Station Overview Station Location
Station Number NY-CM-12 Latitude 42.14365
Station Name Horseheads Longitude -76.951193
County Chemung Elevation (ft) 925



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 14 3.03 3.02 25 2.32 23 0.70 2 1 14 2 0.0 0 0
Nov 14 2.78 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 14 2.06 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 15 1.79 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 15 1.55 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 15 2.44 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 15 2.78 3.44 28 2.72 21 0.72 7 3 11 0 0.0 0 0
May 15 2.98 1.66 29 1.66 29 0.00 0 0 9 2 0.0 0 0
June 15 3.73 5.88 29 5.88 29 0.00 0 0 17 0 0.0 0 0
July 15 3.47 1.46 14 1.21 11 0.25 3 1 6 2 0.0 0 0
Aug 15 3.15 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 15 3.28 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 33.04" 15.46" 125 days 13.79" 113 1.67" 12 days 5 57 days 6 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
10/1/2014 0.25
10/2/2014 0.00
10/3/2014
10/4/2014 0.23
10/5/2014 0.23
10/6/2014 0.00
10/7/2014 0.02
10/8/2014 0.38
10/9/2014 0.00
10/10/2014 0.00
10/11/2014 0.00
10/12/2014 0.00
10/13/2014 0.00
10/14/2014 T
10/15/2014 0.02
10/16/2014 0.84
10/17/2014 0.02
10/18/2014 0.14
10/19/2014 0.07
10/20/2014 0.01
10/21/2014 0.04
10/22/2014 0.03
10/23/2014 T
10/24/2014 **
10/25/2014 0.70
10/26/2014 0.04
10/27/2014
10/28/2014
10/29/2014
10/30/2014
10/31/2014
11/1/2014
11/2/2014
11/3/2014
11/4/2014
11/5/2014
11/6/2014
11/7/2014
11/8/2014
11/9/2014
11/10/2014
11/11/2014
11/12/2014
11/13/2014
11/14/2014
11/15/2014
11/16/2014
11/17/2014
11/18/2014
11/19/2014
11/20/2014
11/21/2014
11/22/2014
11/23/2014
11/24/2014
11/25/2014
11/26/2014
11/27/2014
11/28/2014
11/29/2014
11/30/2014
12/1/2014
12/2/2014
12/3/2014
12/4/2014
12/5/2014
12/6/2014
12/7/2014
12/8/2014
12/9/2014
12/10/2014
12/11/2014
12/12/2014
12/13/2014
12/14/2014
12/15/2014
12/16/2014
12/17/2014
12/18/2014
12/19/2014
12/20/2014
12/21/2014
12/22/2014
12/23/2014
12/24/2014
12/25/2014
12/26/2014
12/27/2014
12/28/2014
12/29/2014
12/30/2014
12/31/2014
Day of YearDaily PrcpMultiday Prcp
1/1/2015
1/2/2015
1/3/2015
1/4/2015
1/5/2015
1/6/2015
1/7/2015
1/8/2015
1/9/2015
1/10/2015
1/11/2015
1/12/2015
1/13/2015
1/14/2015
1/15/2015
1/16/2015
1/17/2015
1/18/2015
1/19/2015
1/20/2015
1/21/2015
1/22/2015
1/23/2015
1/24/2015
1/25/2015
1/26/2015
1/27/2015
1/28/2015
1/29/2015
1/30/2015
1/31/2015
2/1/2015
2/2/2015
2/3/2015
2/4/2015
2/5/2015
2/6/2015
2/7/2015
2/8/2015
2/9/2015
2/10/2015
2/11/2015
2/12/2015
2/13/2015
2/14/2015
2/15/2015
2/16/2015
2/17/2015
2/18/2015
2/19/2015
2/20/2015
2/21/2015
2/22/2015
2/23/2015
2/24/2015
2/25/2015
2/26/2015
2/27/2015
2/28/2015
3/1/2015
3/2/2015
3/3/2015
3/4/2015
3/5/2015
3/6/2015
3/7/2015
3/8/2015
3/9/2015
3/10/2015
3/11/2015
3/12/2015
3/13/2015
3/14/2015
3/15/2015
3/16/2015
3/17/2015
3/18/2015
3/19/2015
3/20/2015
3/21/2015
3/22/2015
3/23/2015
3/24/2015
3/25/2015
3/26/2015
3/27/2015
3/28/2015
3/29/2015
3/30/2015
3/31/2015
Day of YearDaily PrcpMultiday Prcp
4/1/2015
4/2/2015
4/3/2015 0.06
4/4/2015 0.29
4/5/2015 **
4/6/2015 **
4/7/2015 0.26
4/8/2015 0.45
4/9/2015 0.40
4/10/2015 0.57
4/11/2015 0.09
4/12/2015 0.00
4/13/2015 0.00
4/14/2015 **
4/15/2015 0.45
4/16/2015 0.00
4/17/2015 0.07
4/18/2015 0.00
4/19/2015 0.00
4/20/2015 0.15
4/21/2015 0.43
4/22/2015 0.00
4/23/2015 0.18
4/24/2015 0.03
4/25/2015 0.00
4/26/2015 0.00
4/27/2015 0.00
4/28/2015 **
4/29/2015 0.01
4/30/2015 0.00
5/1/2015 0.00
5/2/2015 0.00
5/3/2015 0.00
5/4/2015 0.00
5/5/2015 0.01
5/6/2015 0.12
5/7/2015 T
5/8/2015 0.00
5/9/2015 0.00
5/10/2015
5/11/2015 0.08
5/12/2015 0.22
5/13/2015 0.00
5/14/2015 T
5/15/2015 0.00
5/16/2015 0.15
5/17/2015 0.44
5/18/2015 0.00
5/19/2015 0.53
5/20/2015 0.00
5/21/2015 0.00
5/22/2015 0.00
5/23/2015 0.00
5/24/2015 0.00
5/25/2015 0.00
5/26/2015 0.00
5/27/2015 0.01
5/28/2015
5/29/2015 0.00
5/30/2015 0.00
5/31/2015 0.10
6/1/2015 0.38
6/2/2015 0.04
6/3/2015 0.00
6/4/2015 0.00
6/5/2015 0.00
6/6/2015 0.79
6/7/2015 0.00
6/8/2015 0.02
6/9/2015 1.49
6/10/2015 0.27
6/11/2015 0.00
6/12/2015 0.00
6/13/2015 0.10
6/14/2015 0.00
6/15/2015 0.28
6/16/2015 0.03
6/17/2015 0.05
6/18/2015 0.00
6/19/2015 0.01
6/20/2015 0.00
6/21/2015 0.04
6/22/2015 0.02
6/23/2015 0.00
6/24/2015 0.15
6/25/2015 0.00
6/26/2015 0.00
6/27/2015
6/28/2015 1.84
6/29/2015 0.33
6/30/2015 0.04
Day of YearDaily PrcpMultiday Prcp
7/1/2015 0.15
7/2/2015 T
7/3/2015 **
7/4/2015 **
7/5/2015 0.25
7/6/2015 0.00
7/7/2015 0.00
7/8/2015 0.22
7/9/2015 0.03
7/10/2015 0.25
7/11/2015
7/12/2015 0.00
7/13/2015
7/14/2015 T
7/15/2015
7/16/2015
7/17/2015
7/18/2015
7/19/2015
7/20/2015 0.02
7/21/2015
7/22/2015 0.54
7/23/2015
7/24/2015
7/25/2015
7/26/2015
7/27/2015
7/28/2015
7/29/2015
7/30/2015
7/31/2015
8/1/2015
8/2/2015
8/3/2015
8/4/2015
8/5/2015
8/6/2015
8/7/2015
8/8/2015
8/9/2015
8/10/2015
8/11/2015
8/12/2015
8/13/2015
8/14/2015
8/15/2015
8/16/2015
8/17/2015
8/18/2015
8/19/2015
8/20/2015
8/21/2015
8/22/2015
8/23/2015
8/24/2015
8/25/2015
8/26/2015
8/27/2015
8/28/2015
8/29/2015
8/30/2015
8/31/2015
9/1/2015
9/2/2015
9/3/2015
9/4/2015
9/5/2015
9/6/2015
9/7/2015
9/8/2015
9/9/2015
9/10/2015
9/11/2015
9/12/2015
9/13/2015
9/14/2015
9/15/2015
9/16/2015
9/17/2015
9/18/2015
9/19/2015
9/20/2015
9/21/2015
9/22/2015
9/23/2015
9/24/2015
9/25/2015
9/26/2015
9/27/2015
9/28/2015
9/29/2015
9/30/2015



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2014 7:00 AM 0.25 0.0 M 0.0 M Heavy fog.
10/2/2014 7:20 AM 0.00 0.0 M M M
10/4/2014 7:20 AM 0.23 M M M M Very light rain.
10/5/2014 7:05 AM 0.23 M M M M
10/6/2014 7:00 AM 0.00 0.0 M M M
10/7/2014 7:00 AM 0.02 M M M M
10/8/2014 7:05 AM 0.38 0.0 0.00 M M
10/9/2014 7:15 AM 0.00 0.0 M 0.0 M
10/10/2014 7:10 AM 0.00 0.0 M M M
10/11/2014 7:15 AM 0.00 0.0 M 0.0 M
10/12/2014 7:00 AM 0.00 0.0 M 0.0 M Heavy fog.
10/13/2014 7:00 AM 0.00 0.0 M 0.0 M
10/14/2014 7:05 AM T 0.0 M 0.0 M
10/15/2014 7:15 AM 0.02 0.0 M 0.0 M Light rain.
10/16/2014 7:20 AM 0.84 0.0 M 0.0 M
10/17/2014 7:10 AM 0.02 0.0 M 0.0 M
10/18/2014 7:20 AM 0.14 0.0 M 0.0 M
10/19/2014 7:15 AM 0.07 0.0 M 0.0 M
10/20/2014 7:20 AM 0.01 0.0 M 0.0 M
10/21/2014 7:20 AM 0.04 0.0 M 0.0 M
10/22/2014 7:20 AM 0.03 0.0 M 0.0 M
10/23/2014 7:20 AM T 0.0 M 0.0 M
10/26/2014 7:20 AM 0.04 0.0 M 0.0 M
4/3/2015 7:00 AM 0.06 0.0 M M M
4/4/2015 6:50 AM 0.29 0.0 M 0.0 M
4/8/2015 7:04 AM 0.45 M M M M Steady moderate rain continuing.
4/9/2015 7:05 AM 0.40 M M M M
4/10/2015 7:00 AM 0.57 M M M M
4/11/2015 7:00 AM 0.09 M M M M
4/12/2015 7:05 AM 0.00 0.0 M M M
4/13/2015 7:00 AM 0.00 0.0 M M M
4/16/2015 7:00 AM 0.00 0.0 M M M
4/17/2015 7:05 AM 0.07 M M M M Not raining. Heavy overcast. Robins feasting.
4/18/2015 7:00 AM 0.00 0.0 M M M
4/19/2015 7:00 AM 0.00 0.0 M M M
4/20/2015 6:53 AM 0.15 M M M M light gusting wind from NW. Light rain.
4/21/2015 6:50 AM 0.43 M M M M
4/22/2015 6:30 AM 0.00 0.0 M M M
4/23/2015 6:50 AM 0.18 T M M M Trace snow on grass, roofs,cars.
4/24/2015 6:55 AM 0.03 T M M M Trace of snow.
4/25/2015 6:45 AM 0.00 0.0 M M M
4/26/2015 6:50 AM 0.00 0.0 M M M
4/27/2015 6:35 AM 0.00 0.0 M M M
4/30/2015 6:50 AM 0.00 0.0 M M M
5/1/2015 6:45 AM 0.00 0.0 M M M
5/2/2015 6:50 AM 0.00 0.0 M M M
5/3/2015 6:45 AM 0.00 0.0 M M M
5/4/2015 6:50 AM 0.00 0.0 M M M
5/5/2015 6:40 AM 0.01 M M M M
5/6/2015 6:40 AM 0.12 M M M M
5/7/2015 6:40 AM T M M M M Heavy fog.
5/8/2015 6:45 AM 0.00 0.0 M M M Clear. No Fog.
5/9/2015 6:45 AM 0.00 0.0 M M M
5/11/2015 6:45 AM 0.08 M M M M Heavy fog.
5/12/2015 6:50 AM 0.22 M M M M
5/13/2015 6:40 AM 0.00 0.0 M M M
5/14/2015 6:45 AM T M M M M No fog.
5/15/2015 6:40 AM 0.00 0.0 M M M
5/16/2015 6:45 AM 0.15 M M M M No fog.
5/17/2015 6:45 AM 0.44 M M M M Fog.
5/18/2015 6:45 AM 0.00 0.0 M M M
5/19/2015 6:50 AM 0.53 M M M M
5/20/2015 6:40 AM 0.00 0.0 M M M
5/21/2015 6:45 AM 0.00 0.0 M M M
5/22/2015 6:45 AM 0.00 0.0 M M M
5/23/2015 6:45 AM 0.00 0.0 M M M
5/24/2015 6:50 AM 0.00 0.0 M M M
5/25/2015 6:40 AM 0.00 0.0 M M M
5/26/2015 6:45 AM 0.00 0.0 M M M
5/27/2015 6:40 AM 0.01 M M M M
5/29/2015 6:40 AM 0.00 0.0 M M M Heavy fog.
5/30/2015 6:40 AM 0.00 0.0 M M M
5/31/2015 6:45 AM 0.10 M M M M Misting. Cloud cover obscuring ridge lines.
6/1/2015 6:40 AM 0.38 M M M M Heavy fog. Not raining.
6/2/2015 7:00 AM 0.04 M M M M
6/3/2015 6:50 AM 0.00 0.0 M M M Heavy fog.
6/4/2015 6:55 AM 0.00 0.0 M M M
6/5/2015 6:55 AM 0.00 0.0 M M M
6/6/2015 6:45 AM 0.79 M M M M
6/7/2015 6:40 AM 0.00 0.0 M M M Heavy fog beginning to burn off.
6/8/2015 6:40 AM 0.02 M M M M
6/9/2015 6:40 AM 1.49 M M M M
6/10/2015 6:40 AM 0.27 M M M M Heavy fog.
6/11/2015 6:40 AM 0.00 0.0 M M M
6/12/2015 6:50 AM 0.00 0.0 M M M
6/13/2015 6:55 AM 0.10 M M M M
6/14/2015 6:50 AM 0.00 0.0 M M M
6/15/2015 6:40 AM 0.28 M M M M
6/16/2015 6:45 AM 0.03 M M M M
6/17/2015 6:40 AM 0.05 M M M M
6/18/2015 6:50 AM 0.00 0.0 M M M
6/19/2015 6:45 AM 0.01 M M M M
6/20/2015 6:55 AM 0.00 0.0 M M M
6/21/2015 6:50 AM 0.04 M M M M
6/22/2015 6:40 AM 0.02 M M M M
6/23/2015 6:45 AM 0.00 0.0 M M M Heavy, slow moving, cloud cover (wsw). Ground wind-light breeze (SW).
6/24/2015 6:35 AM 0.15 M M M M
6/25/2015 6:45 AM 0.00 0.0 M M M
6/26/2015 6:50 AM 0.00 0.0 M M M
6/28/2015 6:45 AM 1.84 M M M M Not raining at the time of reading.
6/29/2015 6:50 AM 0.33 M M M M
6/30/2015 6:45 AM 0.04 M M M M
7/1/2015 6:50 AM 0.15 M M M M
7/2/2015 6:50 AM T M M M M
7/6/2015 6:50 AM 0.00 0.0 M M M Heavy fog.
7/7/2015 7:10 AM 0.00 0.0 M M M
7/8/2015 7:12 AM 0.22 M M M M Very light rain.
7/9/2015 7:40 AM 0.03 M M M M
7/10/2015 7:45 AM 0.25 M M M M
7/12/2015 7:50 AM 0.00 0.0 M M M Heavy valley fog beginning to burn off.
7/14/2015 8:00 AM T M M M M
7/20/2015 7:40 AM 0.02 M M M M
7/22/2015 8:00 AM 0.54 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/24/2014 10/25/2014 7:30 AM 2 0.70 0.0 M
4/5/2015 4/07/2015 7:10 AM 3 0.26 0.0 M Combination of snow and rain.
4/14/2015 4/15/2015 7:00 AM 2 0.45 0.0 M Rainfall was on 04/14/15.
4/28/2015 4/29/2015 6:40 AM 2 0.01 0.0 M
7/3/2015 7/05/2015 12:00 AM 3 0.25 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