Station Overview Station Location
Station Number NY-ER-86 Latitude 43.00506667
Station Name Tonawanda 1.5 NNE Longitude -78.86601667
County Erie Elevation (ft) 579



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 10 3.37 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 10 3.69 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 10 3.46 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 11 2.79 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 11 2.36 2.37 15 2.37 15 0.00 0 0 8 0 27.5 9 13
March 11 2.80 3.46 8 3.46 8 0.00 0 0 3 0 3.0 1 1
April 11 3.17 5.03 13 5.03 13 0.00 0 0 9 0 0.0 0 0
May 11 3.23 5.12 17 5.12 17 0.00 0 0 10 0 0.0 0 0
June 11 3.57 3.44 16 3.44 16 0.00 0 0 5 0 0.0 0 0
July 11 3.52 1.41 16 1.41 16 0.00 0 0 3 0 0.0 0 0
Aug 11 3.12 0.00 27 0.00 0 0.00 27 0 0 0 0.0 0 0
Sept 11 3.75 7.03 27 3.11 3 3.92 24 2 3 0 0.0 0 0
Water Year Totals: 38.83" 27.86" 139 days 23.94" 88 3.92" 51 days 2 41 days 0 days 30.5" 10 days 14 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
10/1/2010
10/2/2010
10/3/2010
10/4/2010
10/5/2010
10/6/2010
10/7/2010
10/8/2010
10/9/2010
10/10/2010
10/11/2010
10/12/2010
10/13/2010
10/14/2010
10/15/2010
10/16/2010
10/17/2010
10/18/2010
10/19/2010
10/20/2010
10/21/2010
10/22/2010
10/23/2010
10/24/2010
10/25/2010
10/26/2010
10/27/2010
10/28/2010
10/29/2010
10/30/2010
10/31/2010
11/1/2010
11/2/2010
11/3/2010
11/4/2010
11/5/2010
11/6/2010
11/7/2010
11/8/2010
11/9/2010
11/10/2010
11/11/2010
11/12/2010
11/13/2010
11/14/2010
11/15/2010
11/16/2010
11/17/2010
11/18/2010
11/19/2010
11/20/2010
11/21/2010
11/22/2010
11/23/2010
11/24/2010
11/25/2010
11/26/2010
11/27/2010
11/28/2010
11/29/2010
11/30/2010
12/1/2010
12/2/2010
12/3/2010
12/4/2010
12/5/2010
12/6/2010
12/7/2010
12/8/2010
12/9/2010
12/10/2010
12/11/2010
12/12/2010
12/13/2010
12/14/2010
12/15/2010
12/16/2010
12/17/2010
12/18/2010
12/19/2010
12/20/2010
12/21/2010
12/22/2010
12/23/2010
12/24/2010
12/25/2010
12/26/2010
12/27/2010
12/28/2010
12/29/2010
12/30/2010
12/31/2010
Day of YearDaily PrcpMultiday Prcp
1/1/2011
1/2/2011
1/3/2011
1/4/2011
1/5/2011
1/6/2011
1/7/2011
1/8/2011
1/9/2011
1/10/2011
1/11/2011
1/12/2011
1/13/2011
1/14/2011
1/15/2011
1/16/2011
1/17/2011
1/18/2011
1/19/2011
1/20/2011
1/21/2011
1/22/2011
1/23/2011
1/24/2011
1/25/2011
1/26/2011
1/27/2011
1/28/2011
1/29/2011
1/30/2011
1/31/2011
2/1/2011 M
2/2/2011 0.58
2/3/2011 0.10
2/4/2011
2/5/2011 0.00
2/6/2011 0.35
2/7/2011 0.00
2/8/2011 0.27
2/9/2011 0.00
2/10/2011
2/11/2011
2/12/2011 0.20
2/13/2011
2/14/2011
2/15/2011 0.00
2/16/2011
2/17/2011 0.00
2/18/2011
2/19/2011 0.11
2/20/2011 0.00
2/21/2011 0.24
2/22/2011
2/23/2011 0.00
2/24/2011
2/25/2011 0.52
2/26/2011
2/27/2011
2/28/2011
3/1/2011 1.20
3/2/2011 0.00
3/3/2011
3/4/2011 0.00
3/5/2011
3/6/2011 1.83
3/7/2011
3/8/2011 0.00
3/9/2011
3/10/2011
3/11/2011
3/12/2011
3/13/2011
3/14/2011
3/15/2011 0.00
3/16/2011
3/17/2011 0.00
3/18/2011
3/19/2011
3/20/2011
3/21/2011 0.43
3/22/2011
3/23/2011
3/24/2011
3/25/2011
3/26/2011
3/27/2011
3/28/2011
3/29/2011
3/30/2011
3/31/2011
Day of YearDaily PrcpMultiday Prcp
4/1/2011
4/2/2011
4/3/2011
4/4/2011
4/5/2011 0.30
4/6/2011 0.10
4/7/2011 0.00
4/8/2011
4/9/2011
4/10/2011
4/11/2011
4/12/2011
4/13/2011 0.48
4/14/2011
4/15/2011
4/16/2011 0.83
4/17/2011 0.33
4/18/2011
4/19/2011
4/20/2011 1.15
4/21/2011
4/22/2011 0.00
4/23/2011 0.59
4/24/2011
4/25/2011 0.00
4/26/2011 1.12
4/27/2011
4/28/2011 0.13
4/29/2011 0.00
4/30/2011
5/1/2011
5/2/2011 0.43
5/3/2011 0.70
5/4/2011
5/5/2011
5/6/2011 0.00
5/7/2011 0.07
5/8/2011 0.00
5/9/2011
5/10/2011 0.00
5/11/2011
5/12/2011 0.00
5/13/2011
5/14/2011
5/15/2011
5/16/2011 1.70
5/17/2011 0.08
5/18/2011 0.38
5/19/2011 0.38
5/20/2011
5/21/2011
5/22/2011
5/23/2011
5/24/2011 0.14
5/25/2011 0.00
5/26/2011 0.60
5/27/2011 0.64
5/28/2011
5/29/2011 0.00
5/30/2011
5/31/2011 0.00
6/1/2011 0.00
6/2/2011
6/3/2011
6/4/2011
6/5/2011
6/6/2011 0.00
6/7/2011 0.18
6/8/2011
6/9/2011 0.00
6/10/2011
6/11/2011
6/12/2011 0.08
6/13/2011 0.00
6/14/2011 0.15
6/15/2011
6/16/2011 0.00
6/17/2011 0.00
6/18/2011
6/19/2011
6/20/2011 0.00
6/21/2011 0.00
6/22/2011 1.70
6/23/2011
6/24/2011 1.33
6/25/2011
6/26/2011
6/27/2011 0.00
6/28/2011 0.00
6/29/2011 0.00
6/30/2011
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.00
7/3/2011 0.00
7/4/2011 0.00
7/5/2011
7/6/2011 0.00
7/7/2011
7/8/2011 0.00
7/9/2011
7/10/2011
7/11/2011 0.00
7/12/2011 0.00
7/13/2011 0.00
7/14/2011
7/15/2011
7/16/2011
7/17/2011 0.00
7/18/2011 0.00
7/19/2011
7/20/2011
7/21/2011
7/22/2011
7/23/2011
7/24/2011 1.03
7/25/2011 0.20
7/26/2011 0.00
7/27/2011 0.00
7/28/2011
7/29/2011 0.18
7/30/2011
7/31/2011
8/1/2011
8/2/2011
8/3/2011
8/4/2011
8/5/2011 **
8/6/2011 **
8/7/2011 **
8/8/2011 **
8/9/2011 **
8/10/2011 **
8/11/2011 **
8/12/2011 **
8/13/2011 **
8/14/2011 **
8/15/2011 **
8/16/2011 **
8/17/2011 **
8/18/2011 **
8/19/2011 **
8/20/2011 **
8/21/2011 **
8/22/2011 **
8/23/2011 **
8/24/2011 **
8/25/2011 **
8/26/2011 **
8/27/2011 **
8/28/2011 **
8/29/2011 **
8/30/2011 **
8/31/2011 **
9/1/2011 **
9/2/2011 **
9/3/2011 **
9/4/2011 **
9/5/2011 **
9/6/2011 **
9/7/2011 **
9/8/2011 **
9/9/2011 **
9/10/2011 **
9/11/2011 **
9/12/2011 **
9/13/2011 **
9/14/2011 **
9/15/2011 **
9/16/2011 **
9/17/2011 **
9/18/2011 **
9/19/2011 **
9/20/2011 3.00
9/21/2011
9/22/2011 0.60
9/23/2011 **
9/24/2011 **
9/25/2011 **
9/26/2011 0.92
9/27/2011
9/28/2011 0.71
9/29/2011
9/30/2011 1.80



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
2/1/2011 12:00 PM M 0.5 0.70 6.5 0.89 (Original precip report 6.00" changed to NA. Observer will be contacted.)
2/2/2011 12:00 PM 0.58 5.0 0.58 11.5 0.85 Precipition is amount from snow core, not all snow fell in guage, wind blew some away.
2/3/2011 12:00 PM 0.10 2.5 0.10 12.5 1.91 Precipitation is amount from snow core, not all snow fell in guage, wind blew some away.
2/5/2011 12:00 PM 0.00 0.0 M 12.5 M No snow fall for today, just alot of sun, total snow fall on the ground so far is 12.5"
2/6/2011 12:00 PM 0.35 3.5 M 16.0 3.18
2/7/2011 1:00 PM 0.00 0.0 M M M Nothing at the reporting time
2/8/2011 1:00 PM 0.27 2.5 0.27 19.0 2.49 Precipitation is amount from snow core, not all snow fell in guage wind blew some away.
2/9/2011 12:00 PM 0.00 0.0 M M M Trace of snow,very windy so not all snow fell in guage and the wind blew some away.
2/12/2011 12:00 PM 0.20 2.5 M 13.0 2.63 Precipitation is amount from snow core. not all snow fell in guage, wind blew some away.
2/15/2011 1:00 PM 0.00 0.0 M 6.0 M Was very windy 2-14-2011 so the total inches in the reported yard is 6"
2/17/2011 1:00 PM 0.00 0.0 M 4.0 M Nothing in the rain guage
2/19/2011 1:00 PM 0.11 1.0 0.05 1.0 0.05 Sorry for the delay was out and about
2/20/2011 1:00 PM 0.00 0.0 M M M No new snow to report
2/21/2011 5:00 PM 0.24 2.0 0.14 3.0 1.29 Precipitation is amount from snow guage ,not all snow fell in guage as wind blew some away.
2/23/2011 11:52 AM 0.00 0.0 M 2.0 0.14 Nothing to report other than its sunny here in Tonawanda
2/25/2011 6:00 PM 0.52 8.0 0.55 8.0 0.55 Precipitation is amount from snow core, not all snow fell in guage as wind blew some away.
3/1/2011 1:00 PM 1.20 0.0 M 0.0 0.00 Sorry for the delay
3/2/2011 7:00 PM 0.00 0.0 M M M same nothing new to report
3/4/2011 12:00 AM 0.00 0.0 0.00 M M Just a watery backyard
3/6/2011 10:00 AM 1.83 3.0 0.45 3.0 0.45 This is my rain report for 3/5/2011 of which we had in my rain guage 1.83" not all precipition fell into guage as the wind blew some away.
3/8/2011 3:00 PM 0.00 0.0 M M M nothing to report, other than alot of sun, yea
3/15/2011 1:00 PM 0.00 0.0 M M M nothing in guage and nothing on the ground.
3/17/2011 12:30 PM 0.00 0.0 M M M No precipitation in guage to report for 3/16/2011 and no for today
3/21/2011 1:00 PM 0.43 M M M M No snow on the ground just wet damp yard.
4/5/2011 12:00 PM 0.30 M M M M yesterday was .48 on water in guage.
4/6/2011 12:15 AM 0.10 M M M M
4/7/2011 12:15 AM 0.00 0.0 M M M nothing to report other than its sunny
4/13/2011 12:10 PM 0.48 M M M M
4/16/2011 12:40 PM 0.83 M M M M
4/17/2011 12:05 PM 0.33 M M M M Very Windy some percipition may not have go into guage
4/20/2011 12:10 AM 1.15 M M M M some of the precipitation may have not maded into guage as it was rather windy.
4/22/2011 12:35 AM 0.00 0.0 M M M Nothing to report, sure hope spring gets here so, I know they say its here but where.
4/23/2011 2:23 AM 0.59 M M M M Sorry for being late on posting
4/25/2011 1:52 AM 0.00 0.0 M M M nothing to report at this time
4/26/2011 10:42 AM 1.12 M M M M from yesterday to today time
4/28/2011 12:00 PM 0.13 M M M M very windy
4/29/2011 1:00 PM 0.00 0.0 M M M nothing to report
5/2/2011 2:25 PM 0.43 M M M M I keep forgetting to send this info.
5/3/2011 12:45 AM 0.70 M M M M
5/6/2011 12:03 AM 0.00 0.0 M M M nothing to report
5/7/2011 11:45 AM 0.07 M M M M this is all that has filled the rain guage.
5/8/2011 12:00 PM 0.00 0.0 M M M Happy Mother's Day to all the moms.
5/10/2011 12:15 AM 0.00 0.0 M M M sunny and clear
5/12/2011 12:40 PM 0.00 0.0 M M M
5/16/2011 1:15 AM 1.70 M M M M Some of the preception may have not gone into guage as the wind was blowing.
5/17/2011 12:10 AM 0.08 M M M M
5/18/2011 1:09 AM 0.38 M M M M
5/19/2011 12:00 PM 0.38 M M M M
5/24/2011 12:00 PM 0.14 M M M M rather windy so maybe alot of rain missed the guage.
5/25/2011 12:10 AM 0.00 0.0 M M M Nothing going on here
5/26/2011 12:35 AM 0.60 M M M M A lot of the perciption may have not gone into the guage due to the high winds.
5/27/2011 12:28 AM 0.64 M M M M
5/29/2011 12:15 AM 0.00 0.0 M M M Have a safe and Happy Memorial Day
5/31/2011 12:12 AM 0.00 0.0 M M M Hot but I will take the heat over rain.
6/1/2011 12:40 AM 0.00 0.0 M M M Sorry for being late, sunny , windy but I'll take it.
6/6/2011 12:35 AM 0.00 0.0 M M M nothing to report, Lets help make it to the 10,000 tell your friends and family to tell their friends, we can do it.
6/7/2011 12:08 AM 0.18 M M M M With the wind some of the preception may have not gone into the guage.
6/9/2011 11:55 AM 0.00 0.0 M M M Hot ,Humid
6/12/2011 11:40 AM 0.08 M M M M
6/13/2011 12:00 PM 0.00 0.0 M M M Lets hope for sun today and the rest of the week
6/14/2011 11:50 AM 0.15 M M M M
6/16/2011 12:26 AM 0.00 0.0 M M M nice day
6/17/2011 11:35 AM 0.00 0.0 M M M Another nice day so far
6/20/2011 2:27 AM 0.00 0.0 M M M Belated Father's Day to all the fathers out there
6/21/2011 12:05 PM 0.00 0.0 M M M Another sunny day, yea
6/22/2011 10:20 AM 1.70 M M M M Bad Lighting storm over nite.
6/24/2011 12:03 AM 1.33 M M M M Enought of the rain, its summer
6/27/2011 11:33 AM 0.00 0.0 M M M Another Good Day
6/28/2011 11:50 AM 0.00 0.0 M M M Looks like maybe some rain today.
6/29/2011 12:30 PM 0.00 0.0 M M M
7/1/2011 11:10 AM 0.00 0.0 M M M Another sunny Day, yea
7/2/2011 11:37 AM 0.00 0.0 M M M Another sunny Day, yea
7/3/2011 12:26 AM 0.00 0.0 M M M Another sunny Day, yea
7/4/2011 12:10 PM 0.00 0.0 M M M HAPPY 4th of JULY
7/6/2011 11:20 AM 0.00 0.0 M M M Looks like maybe its going to rain ?
7/8/2011 11:10 AM 0.00 0.0 M M M Nice Day here in WNY
7/11/2011 12:30 PM 0.00 0.0 M M M Sunny and Hot, humid
7/12/2011 12:30 PM 0.00 0.0 M M M Sunny Day,
7/13/2011 12:53 PM 0.00 0.0 M M M Sunny and few clouds
7/17/2011 1:03 PM 0.00 0.0 M M M Another Sunny Day, yea
7/18/2011 11:52 AM 0.00 0.0 M M M Sunny and very Humid
7/24/2011 5:03 PM 1.03 M M M M Gone all day, sunny and warm not as humid as yesterday.
7/25/2011 8:47 PM 0.20 M M M M Bad rain storm throught here more lightinh and thunder then rain.
7/26/2011 12:27 AM 0.00 0.0 M M M Its getting funny looking
7/27/2011 12:44 PM 0.00 0.0 M M M Sunny Day , yea yea
7/29/2011 12:25 AM 0.18 M M M M Cloudy and a few gray looking clouds
9/22/2011 1:08 PM 0.60 M M M M heck of a bad storm last night
9/28/2011 10:45 AM 0.71 M M M M Sunny today
9/30/2011 11:40 AM 1.80 M M M M it still raining alittle bit.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
8/5/2011 9/20/2011 10:00 AM 47 3.00 M M back from vacation
9/23/2011 9/26/2011 11:53 AM 4 0.92 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