Station Overview Station Location
Station Number NY-SY-12 Latitude 42.498069
Station Name Dundee 5.7 ESE Longitude -76.871506
County Schuyler Elevation (ft) 922



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 09 3.01 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 09 2.78 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 09 2.11 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 10 1.81 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 10 1.45 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 10 2.29 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 10 2.93 2.13 30 1.60 18 0.53 12 5 7 0 0.0 0 0
May 10 2.95 2.37 30 2.10 23 0.27 7 3 8 1 0.0 0 0
June 10 3.88 4.07 30 3.99 28 0.08 2 1 15 1 0.0 0 0
July 10 4.10 2.66 29 1.01 15 1.65 14 6 5 1 0.0 0 0
Aug 10 3.43 4.63 32 2.75 22 1.88 10 3 9 1 0.0 0 0
Sept 10 3.56 2.02 29 0.57 10 1.45 19 8 5 0 0.0 0 0
Water Year Totals: 34.30" 17.88" 180 days 12.02" 116 5.86" 64 days 26 49 days 4 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
10/1/2009
10/2/2009
10/3/2009
10/4/2009
10/5/2009
10/6/2009
10/7/2009
10/8/2009
10/9/2009
10/10/2009
10/11/2009
10/12/2009
10/13/2009
10/14/2009
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009
10/27/2009
10/28/2009
10/29/2009
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009
11/22/2009
11/23/2009
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009
12/1/2009
12/2/2009
12/3/2009
12/4/2009
12/5/2009
12/6/2009
12/7/2009
12/8/2009
12/9/2009
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009
12/20/2009
12/21/2009
12/22/2009
12/23/2009
12/24/2009
12/25/2009
12/26/2009
12/27/2009
12/28/2009
12/29/2009
12/30/2009
12/31/2009
Day of YearDaily PrcpMultiday Prcp
1/1/2010
1/2/2010
1/3/2010
1/4/2010
1/5/2010
1/6/2010
1/7/2010
1/8/2010
1/9/2010
1/10/2010
1/11/2010
1/12/2010
1/13/2010
1/14/2010
1/15/2010
1/16/2010
1/17/2010
1/18/2010
1/19/2010
1/20/2010
1/21/2010
1/22/2010
1/23/2010
1/24/2010
1/25/2010
1/26/2010
1/27/2010
1/28/2010
1/29/2010
1/30/2010
1/31/2010
2/1/2010
2/2/2010
2/3/2010
2/4/2010
2/5/2010
2/6/2010
2/7/2010
2/8/2010
2/9/2010
2/10/2010
2/11/2010
2/12/2010
2/13/2010
2/14/2010
2/15/2010
2/16/2010
2/17/2010
2/18/2010
2/19/2010
2/20/2010
2/21/2010
2/22/2010
2/23/2010
2/24/2010
2/25/2010
2/26/2010
2/27/2010
2/28/2010
3/1/2010
3/2/2010
3/3/2010
3/4/2010
3/5/2010
3/6/2010
3/7/2010
3/8/2010
3/9/2010
3/10/2010
3/11/2010
3/12/2010
3/13/2010
3/14/2010
3/15/2010
3/16/2010
3/17/2010
3/18/2010
3/19/2010
3/20/2010
3/21/2010
3/22/2010
3/23/2010
3/24/2010
3/25/2010
3/26/2010
3/27/2010
3/28/2010
3/29/2010
3/30/2010
3/31/2010
Day of YearDaily PrcpMultiday Prcp
4/1/2010
4/2/2010 0.00
4/3/2010 0.00
4/4/2010 0.00
4/5/2010 0.00
4/6/2010 **
4/7/2010 **
4/8/2010 **
4/9/2010 0.53
4/10/2010 0.00
4/11/2010 0.00
4/12/2010 **
4/13/2010 0.00
4/14/2010 0.00
4/15/2010 **
4/16/2010 0.00
4/17/2010 0.30
4/18/2010 0.02
4/19/2010 0.01
4/20/2010 0.00
4/21/2010 0.00
4/22/2010 **
4/23/2010 **
4/24/2010 0.00
4/25/2010 0.12
4/26/2010 0.47
4/27/2010 0.64
4/28/2010 0.04
4/29/2010 0.00
4/30/2010 0.00
5/1/2010 0.00
5/2/2010 0.00
5/3/2010 0.00
5/4/2010 0.21
5/5/2010 0.01
5/6/2010 0.41
5/7/2010 T
5/8/2010 0.30
5/9/2010 0.04
5/10/2010 0.00
5/11/2010 0.00
5/12/2010 0.68
5/13/2010 0.02
5/14/2010 **
5/15/2010 0.27
5/16/2010 0.00
5/17/2010 **
5/18/2010 0.00
5/19/2010 0.43
5/20/2010 0.00
5/21/2010 0.00
5/22/2010 **
5/23/2010 **
5/24/2010 0.00
5/25/2010 0.00
5/26/2010 M
5/27/2010 0.00
5/28/2010 0.00
5/29/2010 0.00
5/30/2010 0.00
5/31/2010 0.00
6/1/2010 0.14
6/2/2010 0.01
6/3/2010 0.45
6/4/2010 0.01
6/5/2010 0.25
6/6/2010 0.80
6/7/2010 0.06
6/8/2010 T
6/9/2010 0.00
6/10/2010 0.42
6/11/2010 0.00
6/12/2010 0.00
6/13/2010 0.84
6/14/2010 0.08
6/15/2010 0.05
6/16/2010 0.00
6/17/2010 0.29
6/18/2010 0.00
6/19/2010 0.00
6/20/2010 0.00
6/21/2010 0.00
6/22/2010 0.00
6/23/2010 **
6/24/2010 0.08
6/25/2010 0.00
6/26/2010 0.00
6/27/2010 0.00
6/28/2010 0.27
6/29/2010 0.31
6/30/2010 0.01
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 **
7/3/2010 **
7/4/2010 **
7/5/2010 0.00
7/6/2010 **
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 **
7/10/2010 1.00
7/11/2010
7/12/2010 0.00
7/13/2010 0.00
7/14/2010 0.00
7/15/2010 0.00
7/16/2010
7/17/2010 0.00
7/18/2010 T
7/19/2010 **
7/20/2010 0.24
7/21/2010 0.01
7/22/2010 0.01
7/23/2010 0.15
7/24/2010 0.61
7/25/2010 0.23
7/26/2010 **
7/27/2010 0.21
7/28/2010 0.00
7/29/2010 **
7/30/2010 0.20
7/31/2010 0.00
8/1/2010 0.00
8/2/2010 0.03
8/3/2010 0.00
8/4/2010 0.00
8/5/2010 T
8/6/2010 1.04
8/7/2010 **
8/8/2010 **
8/9/2010 **
8/10/2010 0.18
8/11/2010 0.00
8/12/2010 0.07
8/13/2010 0.04
8/14/2010 0.00
8/15/2010 0.00
8/16/2010 0.14
8/17/2010 0.00 **
8/18/2010 **
8/19/2010 **
8/20/2010 0.40
8/21/2010 **
8/22/2010 1.30
8/23/2010 1.25
8/24/2010 0.13
8/25/2010 0.01
8/26/2010 0.04
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.00
8/30/2010 0.00
8/31/2010 0.00
9/1/2010 0.00
9/2/2010 **
9/3/2010 0.00
9/4/2010 0.00
9/5/2010 0.03
9/6/2010 **
9/7/2010 0.00
9/8/2010 0.12
9/9/2010 0.01
9/10/2010 **
9/11/2010 **
9/12/2010 **
9/13/2010 0.13
9/14/2010 **
9/15/2010 0.05
9/16/2010 **
9/17/2010 0.74
9/18/2010 **
9/19/2010 0.03
9/20/2010 **
9/21/2010 **
9/22/2010 0.00
9/23/2010 0.26
9/24/2010
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.00
9/28/2010 **
9/29/2010 0.50
9/30/2010 0.15



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
4/2/2010 8:00 AM 0.00 0.0 M M M
4/3/2010 7:00 AM 0.00 0.0 M M M
4/4/2010 7:00 AM 0.00 0.0 M M M
4/5/2010 7:00 AM 0.00 0.0 M M M
4/10/2010 7:00 AM 0.00 0.0 M M M
4/11/2010 8:30 AM 0.00 0.0 M M M
4/14/2010 8:00 AM 0.00 0.0 M M M
4/17/2010 7:00 AM 0.30 M M M M 0.06 inches fell between approximately 12 noon and 4 pm on Friday, April 16. The rain for the remaining 0.24 inches fell between 5 pm on Friday, April 16 and 7 am on Saturday, April 17.
4/18/2010 8:00 AM 0.02 M M M M
4/19/2010 7:00 AM 0.01 M M M M
4/20/2010 8:00 AM 0.00 0.0 M M M
4/21/2010 7:00 AM 0.00 0.0 M M M
4/25/2010 7:00 AM 0.12 M M M M Rain started sometime after 11 pm.
4/26/2010 7:00 AM 0.47 M M M M
4/27/2010 7:00 AM 0.64 M M M M
4/28/2010 8:00 AM 0.04 M M M M
4/29/2010 7:00 AM 0.00 0.0 M M M
4/30/2010 8:00 AM 0.00 0.0 M M M
5/1/2010 7:00 AM 0.00 0.0 M M M
5/2/2010 7:00 AM 0.00 0.0 M M M
5/3/2010 7:00 AM 0.00 0.0 M M M
5/4/2010 7:00 AM 0.21 M M M M All the rain fell between 8:00 a.m. and 1 p.m. on Tuesday, 5/3/2010
5/5/2010 7:00 AM 0.01 M M M M
5/6/2010 7:00 AM 0.41 M M M M All precipitation occurred between approximately midnight and 7 am.
5/7/2010 8:00 AM T M M M M
5/8/2010 7:00 AM 0.30 M M M M
5/9/2010 8:00 AM 0.04 M M M M
5/10/2010 7:00 AM 0.00 0.0 M M M
5/11/2010 7:00 AM 0.00 0.0 M M M
5/12/2010 8:00 AM 0.68 M M M M
5/13/2010 7:00 AM 0.02 M M M M Foggy
5/16/2010 8:00 AM 0.00 0.0 M M M
5/19/2010 7:00 AM 0.43 M M M M All precipitation fell between approximately 9:00 AM and 6:00 PM on Tuesday, May 18.
5/20/2010 8:00 AM 0.00 0.0 M M M
5/21/2010 7:00 AM 0.00 0.0 M M M
5/25/2010 8:00 AM 0.00 0.0 M M M
5/26/2010 7:00 AM M 0.0 M M M
5/27/2010 8:00 AM 0.00 0.0 M M M
5/28/2010 7:00 AM 0.00 0.0 M M M
5/29/2010 8:00 AM 0.00 0.0 M M M
5/30/2010 8:00 AM 0.00 0.0 M M M
5/31/2010 7:00 AM 0.00 0.0 M M M
6/1/2010 8:00 AM 0.14 M M M M
6/2/2010 7:00 AM 0.01 M M M M
6/3/2010 7:00 AM 0.45 M M M M
6/4/2010 8:00 AM 0.01 M M M M
6/5/2010 7:00 AM 0.25 M M M M
6/6/2010 8:27 AM 0.80 M M M M raining lightly at the time the measurement was taken.
6/7/2010 7:00 AM 0.06 M M M M
6/8/2010 8:00 AM T M M M M
6/9/2010 8:00 AM 0.00 0.0 M M M
6/10/2010 8:00 AM 0.42 M M M M
6/11/2010 8:00 AM 0.00 0.0 M M M
6/12/2010 8:00 AM 0.00 0.0 M M M
6/13/2010 8:16 AM 0.84 M M M M
6/14/2010 5:35 AM 0.08 M M M M
6/15/2010 7:00 AM 0.05 M M M M
6/16/2010 7:00 AM 0.00 0.0 M M M
6/17/2010 7:00 AM 0.29 M M M M
6/18/2010 7:30 AM 0.00 0.0 M M M
6/19/2010 7:00 AM 0.00 0.0 M M M
6/20/2010 7:00 AM 0.00 0.0 M M M
6/21/2010 8:00 AM 0.00 0.0 M M M
6/22/2010 8:00 AM 0.00 0.0 M M M
6/25/2010 8:00 AM 0.00 0.0 M M M
6/26/2010 8:00 AM 0.00 0.0 M M M
6/27/2010 8:00 AM 0.00 0.0 M M M
6/28/2010 8:00 AM 0.27 M M M M
6/29/2010 8:00 AM 0.31 M M M M
6/30/2010 7:00 AM 0.01 M M M M
7/1/2010 7:00 AM 0.00 0.0 M M M
7/8/2010 8:00 AM 0.00 0.0 M M M
7/12/2010 8:30 AM 0.00 0.0 M M M
7/13/2010 8:08 AM 0.00 0.0 M M M
7/14/2010 8:00 AM 0.00 0.0 M M M
7/15/2010 7:30 AM 0.00 0.0 M M M
7/17/2010 9:00 AM 0.00 0.0 M M M
7/18/2010 8:25 AM T M M M M
7/21/2010 8:00 AM 0.01 M M M M
7/22/2010 7:00 AM 0.01 M M M M
7/23/2010 7:00 AM 0.15 M M M M
7/24/2010 8:00 AM 0.61 M M M M
7/25/2010 7:00 AM 0.23 M M M M
7/28/2010 7:30 AM 0.00 0.0 M M M
7/31/2010 8:00 AM 0.00 0.0 M M M
8/1/2010 8:40 AM 0.00 0.0 M M M
8/2/2010 7:30 AM 0.03 M M M M
8/3/2010 7:55 AM 0.00 0.0 M M M
8/4/2010 7:25 AM 0.00 0.0 M M M
8/5/2010 8:00 AM T M M M M
8/6/2010 8:00 AM 1.04 M M M M 1.03 inches fell between approximately 8:30 AM and 10:30 AM on Thursday, April 6.
8/11/2010 7:25 AM 0.00 0.0 M M M
8/12/2010 8:00 AM 0.07 M M M M all overnight precipitation
8/13/2010 8:25 AM 0.04 M M M M
8/14/2010 7:54 AM 0.00 0.0 M M M
8/15/2010 7:51 AM 0.00 0.0 M M M It began to sprinkle just before 7:51 AM, but there was no recordable precipitation (not even a trace at 7:51.
8/16/2010 8:18 AM 0.14 M M M M All precipitation occurred on the morning of August 15.
8/17/2010 6:22 AM 0.00 0.0 M M M
8/23/2010 8:25 AM 1.25 M M M M A total of 2.54 inches of rain has fallen since approximately midnight 8/22/10.
8/24/2010 7:00 AM 0.13 M M M M
8/25/2010 7:54 AM 0.01 M M M M
8/26/2010 8:00 AM 0.04 M M M M
8/27/2010 7:00 AM 0.00 0.0 M M M
8/28/2010 8:00 AM 0.00 0.0 M M M
8/29/2010 7:00 AM 0.00 0.0 M M M
8/30/2010 8:00 AM 0.00 0.0 M M M
8/31/2010 8:00 AM 0.00 0.0 M M M
9/1/2010 8:30 AM 0.00 0.0 M M M
9/4/2010 8:00 AM 0.00 0.0 M M M
9/5/2010 3:30 PM 0.03 M M M M
9/8/2010 7:00 AM 0.12 M M M M
9/9/2010 8:00 AM 0.01 M M M M
9/23/2010 7:40 AM 0.26 M M M M
9/25/2010 7:40 AM 0.00 0.0 M M M
9/26/2010 7:00 AM 0.00 0.0 M M M
9/27/2010 8:00 AM 0.00 0.0 M M M
9/30/2010 8:25 AM 0.15 M M M M All the precipitation occurred after midnight. It is still raining



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
4/6/2010 4/09/2010 8:00 AM 4 0.53 M M 0.35 inches fell between 6:00 PM on Thursday, April 8 and 8:00 AM on Friday, April 9
4/12/2010 4/13/2010 7:00 AM 2 0.00 M M
4/15/2010 4/16/2010 8:00 AM 2 0.00 M M
4/22/2010 4/23/2010 8:00 AM 2 0.00 M M
4/23/2010 4/24/2010 8:00 AM 2 0.00 M M
5/14/2010 5/15/2010 7:00 AM 2 0.27 M M 0.26 inches between 7 am on Thursday, May 13 and 8 am on Friday, May 14. 0.01 inch between 8 am on Friday, May 14 and 7 am on Saturday, May 15.
5/17/2010 5/18/2010 8:00 AM 2 0.00 M M
5/22/2010 5/24/2010 12:00 AM 3 0.00 M M
6/23/2010 6/24/2010 12:00 AM 2 0.08 M M 0.03 inches fell between 8:00 AM on 6/22/10 and 8:00 AM on 6/23/10. 0.05 inches fell between 8:00 AM on 6/23/10 and 8:00 AM on ^/24/10
7/2/2010 7/05/2010 12:00 AM 4 0.00 M M
7/6/2010 7/07/2010 8:00 AM 2 0.00 M M
7/9/2010 7/10/2010 7:00 AM 2 1.00 M M All precipitation occurred between approximately 3:00 pm, July 9 and 6:00 am, July 10
7/19/2010 7/20/2010 8:00 AM 2 0.24 M M 0.23 inches on the afternoon of 7/19/10. 0.01 inch overnight. Light rain at 8:00 AM on 7/20/10.
7/26/2010 7/27/2010 6:00 AM 2 0.21 M M
7/29/2010 7/30/2010 7:00 AM 2 0.20 M M
8/7/2010 8/10/2010 7:45 AM 4 0.18 M M About 0.15 inches of precipitation occurred between 6:00 pm on 8/9/10 and 6:00 am on 8/10/10
8/17/2010 8/20/2010 7:08 AM 4 0.40 M M
8/21/2010 8/22/2010 8:15 AM 2 1.30 M M 1.29 inches of precipitation occurred between approximately 11:00 PM on 8/21/10 and 8:15 AM on 8/22/10. It is still raining fairly hard at 8:15 AM.
9/2/2010 9/03/2010 7:55 AM 2 0.00 M M
9/6/2010 9/07/2010 8:00 AM 2 0.00 M M
9/10/2010 9/13/2010 7:00 AM 4 0.13 M M
9/14/2010 9/15/2010 8:45 AM 2 0.05 M M
9/16/2010 9/17/2010 8:00 AM 2 0.74 M M All the rain fell between approximately 12 noon on 9/16/10 and 8:00 AM on 9/17/10
9/18/2010 9/19/2010 6:00 AM 2 0.03 M M All precipitation occurred in the morning of 9/17/10.
9/20/2010 9/22/2010 7:15 AM 3 0.00 M M
9/28/2010 9/29/2010 7:38 AM 2 0.50 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