Station Overview Station Location
Station Number NY-WC-29 Latitude 40.916315
Station Name Mt Vernon 0.8 ENE Longitude -73.814319
County Westchester Elevation (ft) 135



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 19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 19 0.00 1 0.00 1 0.00 0 0 0 0 0.0 0 0
Jan 20 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 20 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 20 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 20 0.00 5 0.00 1 0.00 4 1 0 0 0.0 0 0
May 20 0.00 12 0.00 12 0.00 0 0 0 0 0.0 0 0
June 20 0.00 18 0.00 18 0.00 0 0 0 0 0.0 0 0
July 20 0.00 9 0.00 5 0.00 4 1 0 0 0.0 0 0
Aug 20 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 20 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 0.00" 45 days 0.00" 37 0.00" 8 days 2 0 days 0 days 0.0" 0 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
10/1/2019
10/2/2019
10/3/2019
10/4/2019
10/5/2019
10/6/2019
10/7/2019
10/8/2019
10/9/2019
10/10/2019
10/11/2019
10/12/2019
10/13/2019
10/14/2019
10/15/2019
10/16/2019
10/17/2019
10/18/2019
10/19/2019
10/20/2019
10/21/2019
10/22/2019
10/23/2019
10/24/2019
10/25/2019
10/26/2019
10/27/2019
10/28/2019
10/29/2019
10/30/2019
10/31/2019
11/1/2019
11/2/2019
11/3/2019
11/4/2019
11/5/2019
11/6/2019
11/7/2019
11/8/2019
11/9/2019
11/10/2019
11/11/2019
11/12/2019
11/13/2019
11/14/2019
11/15/2019
11/16/2019
11/17/2019
11/18/2019
11/19/2019
11/20/2019
11/21/2019
11/22/2019
11/23/2019
11/24/2019
11/25/2019
11/26/2019
11/27/2019
11/28/2019
11/29/2019
11/30/2019
12/1/2019
12/2/2019
12/3/2019
12/4/2019
12/5/2019
12/6/2019
12/7/2019
12/8/2019
12/9/2019
12/10/2019
12/11/2019
12/12/2019
12/13/2019
12/14/2019
12/15/2019
12/16/2019
12/17/2019
12/18/2019
12/19/2019
12/20/2019
12/21/2019
12/22/2019
12/23/2019
12/24/2019 0.00
12/25/2019
12/26/2019
12/27/2019
12/28/2019
12/29/2019
12/30/2019
12/31/2019
Day of YearDaily PrcpMultiday Prcp
1/1/2020
1/2/2020
1/3/2020
1/4/2020
1/5/2020
1/6/2020
1/7/2020
1/8/2020
1/9/2020
1/10/2020
1/11/2020
1/12/2020
1/13/2020
1/14/2020
1/15/2020
1/16/2020
1/17/2020
1/18/2020
1/19/2020
1/20/2020
1/21/2020
1/22/2020
1/23/2020
1/24/2020
1/25/2020
1/26/2020
1/27/2020
1/28/2020
1/29/2020
1/30/2020
1/31/2020
2/1/2020
2/2/2020
2/3/2020
2/4/2020
2/5/2020
2/6/2020
2/7/2020
2/8/2020
2/9/2020
2/10/2020
2/11/2020
2/12/2020
2/13/2020
2/14/2020
2/15/2020
2/16/2020
2/17/2020
2/18/2020
2/19/2020
2/20/2020
2/21/2020
2/22/2020
2/23/2020
2/24/2020
2/25/2020
2/26/2020
2/27/2020
2/28/2020
2/29/2020
3/1/2020
3/2/2020
3/3/2020
3/4/2020
3/5/2020
3/6/2020
3/7/2020
3/8/2020
3/9/2020
3/10/2020
3/11/2020
3/12/2020
3/13/2020
3/14/2020
3/15/2020
3/16/2020
3/17/2020
3/18/2020
3/19/2020
3/20/2020
3/21/2020
3/22/2020
3/23/2020
3/24/2020
3/25/2020
3/26/2020
3/27/2020
3/28/2020
3/29/2020
3/30/2020
3/31/2020
Day of YearDaily PrcpMultiday Prcp
4/1/2020
4/2/2020
4/3/2020
4/4/2020
4/5/2020
4/6/2020
4/7/2020
4/8/2020
4/9/2020
4/10/2020
4/11/2020
4/12/2020
4/13/2020
4/14/2020
4/15/2020 M
4/16/2020 0.00
4/17/2020 **
4/18/2020 **
4/19/2020 **
4/20/2020 M
4/21/2020 M
4/22/2020 M
4/23/2020 M
4/24/2020 M
4/25/2020
4/26/2020
4/27/2020
4/28/2020
4/29/2020
4/30/2020
5/1/2020
5/2/2020
5/3/2020
5/4/2020
5/5/2020
5/6/2020
5/7/2020
5/8/2020
5/9/2020 M
5/10/2020 0.00
5/11/2020 M
5/12/2020 M
5/13/2020 0.00
5/14/2020 0.00
5/15/2020 0.00
5/16/2020 M
5/17/2020 0.00
5/18/2020 0.00
5/19/2020 0.00
5/20/2020 0.00
5/21/2020 0.00
5/22/2020 M
5/23/2020 M
5/24/2020 M
5/25/2020 M
5/26/2020 0.00
5/27/2020 0.00
5/28/2020 M
5/29/2020 M
5/30/2020 M
5/31/2020 0.00
6/1/2020 M
6/2/2020 M
6/3/2020 M
6/4/2020 M
6/5/2020 M
6/6/2020 M
6/7/2020 0.00
6/8/2020 0.00
6/9/2020 0.00
6/10/2020 0.00
6/11/2020 0.00
6/12/2020 0.00
6/13/2020 0.00
6/14/2020 0.00
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.00
6/18/2020 M
6/19/2020 M
6/20/2020 0.00
6/21/2020 0.00
6/22/2020 0.00
6/23/2020 0.00
6/24/2020 0.00
6/25/2020 0.00
6/26/2020 0.00
6/27/2020 M
6/28/2020 M
6/29/2020 M
6/30/2020 M
Day of YearDaily PrcpMultiday Prcp
7/1/2020 M
7/2/2020 **
7/3/2020 **
7/4/2020 **
7/5/2020 M
7/6/2020 M
7/7/2020 M
7/8/2020 M
7/9/2020 M
7/10/2020 M
7/11/2020 M
7/12/2020 0.00
7/13/2020 0.00
7/14/2020 0.00
7/15/2020 0.00
7/16/2020 0.00
7/17/2020 M
7/18/2020
7/19/2020
7/20/2020
7/21/2020
7/22/2020
7/23/2020
7/24/2020
7/25/2020
7/26/2020
7/27/2020
7/28/2020
7/29/2020
7/30/2020
7/31/2020
8/1/2020
8/2/2020
8/3/2020
8/4/2020
8/5/2020
8/6/2020
8/7/2020
8/8/2020
8/9/2020
8/10/2020
8/11/2020
8/12/2020
8/13/2020
8/14/2020
8/15/2020
8/16/2020
8/17/2020
8/18/2020
8/19/2020
8/20/2020
8/21/2020
8/22/2020
8/23/2020
8/24/2020
8/25/2020
8/26/2020
8/27/2020
8/28/2020
8/29/2020
8/30/2020
8/31/2020
9/1/2020
9/2/2020
9/3/2020
9/4/2020
9/5/2020
9/6/2020
9/7/2020
9/8/2020
9/9/2020
9/10/2020
9/11/2020
9/12/2020
9/13/2020
9/14/2020
9/15/2020
9/16/2020
9/17/2020
9/18/2020
9/19/2020
9/20/2020
9/21/2020
9/22/2020
9/23/2020
9/24/2020
9/25/2020
9/26/2020
9/27/2020
9/28/2020
9/29/2020
9/30/2020



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
12/24/2019 8:00 PM 0.00 0.0 M M M
4/15/2020 8:00 PM M M M M M I put NA because I live in an area where outside is shared space and I am not currently allowed to place a rain gauge outside. So I only report 0.00 in. if I was home all day and I did not observe rain. However, under cloudy, dry, and light wind conditions, Con Ed reported 40 to 45 customers with no power in all NYC boroughs and Westchester County combined. My home had poor internet and cell reception but all other power worked. NWS Doopler Radar indicated lake effect snow showers west of Buffalo and moderate to heavy rain in the vicinity of Pittsburgh at the time of observation so perhaps I failure occurred over there that impacted Westchester and NYC grid. As of 11:59 PM, less than 20 people still had no power as reported by Con Ed. My power was verified to be working by Con Ed at about 8:30 PM via text message.
4/16/2020 7:51 PM 0.00 0.0 M M M
4/21/2020 8:00 PM M M M M M I Tornado Warning was issued for my station location and Westchester County at 2:35 PM to 3:05 PM. The storm happened immediately and it when from sunny to cloudy and thunderstorms in 5 minutes. Rain amounts are unknown because I can't set up rain gauge. Wind speeds unknown. Hail Unknown. Tornado did not hit my building. Heavy Rain did fall occurring to NWS radar and I observed moderate rain. Storm was associated with strong cold front. My weather station recorded 995 mb pressure. Many customers were without power during storm occurring to Con Ed. My cell service was in and out during storm. Flooding unknown. Rainfall is over 0.01 in. Second non-severe rain storm came through at 5:30 pm to 6 pm with light to heavy rain.
4/22/2020 8:00 PM M M M M M Flurries were predicated in a weather forecast I heard. No precipitation was observed between 9 AM and 8 PM. Other times I can not verify as I do not have a rain gauge set up.
4/23/2020 8:00 PM M T M M M Flurries and light rain were observed.
4/24/2020 8:00 PM M M M M M Light to moderate rain did fall on and off at times during the day. The amount is unknown.
5/9/2020 8:00 PM M T M M M Rain did fall. A trace of snow fell but did not stick on ground.
5/10/2020 8:00 PM 0.00 0.0 M M M
5/11/2020 8:00 PM M M M M M Heavy rain was observed with thunderstorms. No flooding or wind damage was observed.
5/12/2020 8:00 PM M M M M M Elevated Fire Risk According to NWS from 10:35 AM to 8:36 AM. No fire observed. No Rain observed from Midnight to 8 PM EDT.
5/13/2020 8:00 PM 0.00 0.0 M M M
5/14/2020 8:00 PM 0.00 0.0 M M M
5/15/2020 8:00 PM 0.00 0.0 M M M
5/16/2020 8:00 PM M M M M M
5/17/2020 8:00 PM 0.00 0.0 M M M
5/18/2020 8:00 PM 0.00 0.0 M M M
5/19/2020 8:00 PM 0.00 0.0 M M M
5/20/2020 8:00 PM 0.00 0.0 M M M
5/21/2020 8:00 PM 0.00 0.0 M M M
5/22/2020 8:00 PM M M M M M
5/23/2020 8:00 PM M M M M M
5/24/2020 8:00 PM M M M M M
5/25/2020 8:00 PM M M M M M
5/26/2020 8:00 PM 0.00 0.0 M M M
5/27/2020 8:00 PM 0.00 0.0 M M M
5/28/2020 8:00 PM M M M M M
5/29/2020 8:00 PM M M M M M
5/30/2020 8:00 PM M M M M M
5/31/2020 8:00 PM 0.00 0.0 M M M
6/1/2020 8:00 PM M M M M M
6/2/2020 8:00 PM M M M M M
6/3/2020 8:00 PM M M M M M
6/4/2020 8:00 PM M M M M M
6/5/2020 8:00 PM M M M M M
6/6/2020 8:00 PM M M M M M
6/7/2020 8:00 PM 0.00 0.0 M M M
6/8/2020 8:00 PM 0.00 0.0 M M M
6/9/2020 8:00 PM 0.00 0.0 M M M
6/10/2020 8:00 PM 0.00 0.0 M M M
6/11/2020 8:00 PM 0.00 0.0 M M M
6/12/2020 8:00 PM 0.00 0.0 M M M
6/13/2020 8:00 PM 0.00 0.0 M M M
6/14/2020 8:00 PM 0.00 0.0 M M M
6/15/2020 8:00 PM 0.00 0.0 M M M
6/16/2020 8:00 PM 0.00 0.0 M M M
6/17/2020 8:00 PM 0.00 0.0 M M M
6/18/2020 8:00 PM M M M M M
6/19/2020 8:00 PM M M M M M
6/20/2020 8:00 PM 0.00 0.0 M M M
6/21/2020 8:00 PM 0.00 0.0 M M M
6/22/2020 8:00 PM 0.00 0.0 M M M
6/23/2020 8:00 PM 0.00 0.0 M M M
6/24/2020 8:00 PM 0.00 0.0 M M M
6/25/2020 8:00 PM 0.00 0.0 M M M
6/26/2020 8:00 PM 0.00 0.0 M M M
6/27/2020 8:00 PM M M M M M
6/28/2020 8:00 PM M M M M M
6/29/2020 8:00 PM M M M M M
6/30/2020 8:00 PM M M M M M moderate to heavy rain and strong thunderstorms occurred the afternoon. rainfall amount is unknown.
7/1/2020 8:00 PM M M M M M Strong thunderstorm in area at approx. 6 pm EDT to 7 pm EDT
7/6/2020 8:00 PM M M M M M Severe Thunderstorm Warning issued by NWS from 4:39 PM EDT to 5:45 PM EDT. Flash Flood Warning issued by NWS from 4:49 PM EDT to 7:45 PM EDT. Hutchinson River at Lincoln Ave. overpass in Pelham, NY was not flooded as of 6:30 PM EDT. Heavy rainfall, lightning, and thunder was observed with this storm.
7/7/2020 8:00 PM M M M M M
7/8/2020 8:00 PM M M M M M Thunderstorms and Heavy Rain were observed from approximately 4:30 PM to 4:53 PM EDT.
7/9/2020 8:00 PM M M M M M
7/10/2020 8:00 PM M M M M M Moderate to Heavy Rain observed in Afternoon and Evening hours associated with Tropical Storm Fay.
7/11/2020 8:00 PM M M M M M A couple of passing moderate rain showers were observed from 1 PM to 3 PM approximately. A heavy rain shower was observed from approximately 7 PM to 7:30 PM.
7/12/2020 8:00 PM 0.00 0.0 M M M
7/13/2020 8:00 PM 0.00 0.0 M M M
7/14/2020 8:00 PM 0.00 0.0 M M M
7/15/2020 8:00 PM 0.00 0.0 M M M
7/16/2020 8:00 PM 0.00 0.0 M M M
7/17/2020 8:00 PM M M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
4/17/2020 4/20/2020 8:00 PM 4 M M M Rainfall was over 0.01 in. over time period. I observed rain. I am not allowed to set up rain gauge on shared outside property.
7/2/2020 7/05/2020 8:00 PM 4 M 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