Station Overview Station Location
Station Number NY-ER-107 Latitude 42.9854879
Station Name Amherst 3.3 ENE Longitude -78.726854
County Erie Elevation (ft) 611



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 17 3.43 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 17 3.83 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 17 3.67 0.31 2 0.31 2 0.00 0 0 1 1 7.0 2 3
Jan 18 2.90 0.69 1 0.69 1 0.00 0 0 1 0 0.0 0 0
Feb 18 2.46 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 18 2.79 0.97 4 0.97 4 0.00 0 0 3 1 0.0 0 0
April 18 3.12 4.48 30 4.48 30 0.00 0 0 16 6 2.5 2 2
May 18 3.22 2.18 31 2.00 29 0.18 2 1 12 1 0.0 0 0
June 18 3.74 1.95 30 1.30 28 0.65 2 1 9 0 0.0 0 0
July 18 3.26 2.35 31 2.29 28 0.06 3 1 9 0 0.0 0 0
Aug 18 3.26 3.88 31 2.70 29 1.18 2 1 10 1 0.0 0 0
Sept 18 3.87 3.92 30 0.85 24 3.07 6 2 8 0 0.0 0 0
Water Year Totals: 39.55" 20.73" 190 days 15.59" 175 5.14" 15 days 6 69 days 10 days 9.5" 4 days 5 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
10/2/2017
10/3/2017
10/4/2017
10/5/2017
10/6/2017
10/7/2017
10/8/2017
10/9/2017
10/10/2017
10/11/2017
10/12/2017
10/13/2017
10/14/2017
10/15/2017
10/16/2017
10/17/2017
10/18/2017
10/19/2017
10/20/2017
10/21/2017
10/22/2017
10/23/2017
10/24/2017
10/25/2017
10/26/2017
10/27/2017
10/28/2017
10/29/2017
10/30/2017
10/31/2017
11/1/2017
11/2/2017
11/3/2017
11/4/2017
11/5/2017
11/6/2017
11/7/2017
11/8/2017
11/9/2017
11/10/2017
11/11/2017
11/12/2017
11/13/2017
11/14/2017
11/15/2017
11/16/2017
11/17/2017
11/18/2017
11/19/2017
11/20/2017
11/21/2017
11/22/2017
11/23/2017
11/24/2017
11/25/2017
11/26/2017
11/27/2017
11/28/2017
11/29/2017
11/30/2017
12/1/2017
12/2/2017
12/3/2017
12/4/2017
12/5/2017
12/6/2017
12/7/2017
12/8/2017 0.31
12/9/2017 T
12/10/2017
12/11/2017 M
12/12/2017
12/13/2017
12/14/2017
12/15/2017
12/16/2017
12/17/2017
12/18/2017
12/19/2017
12/20/2017
12/21/2017
12/22/2017
12/23/2017
12/24/2017
12/25/2017
12/26/2017
12/27/2017
12/28/2017
12/29/2017
12/30/2017
12/31/2017
Day of YearDaily PrcpMultiday Prcp
1/1/2018
1/2/2018
1/3/2018
1/4/2018
1/5/2018
1/6/2018
1/7/2018
1/8/2018
1/9/2018
1/10/2018
1/11/2018
1/12/2018 0.69
1/13/2018
1/14/2018
1/15/2018
1/16/2018
1/17/2018
1/18/2018
1/19/2018
1/20/2018
1/21/2018
1/22/2018
1/23/2018
1/24/2018
1/25/2018
1/26/2018
1/27/2018
1/28/2018
1/29/2018
1/30/2018
1/31/2018
2/1/2018
2/2/2018
2/3/2018
2/4/2018
2/5/2018
2/6/2018
2/7/2018
2/8/2018
2/9/2018
2/10/2018
2/11/2018
2/12/2018
2/13/2018
2/14/2018
2/15/2018
2/16/2018
2/17/2018
2/18/2018
2/19/2018
2/20/2018
2/21/2018
2/22/2018
2/23/2018
2/24/2018
2/25/2018
2/26/2018
2/27/2018
2/28/2018
3/1/2018
3/2/2018
3/3/2018
3/4/2018
3/5/2018
3/6/2018
3/7/2018
3/8/2018
3/9/2018
3/10/2018
3/11/2018
3/12/2018
3/13/2018
3/14/2018
3/15/2018
3/16/2018
3/17/2018
3/18/2018
3/19/2018
3/20/2018
3/21/2018
3/22/2018
3/23/2018
3/24/2018
3/25/2018
3/26/2018
3/27/2018
3/28/2018 0.12
3/29/2018 0.02
3/30/2018 0.83
3/31/2018 T
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.12
4/2/2018 0.00
4/3/2018 0.00
4/4/2018 0.83
4/5/2018 0.04
4/6/2018 0.03
4/7/2018 0.14
4/8/2018 T
4/9/2018 T
4/10/2018 T
4/11/2018 0.00
4/12/2018 T
4/13/2018 0.17
4/14/2018 0.02
4/15/2018 0.62
4/16/2018 0.98
4/17/2018 0.84
4/18/2018 0.08
4/19/2018 0.01
4/20/2018 T
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 0.23
4/26/2018 0.23
4/27/2018 T
4/28/2018 0.00
4/29/2018 0.11
4/30/2018 0.03
5/1/2018 0.00
5/2/2018 0.00
5/3/2018 0.16
5/4/2018 0.18
5/5/2018 0.01
5/6/2018 0.00
5/7/2018 0.03
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.16
5/11/2018 0.05
5/12/2018 0.07
5/13/2018 T
5/14/2018 0.00
5/15/2018 0.19
5/16/2018 **
5/17/2018 0.18
5/18/2018 0.00
5/19/2018 0.25
5/20/2018 0.20
5/21/2018 0.00
5/22/2018 0.51
5/23/2018 0.19
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.00
5/28/2018 0.00
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 0.00
6/1/2018 0.02
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 0.03
6/5/2018 0.07
6/6/2018 0.00
6/7/2018 0.00
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 0.00
6/11/2018 0.00
6/12/2018 0.00
6/13/2018 0.15
6/14/2018 0.02
6/15/2018 0.00
6/16/2018 0.00
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 0.26
6/20/2018 0.00
6/21/2018 0.00
6/22/2018 0.00
6/23/2018 0.06
6/24/2018 **
6/25/2018 0.65
6/26/2018 0.00
6/27/2018 0.20
6/28/2018 0.49
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 0.70
7/4/2018 0.00
7/5/2018 0.00
7/6/2018 0.04
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.00
7/15/2018 0.04
7/16/2018 0.01
7/17/2018 0.02
7/18/2018 0.00
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 1.03
7/23/2018 0.00
7/24/2018 0.02
7/25/2018 0.40
7/26/2018 0.00
7/27/2018 0.03
7/28/2018 **
7/29/2018 **
7/30/2018 0.06
7/31/2018 0.00
8/1/2018 0.00
8/2/2018 0.00
8/3/2018 0.00
8/4/2018 0.00
8/5/2018 0.00
8/6/2018 0.00
8/7/2018 0.17
8/8/2018 **
8/9/2018 1.18
8/10/2018 0.00
8/11/2018 0.00
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.03
8/15/2018 0.04
8/16/2018 0.00
8/17/2018 0.05
8/18/2018 1.76
8/19/2018 0.01
8/20/2018 0.00
8/21/2018 0.00
8/22/2018 0.26
8/23/2018 0.00
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 0.04
8/27/2018 T
8/28/2018 0.03
8/29/2018 0.00
8/30/2018 0.31
8/31/2018 0.00
9/1/2018 0.00
9/2/2018 0.07
9/3/2018 0.03
9/4/2018 0.08
9/5/2018 0.00
9/6/2018 0.14
9/7/2018 0.00
9/8/2018 0.00
9/9/2018 0.00
9/10/2018 **
9/11/2018 1.26
9/12/2018 0.05
9/13/2018 0.00
9/14/2018 0.00
9/15/2018 0.00
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.00
9/19/2018 0.00
9/20/2018 0.00
9/21/2018 0.02
9/22/2018 0.11
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.35
9/26/2018 **
9/27/2018 **
9/28/2018 **
9/29/2018 1.81
9/30/2018 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
12/8/2017 9:00 AM 0.31 5.0 M 5.5 M Melted snow. Very light.
12/9/2017 8:00 AM T T M 5.0 M
12/11/2017 7:00 AM M 2.0 M 6.5 M Still melting gauge catch.
1/12/2018 8:00 AM 0.69 M M M M Temperature noticeably falling.
3/28/2018 9:00 AM 0.12 M M M M
3/29/2018 9:00 AM 0.02 M M M M Dense fog this morning.
3/30/2018 7:00 AM 0.83 M M M M
3/31/2018 7:00 AM T M M M M Water was frozen in gauge
4/1/2018 7:00 AM 0.12 M M M M
4/2/2018 7:00 AM 0.00 0.0 M M M
4/3/2018 7:00 AM 0.00 0.0 M M M
4/4/2018 7:00 AM 0.83 T M M M Very windy. A few flakes fell yesterday morning.
4/5/2018 7:00 AM 0.04 T M M M A few snowflakes fell yesterday afternoon.
4/6/2018 7:00 AM 0.03 T M M M This is probably low as I had a very poor gauge catch. It was also hard to measure depth as it kept melting yesterday.
4/7/2018 7:00 AM 0.14 2.0 M 0.0 0.00 Had to melt ice.Snow that had fallen yesterday is completely gone.
4/8/2018 7:00 AM T T M M M
4/9/2018 7:00 AM T T M M M More trace snow yesterday.
4/10/2018 7:00 AM T T M M M
4/11/2018 7:00 AM 0.00 0.0 M M M
4/12/2018 7:00 AM T M M M M
4/13/2018 7:00 AM 0.17 M M M M
4/14/2018 7:00 AM 0.02 M M M M
4/15/2018 7:00 AM 0.62 M M 0.5 M Ice accumulation approx.1/8th inch.
4/16/2018 7:00 AM 0.98 M M M M
4/17/2018 7:00 AM 0.84 0.5 M 0.5 M Lots of ice around.
4/18/2018 7:00 AM 0.08 M M T M Things seem to be thawing out.
4/19/2018 7:00 AM 0.01 M M M M Still very wet in the yard.
4/20/2018 7:00 AM T M M M M
4/21/2018 7:00 AM 0.00 0.0 M M M Frost on ground.
4/22/2018 7:00 AM 0.00 0.0 M M M
4/23/2018 7:00 AM 0.00 0.0 M M M
4/24/2018 7:00 AM 0.00 0.0 M M M
4/25/2018 7:00 AM 0.23 M M M M
4/26/2018 7:00 AM 0.23 M M M M
4/27/2018 7:00 AM T M M M M
4/28/2018 7:00 AM 0.00 0.0 M M M
4/29/2018 7:00 AM 0.11 M M M M
4/30/2018 7:00 AM 0.03 M M M M
5/1/2018 8:00 AM 0.00 0.0 M M M
5/2/2018 7:00 AM 0.00 0.0 M M M
5/3/2018 7:00 AM 0.16 M M M M Most of this rain fell overnight.
5/4/2018 7:00 AM 0.18 M M M M
5/5/2018 7:00 AM 0.01 M M M M
5/6/2018 7:00 AM 0.00 0.0 M M M
5/7/2018 7:00 AM 0.03 M M M M
5/8/2018 7:00 AM 0.00 0.0 M M M
5/9/2018 7:00 AM 0.00 0.0 M M M
5/10/2018 7:00 AM 0.16 M M M M Very loud thunderstorm around 4:30 a.m.
5/11/2018 7:00 AM 0.05 M M M M
5/12/2018 7:00 AM 0.07 M M M M
5/13/2018 7:00 AM T M M M M
5/14/2018 7:00 AM 0.00 0.0 M M M
5/15/2018 8:00 AM 0.19 M M M M Still raining heavily
5/18/2018 8:00 AM 0.00 0.0 M M M
5/19/2018 7:00 AM 0.25 M M M M
5/20/2018 7:00 AM 0.20 M M M M
5/21/2018 7:00 AM 0.00 0.0 M M M
5/22/2018 8:00 AM 0.51 M M M M
5/23/2018 8:00 AM 0.19 M M M M
5/24/2018 7:00 AM 0.00 0.0 M M M
5/25/2018 7:00 AM 0.00 0.0 M M M
5/26/2018 7:00 AM 0.00 0.0 M M M
5/27/2018 8:00 AM 0.00 0.0 M M M
5/28/2018 8:00 AM 0.00 0.0 M M M
5/29/2018 8:00 AM 0.00 0.0 M M M
5/30/2018 8:00 AM 0.00 0.0 M M M
5/31/2018 7:00 AM 0.00 0.0 M M M
6/1/2018 7:00 AM 0.02 M M M M
6/2/2018 7:00 AM 0.00 0.0 M M M
6/3/2018 8:00 AM 0.00 0.0 M M M
6/4/2018 7:00 AM 0.03 M M M M
6/5/2018 7:00 AM 0.07 M M M M
6/6/2018 8:00 AM 0.00 0.0 M M M
6/7/2018 8:00 AM 0.00 0.0 M M M
6/8/2018 8:00 AM 0.00 0.0 M M M
6/9/2018 8:00 AM 0.00 0.0 M M M
6/10/2018 8:00 AM 0.00 0.0 M M M
6/11/2018 8:00 AM 0.00 0.0 M M M
6/12/2018 8:00 AM 0.00 0.0 M M M
6/13/2018 9:00 AM 0.15 M M M M
6/14/2018 7:00 AM 0.02 M M M M
6/15/2018 8:00 AM 0.00 0.0 M M M
6/16/2018 8:00 AM 0.00 0.0 M M M
6/17/2018 8:00 AM 0.00 0.0 M M M
6/18/2018 8:00 AM 0.00 0.0 M M M
6/19/2018 7:00 AM 0.26 M M M M
6/20/2018 8:00 AM 0.00 0.0 M M M
6/21/2018 8:00 AM 0.00 0.0 M M M
6/22/2018 8:00 AM 0.00 0.0 M M M
6/23/2018 6:00 AM 0.06 M M M M
6/26/2018 8:00 AM 0.00 0.0 M M M
6/27/2018 8:00 AM 0.20 M M M M
6/28/2018 8:00 AM 0.49 M M M M
6/29/2018 8:00 AM 0.00 0.0 M M M
6/30/2018 8:00 AM 0.00 0.0 M M M
7/1/2018 8:00 AM 0.00 0.0 M M M
7/2/2018 8:00 AM 0.00 0.0 M M M
7/3/2018 7:00 AM 0.70 M M M M
7/4/2018 8:00 AM 0.00 0.0 M M M
7/5/2018 8:00 AM 0.00 0.0 M M M
7/6/2018 7:00 AM 0.04 M M M M Lots of lightning last night but not a lot of rain.
7/7/2018 8:00 AM 0.00 0.0 M M M
7/8/2018 8:00 AM 0.00 0.0 M M M
7/9/2018 8:00 AM 0.00 0.0 M M M
7/10/2018 8:00 AM 0.00 0.0 M M M
7/11/2018 8:00 AM 0.00 0.0 M M M
7/12/2018 8:00 AM 0.00 0.0 M M M
7/13/2018 8:00 AM 0.00 0.0 M M M
7/14/2018 8:00 AM 0.00 0.0 M M M
7/15/2018 7:00 AM 0.04 M M M M
7/16/2018 7:00 AM 0.01 M M M M
7/17/2018 7:00 AM 0.02 M M M M
7/18/2018 8:00 AM 0.00 0.0 M M M
7/19/2018 8:00 AM 0.00 0.0 M M M
7/20/2018 8:00 AM 0.00 0.0 M M M
7/21/2018 8:00 AM 0.00 0.0 M M M
7/22/2018 7:00 AM 1.03 M M M M
7/23/2018 8:00 AM 0.00 0.0 M M M
7/24/2018 7:00 AM 0.02 M M M M
7/25/2018 7:00 AM 0.40 M M M M
7/26/2018 8:00 AM 0.00 0.0 M M M
7/27/2018 7:00 AM 0.03 M M M M
7/31/2018 8:00 AM 0.00 0.0 M M M
8/1/2018 8:00 AM 0.00 0.0 M M M
8/2/2018 8:00 AM 0.00 0.0 M M M
8/3/2018 8:00 AM 0.00 0.0 M M M
8/4/2018 8:00 AM 0.00 0.0 M M M
8/5/2018 8:00 AM 0.00 0.0 M M M
8/6/2018 8:00 AM 0.00 0.0 M M M
8/7/2018 8:00 AM 0.17 M M M M Still raining hard
8/10/2018 8:00 AM 0.00 0.0 M M M
8/11/2018 8:00 AM 0.00 0.0 M M M
8/12/2018 8:00 AM 0.00 0.0 M M M
8/13/2018 8:00 AM 0.00 0.0 M M M
8/14/2018 8:00 AM 0.03 M M M M
8/15/2018 8:00 AM 0.04 M M M M
8/16/2018 8:00 AM 0.00 0.0 M M M
8/17/2018 8:00 AM 0.05 M M M M Still drizzling lightly.
8/18/2018 8:00 AM 1.76 M M M M Massive rainstorm all last night, rain didn't stop until about 7:30 this AM.
8/19/2018 7:00 AM 0.01 M M M M
8/20/2018 8:00 AM 0.00 0.0 M M M
8/21/2018 8:00 AM 0.00 0.0 M M M
8/22/2018 8:00 AM 0.26 M M M M
8/23/2018 8:00 AM 0.00 0.0 M M M
8/24/2018 8:00 AM 0.00 0.0 M M M
8/25/2018 8:00 AM 0.00 0.0 M M M
8/26/2018 8:00 AM 0.04 M M M M
8/27/2018 8:00 AM T M M M M
8/28/2018 8:00 AM 0.03 M M M M Rainfall from yesterday morning.
8/29/2018 8:00 AM 0.00 0.0 M M M
8/30/2018 8:00 AM 0.31 M M M M
8/31/2018 8:00 AM 0.00 0.0 M M M
9/1/2018 8:00 AM 0.00 0.0 M M M
9/2/2018 8:00 AM 0.07 M M M M
9/3/2018 8:00 AM 0.03 M M M M
9/4/2018 8:00 AM 0.08 M M M M
9/5/2018 8:00 AM 0.00 0.0 M M M
9/6/2018 8:00 AM 0.14 M M M M
9/7/2018 8:00 AM 0.00 0.0 M M M
9/8/2018 8:00 AM 0.00 0.0 M M M
9/9/2018 8:00 AM 0.00 0.0 M M M
9/12/2018 8:00 AM 0.05 M M M M
9/13/2018 8:00 AM 0.00 0.0 M M M
9/14/2018 8:00 AM 0.00 0.0 M M M
9/15/2018 8:00 AM 0.00 0.0 M M M
9/16/2018 8:00 AM 0.00 0.0 M M M
9/17/2018 8:00 AM 0.00 0.0 M M M
9/18/2018 8:00 AM 0.00 0.0 M M M
9/19/2018 8:00 AM 0.00 0.0 M M M
9/20/2018 8:00 AM 0.00 0.0 M M M
9/21/2018 8:00 AM 0.02 M M M M
9/22/2018 8:00 AM 0.11 M M M M
9/23/2018 8:00 AM 0.00 0.0 M M M
9/24/2018 8:00 AM 0.00 0.0 M M M
9/25/2018 8:00 AM 0.35 M M M M
9/30/2018 8:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/16/2018 5/17/2018 7:00 AM 2 0.18 M M
6/24/2018 6/25/2018 8:00 AM 2 0.65 M M
7/28/2018 7/30/2018 7:00 AM 3 0.06 M M
8/8/2018 8/09/2018 9:00 AM 2 1.18 M M
9/10/2018 9/11/2018 8:00 AM 2 1.26 M M
9/26/2018 9/29/2018 8:00 AM 4 1.81 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