/2019
9/21/2019
9/22/2019
9/23/2019
9/24/2019
9/25/2019
9/26/2019
9/27/2019
9/28/2019
9/29/2019
9/30/2019



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
12/21/2018 5:00 AM 0.49 M M M M Rain overnight, 40,Cloudy Humidy96%,Dew Point39,WindNNE9mph High 48,Low 31, Rain/Drizzle
12/23/2018 8:00 AM 0.00 0.0 M M M 30 Cloudy, Dew Point22,Humidity71% SSE Winds5mph, Bar 30.12, Piecip 20%, High34 Low 29,
12/28/2018 6:00 AM 0.08 M M M M Rain 48, Precip60%,WindsSSW7mph Dew Point46,Humidity92%, Bar29:82,Today Warm 50's,NNW 7-10mph
1/1/2019 7:00 AM 0.68 M M M M HAPPY NEW YEAR!
1/9/2019 5:00 AM 0.23 M M M M Rain/Snow Mix,34,Dew Point30, Bar29:70,Humitity85%,West Winds15mph WNW Winds18mph Guests 20-25mph,Precip63%.
1/16/2019 5:00 AM T M M M M 28, Rain/Ice Mix,WSWWinds21 WindsGuests35MPH,DewPoint22% Humidity77%,Bar29:91,Todays High34,WWind14,Guest35.
1/18/2019 5:00 AM 0.04 M M M M LT,SnowOvernight,30,WSW5mph DewPoint29,Bar29:92,LTWinds Precip60%,1-3inches,Today,
1/19/2019 8:00 AM T M M M M 15LTSnow,Real Feel-4,DewPoint11% ENEWinds8mph Gusts10mph, Bar30:32, Humitity83%,TodaySnow2-4,High19Low10, 3-6ins Overnight,NEWinds24 Gusts 46mph
1/20/2019 8:00 AM 0.70 10.0 M M M Heavy Snow Overnight/8Real Feel-9 Dew Point9,Bar29:86,NWinds12mph Hunidity79%,High11,Low-1,WindChill-25
4/20/2019 10:00 AM 0.69 M M M M Cloudy41,High55,Bar29:67 Dew39%,West Winds16mph, Gusts25mph
5/26/2019 8:00 AM 0.71 M M M M
8/9/2019 7:00 AM 0.30 M M M M
8/12/2019 6:00 AM 0.05 M M M M Mix/Clouds/Sun,Thunderstorm's Cloudy,65 DewPoint63,Bar29:95, Humidity89%,Winds SW-9MPH.
8/13/2019 6:00 AM 0.00 0.0 M M M
8/18/2019 8:00 AM 1.00 M M M M Rain/Thunder Storms,67LightRain, Dew Point65%,Humidity93%,Wind 7mph Bar29.96,Storms High83,Severe T-Storms
8/19/2019 6:00 AM 0.24 M M M M 69,Humid Party Sunny,Showers PM T-Storms,Dew67%,Bar29.88, West Winds9mph,High81,Precip25%6
8/21/2019 7:00 AM 1.27 M M M M OverNight HeavyT-Storms,Flash Flooding. Rain 66,Dew64%,Humidity93%,Bar29.87, West Winds 7mph,High85,T-Storms,Precip55%
8/28/2019 5:00 AM 0.05 M M M M
8/29/2019 6:00 AM 0.00 0.0 M M M Cloudy61,High73,Low61 Bar29.92 Dew53%,Humidity80% T-Storms.



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