Station Overview Station Location
Station Number IL-WL-20 Latitude 41.458453
Station Name Manhattan 4.7 ENE Longitude -87.909815
County Will Elevation (ft) 748



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 3.16 2.71 31 2.71 31 0.00 0 0 8 9 0.0 0 0
Nov 14 3.32 1.91 30 1.91 28 0.00 2 1 5 10 0.4 1 2
Dec 14 2.33 1.07 31 1.07 31 0.00 0 0 6 5 0.0 0 0
Jan 15 1.83 1.44 31 1.30 27 0.14 4 2 9 6 5.0 7 15
Feb 15 1.70 2.02 28 2.02 28 0.00 0 0 4 12 22.9 7 28
March 15 2.46 0.81 31 0.15 17 0.66 14 2 4 1 0.6 3 10
April 15 3.59 3.41 30 3.41 30 0.00 0 0 11 3 0.0 0 0
May 15 4.34 4.24 31 4.24 31 0.00 0 0 17 1 0.0 0 0
June 15 4.20 8.50 30 8.50 30 0.00 0 0 17 0 0.0 0 0
July 15 4.24 3.64 31 3.64 31 0.00 0 0 11 2 0.0 0 0
Aug 15 4.03 2.77 31 2.77 31 0.00 0 0 11 0 0.0 0 0
Sept 15 3.22 5.16 30 5.16 30 0.00 0 0 8 1 0.0 0 0
Water Year Totals: 38.42" 37.68" 365 days 36.88" 345 0.80" 20 days 5 111 days 50 days 28.9" 18 days 55 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 0.00
10/2/2014 0.04
10/3/2014 1.71
10/4/2014 0.02
10/5/2014 0.02
10/6/2014 T
10/7/2014 T
10/8/2014 T
10/9/2014 T
10/10/2014 0.00
10/11/2014 0.00
10/12/2014 0.00
10/13/2014 T
10/14/2014 0.40
10/15/2014 0.21
10/16/2014 0.04
10/17/2014 0.00
10/18/2014 T
10/19/2014 0.00
10/20/2014 0.00
10/21/2014 0.00
10/22/2014 0.00
10/23/2014 0.00
10/24/2014 T
10/25/2014 T
10/26/2014 0.00
10/27/2014 0.00
10/28/2014 0.27
10/29/2014 0.00
10/30/2014 0.00
10/31/2014 T
11/1/2014 T
11/2/2014 0.00
11/3/2014 0.00
11/4/2014 0.04
11/5/2014 0.00
11/6/2014 T
11/7/2014 0.00
11/8/2014 T
11/9/2014 0.00
11/10/2014 0.00
11/11/2014 T
11/12/2014 0.27
11/13/2014 T
11/14/2014 T
11/15/2014 T
11/16/2014 T
11/17/2014 T
11/18/2014 T
11/19/2014 0.00
11/20/2014 0.00
11/21/2014 0.00
11/22/2014 0.13
11/23/2014 0.00
11/24/2014 1.23
11/25/2014 0.24
11/26/2014 0.00
11/27/2014 **
11/28/2014 T
11/29/2014 0.00
11/30/2014 0.00
12/1/2014 0.00
12/2/2014 0.00
12/3/2014 0.00
12/4/2014 0.00
12/5/2014 0.00
12/6/2014 0.00
12/7/2014 0.00
12/8/2014 0.01
12/9/2014 0.20
12/10/2014 T
12/11/2014 0.00
12/12/2014 0.00
12/13/2014 0.00
12/14/2014 0.00
12/15/2014 T
12/16/2014 0.19
12/17/2014 T
12/18/2014 0.00
12/19/2014 0.00
12/20/2014 0.00
12/21/2014 0.00
12/22/2014 T
12/23/2014 0.55
12/24/2014 0.03
12/25/2014 0.09
12/26/2014 0.00
12/27/2014 T
12/28/2014 0.00
12/29/2014 0.00
12/30/2014 0.00
12/31/2014 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2015 0.00
1/2/2015 0.00
1/3/2015 0.17
1/4/2015 0.69
1/5/2015 0.03
1/6/2015 0.21
1/7/2015 T
1/8/2015 0.00
1/9/2015 0.04
1/10/2015 0.00
1/11/2015 0.00
1/12/2015 **
1/13/2015 0.14
1/14/2015 0.00
1/15/2015 0.00
1/16/2015 **
1/17/2015 0.00
1/18/2015 T
1/19/2015 0.00
1/20/2015 T
1/21/2015 0.01
1/22/2015 0.03
1/23/2015 0.00
1/24/2015 T
1/25/2015 T
1/26/2015 0.08
1/27/2015 0.04
1/28/2015 0.00
1/29/2015 T
1/30/2015 0.00
1/31/2015 0.00
2/1/2015 0.89
2/2/2015 0.74
2/3/2015 0.00
2/4/2015 T
2/5/2015 0.09
2/6/2015 0.00
2/7/2015 0.00
2/8/2015 0.00
2/9/2015 T
2/10/2015 T
2/11/2015 T
2/12/2015 T
2/13/2015 0.00
2/14/2015 0.00
2/15/2015 T
2/16/2015 0.00
2/17/2015 T
2/18/2015 T
2/19/2015 0.00
2/20/2015 0.00
2/21/2015 T
2/22/2015 T
2/23/2015 0.00
2/24/2015 0.00
2/25/2015 T
2/26/2015 0.30
2/27/2015 T
2/28/2015 0.00
3/1/2015 T
3/2/2015 0.04
3/3/2015 0.06
3/4/2015 0.01
3/5/2015 0.00
3/6/2015 0.00
3/7/2015 0.00
3/8/2015 0.00
3/9/2015 0.00
3/10/2015 0.00
3/11/2015 **
3/12/2015 0.00
3/13/2015 0.00
3/14/2015 0.00
3/15/2015 0.00
3/16/2015 0.00
3/17/2015 0.00
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 0.66
3/30/2015 0.04
3/31/2015 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2015 0.00
4/2/2015 0.02
4/3/2015 0.30
4/4/2015 0.00
4/5/2015 0.00
4/6/2015 0.00
4/7/2015 0.03
4/8/2015 0.01
4/9/2015 0.11
4/10/2015 0.22
4/11/2015 0.00
4/12/2015 0.00
4/13/2015 0.26
4/14/2015 0.00
4/15/2015 0.00
4/16/2015 0.47
4/17/2015 T
4/18/2015 0.00
4/19/2015 0.00
4/20/2015 0.68
4/21/2015 T
4/22/2015 T
4/23/2015 0.00
4/24/2015 0.00
4/25/2015 0.56
4/26/2015 0.75
4/27/2015 0.00
4/28/2015 0.00
4/29/2015 0.00
4/30/2015 0.00
5/1/2015 0.00
5/2/2015 0.00
5/3/2015 0.00
5/4/2015 0.07
5/5/2015 0.93
5/6/2015 0.22
5/7/2015 0.00
5/8/2015 T
5/9/2015 0.94
5/10/2015 0.22
5/11/2015 0.12
5/12/2015 0.25
5/13/2015 0.00
5/14/2015 0.00
5/15/2015 0.07
5/16/2015 0.03
5/17/2015 0.02
5/18/2015 0.00
5/19/2015 0.00
5/20/2015 0.00
5/21/2015 0.08
5/22/2015 0.00
5/23/2015 0.00
5/24/2015 0.01
5/25/2015 0.06
5/26/2015 0.05
5/27/2015 0.48
5/28/2015 0.00
5/29/2015 0.00
5/30/2015 0.27
5/31/2015 0.42
6/1/2015 0.00
6/2/2015 0.00
6/3/2015 0.00
6/4/2015 0.00
6/5/2015 0.00
6/6/2015 0.00
6/7/2015 0.00
6/8/2015 1.02
6/9/2015 0.00
6/10/2015 0.01
6/11/2015 0.79
6/12/2015 0.93
6/13/2015 0.50
6/14/2015 1.04
6/15/2015 0.18
6/16/2015 1.37
6/17/2015 0.09
6/18/2015 0.08
6/19/2015 0.00
6/20/2015 0.00
6/21/2015 1.18
6/22/2015 0.00
6/23/2015 0.10
6/24/2015 0.00
6/25/2015 0.21
6/26/2015 0.01
6/27/2015 0.66
6/28/2015 0.00
6/29/2015 0.24
6/30/2015 0.09
Day of YearDaily PrcpMultiday Prcp
7/1/2015 0.00
7/2/2015 0.01
7/3/2015 0.00
7/4/2015 0.00
7/5/2015 0.00
7/6/2015 0.00
7/7/2015 0.88
7/8/2015 0.09
7/9/2015 0.18
7/10/2015 0.00
7/11/2015 0.00
7/12/2015 0.07
7/13/2015 0.60
7/14/2015 0.17
7/15/2015 0.00
7/16/2015 T
7/17/2015 0.84
7/18/2015 0.63
7/19/2015 0.08
7/20/2015 0.00
7/21/2015 0.00
7/22/2015 0.00
7/23/2015 0.00
7/24/2015 0.00
7/25/2015 0.00
7/26/2015 0.00
7/27/2015 T
7/28/2015 0.00
7/29/2015 0.09
7/30/2015 0.00
7/31/2015 0.00
8/1/2015 0.00
8/2/2015 0.00
8/3/2015 0.16
8/4/2015 0.00
8/5/2015 0.00
8/6/2015 0.00
8/7/2015 0.00
8/8/2015 0.00
8/9/2015 0.02
8/10/2015 0.01
8/11/2015 0.08
8/12/2015 0.00
8/13/2015 0.00
8/14/2015 0.00
8/15/2015 0.27
8/16/2015 0.02
8/17/2015 0.00
8/18/2015 1.10
8/19/2015 0.98
8/20/2015 0.00
8/21/2015 0.00
8/22/2015 0.00
8/23/2015 0.00
8/24/2015 0.07
8/25/2015 0.00
8/26/2015 0.00
8/27/2015 0.00
8/28/2015 0.00
8/29/2015 0.05
8/30/2015 0.01
8/31/2015 0.00
9/1/2015 0.00
9/2/2015 0.00
9/3/2015 0.00
9/4/2015 0.00
9/5/2015 0.23
9/6/2015 0.34
9/7/2015 0.00
9/8/2015 0.00
9/9/2015 1.23
9/10/2015 0.00
9/11/2015 0.37
9/12/2015 0.12
9/13/2015 0.01
9/14/2015 0.00
9/15/2015 0.00
9/16/2015 0.00
9/17/2015 0.00
9/18/2015 0.94
9/19/2015 1.92
9/20/2015 0.00
9/21/2015 0.00
9/22/2015 0.00
9/23/2015 0.00
9/24/2015 0.00
9/25/2015 0.00
9/26/2015 0.00
9/27/2015 T
9/28/2015 0.00
9/29/2015 0.00
9/30/2015 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2014 7:30 AM 0.00 0.0 M 0.0 M
10/2/2014 7:30 AM 0.04 0.0 M 0.0 M
10/3/2014 7:30 AM 1.71 0.0 M 0.0 M rain event in progress
10/4/2014 7:30 AM 0.02 T M 0.0 M drizzle/snow in progress
10/5/2014 7:30 AM 0.02 0.0 M 0.0 M
10/6/2014 8:00 AM T 0.0 M 0.0 M
10/7/2014 7:30 AM T 0.0 M 0.0 M
10/8/2014 7:30 AM T 0.0 M 0.0 M
10/9/2014 8:00 AM T 0.0 M 0.0 M
10/10/2014 7:30 AM 0.00 0.0 M 0.0 M
10/11/2014 7:30 AM 0.00 0.0 M 0.0 M
10/12/2014 7:30 AM 0.00 0.0 M 0.0 M
10/13/2014 8:00 AM T 0.0 M 0.0 M
10/14/2014 7:30 AM 0.40 0.0 M 0.0 M light rain in progress
10/15/2014 8:00 AM 0.21 0.0 M 0.0 M
10/16/2014 8:00 AM 0.04 0.0 M 0.0 M
10/17/2014 7:30 AM 0.00 0.0 M 0.0 M heavy dew
10/18/2014 7:30 AM T 0.0 M 0.0 M
10/19/2014 7:30 AM 0.00 0.0 M 0.0 M frost
10/20/2014 8:00 AM 0.00 0.0 M 0.0 M
10/21/2014 8:00 AM 0.00 0.0 M 0.0 M
10/22/2014 7:30 AM 0.00 0.0 M 0.0 M frost
10/23/2014 7:30 AM 0.00 0.0 M 0.0 M
10/24/2014 7:30 AM T 0.0 M 0.0 M
10/25/2014 8:00 AM T 0.0 M 0.0 M
10/26/2014 8:00 AM 0.00 0.0 M 0.0 M
10/27/2014 6:30 AM 0.00 0.0 M 0.0 M
10/28/2014 7:30 AM 0.27 0.0 M 0.0 M
10/29/2014 7:30 AM 0.00 0.0 M 0.0 M
10/30/2014 8:00 AM 0.00 0.0 M 0.0 M heavy frost
10/31/2014 8:00 AM T T M 0.0 M
11/1/2014 7:30 AM T T M T M light snow deposit on certain ground dropped leaves
11/2/2014 7:00 AM 0.00 0.0 M 0.0 M heavy frost
11/3/2014 7:30 AM 0.00 0.0 M 0.0 M
11/4/2014 7:30 AM 0.04 0.0 M 0.0 M
11/5/2014 7:30 AM 0.00 0.0 M 0.0 M frost
11/6/2014 7:30 AM T 0.0 M 0.0 M
11/7/2014 7:30 AM 0.00 0.0 M 0.0 M
11/8/2014 7:30 AM T 0.0 M 0.0 M
11/9/2014 7:30 AM 0.00 0.0 M 0.0 M
11/10/2014 7:30 AM 0.00 0.0 M 0.0 M
11/11/2014 7:30 AM T 0.0 M 0.0 M
11/12/2014 7:30 AM 0.27 0.0 M 0.0 M
11/13/2014 7:30 AM T T M T M
11/14/2014 7:00 AM T T M T M
11/15/2014 8:00 AM T T M 0.0 M
11/16/2014 8:00 AM T T M T M
11/17/2014 7:30 AM T T M T M
11/18/2014 7:30 AM T T M T M
11/19/2014 8:00 AM 0.00 0.0 M 0.0 M
11/20/2014 7:30 AM 0.00 0.0 M 0.0 M
11/21/2014 7:30 AM 0.00 0.0 M 0.0 M
11/22/2014 8:00 AM 0.13 0.0 M 0.0 M
11/23/2014 7:30 AM 0.00 0.0 M 0.0 M
11/24/2014 8:00 AM 1.23 0.0 M 0.0 M rain event in progress
11/25/2014 8:00 AM 0.24 0.4 M 0.5 M snow/rain mix
11/26/2014 7:30 AM 0.00 0.0 M 0.5 M
11/29/2014 7:30 AM 0.00 0.0 M T M
11/30/2014 7:30 AM 0.00 0.0 M 0.0 M heavy dew
12/1/2014 8:00 AM 0.00 0.0 M 0.0 M
12/2/2014 7:30 AM 0.00 0.0 M 0.0 M
12/3/2014 7:30 AM 0.00 0.0 M 0.0 M heavy frost
12/4/2014 8:00 AM 0.00 0.0 M 0.0 M
12/5/2014 7:30 AM 0.00 0.0 M 0.0 M
12/6/2014 7:30 AM 0.00 0.0 M 0.0 M
12/7/2014 7:30 AM 0.00 0.0 M 0.0 M
12/8/2014 7:30 AM 0.01 0.0 M 0.0 M light rain event in progress
12/9/2014 7:30 AM 0.20 0.0 M 0.0 M
12/10/2014 7:30 AM T 0.0 M 0.0 M
12/11/2014 7:30 AM 0.00 0.0 M 0.0 M
12/12/2014 7:30 AM 0.00 0.0 M 0.0 M heavy frost and some fog
12/13/2014 7:30 AM 0.00 0.0 M 0.0 M
12/14/2014 7:30 AM 0.00 0.0 M 0.0 M fog
12/15/2014 7:30 AM T 0.0 M 0.0 M fog
12/16/2014 7:30 AM 0.19 0.0 M 0.0 M
12/17/2014 7:30 AM T 0.0 M 0.0 M
12/18/2014 7:30 AM 0.00 0.0 M 0.0 M
12/19/2014 7:30 AM 0.00 0.0 M 0.0 M
12/20/2014 7:30 AM 0.00 0.0 M 0.0 M
12/21/2014 7:30 AM 0.00 0.0 M 0.0 M
12/22/2014 7:30 AM T T M T M
12/23/2014 7:30 AM 0.55 0.0 M 0.0 M
12/24/2014 7:30 AM 0.03 0.0 M 0.0 M
12/25/2014 7:30 AM 0.09 0.0 M 0.0 M
12/26/2014 8:00 AM 0.00 0.0 M 0.0 M
12/27/2014 7:30 AM T 0.0 M 0.0 M
12/28/2014 7:30 AM 0.00 0.0 M 0.0 M
12/29/2014 7:30 AM 0.00 0.0 M 0.0 M heavy frost
12/30/2014 7:30 AM 0.00 0.0 M 0.0 M
12/31/2014 7:30 AM 0.00 0.0 M 0.0 M
1/1/2015 7:30 AM 0.00 0.0 M 0.0 M
1/2/2015 7:30 AM 0.00 0.0 M 0.0 M heavy frost
1/3/2015 7:30 AM 0.17 0.2 M T M Precipitation mixed snow, sleet, and rain. SMB with mixed sleet/snow forming a weakly frozen slush
1/4/2015 7:30 AM 0.69 0.8 M 1.0 M rain/snow mix
1/5/2015 7:30 AM 0.03 0.3 M 1.0 M
1/6/2015 7:30 AM 0.21 2.6 M 3.5 M Actual snow depth 3.6 inches
1/7/2015 7:30 AM T T M 3.5 M Snowfall trace may be due to blowing snow. Actual snow depth 3.4 inches
1/8/2015 8:00 AM 0.00 0.0 M 3.0 M
1/9/2015 8:00 AM 0.04 M M 3.0 M Due to very high winds, the new snowfall SMB was seriously wind swept. Average new snow was 0.03 inches which I think is very low. Also, snow catch by rain gauge low. Thus, melted 0.04 inches low. Total snow depth low
1/10/2015 7:30 AM 0.00 0.0 M 2.5 M
1/11/2015 7:30 AM 0.00 0.0 M 2.5 M
1/14/2015 8:30 AM 0.00 0.0 M 3.5 M
1/15/2015 7:30 AM 0.00 0.0 M 3.5 M
1/18/2015 8:00 AM T 0.0 M 1.0 M Above freezing temps has resulted in significant snow melt
1/19/2015 7:30 AM 0.00 0.0 M 0.5 M significant snow melt continues, snow depth SMB average =0.48 inches, 20 % of ground snow free, heavy frost
1/20/2015 7:30 AM T 0.0 M T M continued snow melt, significant increase in open ground areas
1/21/2015 7:30 AM 0.01 T M T M
1/22/2015 7:30 AM 0.03 0.2 M T M snow melted upon contact with environmental surfaces, ice did accumulate on the SMB as below
1/23/2015 7:30 AM 0.00 0.0 M T M significant ground areas snow free
1/24/2015 7:30 AM T T M T M
1/25/2015 7:30 AM T 0.0 M T M light rain in progress
1/26/2015 7:30 AM 0.08 0.4 M 0.5 M rain snow mix
1/27/2015 8:00 AM 0.04 0.5 M 1.0 M rain snow mix
1/28/2015 7:30 AM 0.00 0.0 M 0.5 M
1/29/2015 7:30 AM T 0.0 M T M
1/30/2015 7:30 AM 0.00 0.0 M T M
1/31/2015 7:30 AM 0.00 0.0 M T M
2/1/2015 7:45 AM 0.89 7.5 M 7.5 M Precipitation event started 1/31 as light rain, then rain snow mix, then snow. At obs snow event still in progress
2/2/2015 7:45 AM 0.74 8.5 M 11.5 1.49 high wind caused drifting of snow
2/3/2015 7:30 AM 0.00 0.0 M 10.0 M
2/4/2015 7:30 AM T 0.3 M 10.0 M
2/5/2015 7:30 AM 0.09 1.0 M 10.5 M
2/6/2015 7:30 AM 0.00 0.0 M 10.0 M
2/7/2015 7:30 AM 0.00 0.0 M 9.5 M
2/8/2015 7:30 AM 0.00 0.0 M 7.0 M Significant snow melt from above freezing temperature
2/9/2015 7:30 AM T 0.0 M 5.5 1.19
2/10/2015 7:30 AM T T M 5.5 M
2/11/2015 7:30 AM T T M 5.5 M
2/12/2015 7:30 AM T T M 5.5 M
2/13/2015 7:30 AM 0.00 0.0 M 5.5 M
2/14/2015 7:30 AM 0.00 0.0 M 5.0 M
2/15/2015 7:30 AM T T M 5.0 M
2/16/2015 7:30 AM 0.00 0.0 M 5.0 M
2/17/2015 7:30 AM T 0.1 M 5.5 M snow event in progress, snow has low water content
2/18/2015 7:30 AM T T M 5.5 M
2/19/2015 7:30 AM 0.00 0.0 M 5.5 M
2/20/2015 7:30 AM 0.00 0.0 M 5.5 M
2/21/2015 7:30 AM T T M 5.5 M Snowfall SMB swept free of snow due to high wind
2/22/2015 7:30 AM T T M 5.0 M
2/23/2015 7:30 AM 0.00 0.0 M 5.0 1.27
2/24/2015 7:30 AM 0.00 0.0 M 5.0 M
2/25/2015 7:30 AM T T M 5.0 M
2/26/2015 7:30 AM 0.30 5.3 M 10.0 M
2/27/2015 7:30 AM T 0.2 M 9.0 M
2/28/2015 7:30 AM 0.00 0.0 M 8.5 M
3/1/2015 7:30 AM T 0.1 M 8.0 M snow event in progress
3/2/2015 7:30 AM 0.04 0.4 M 8.5 1.60
3/3/2015 7:30 AM 0.06 0.1 M 7.5 M snow freezing rain mix
3/4/2015 7:30 AM 0.01 0.0 M 7.5 M
3/5/2015 7:30 AM 0.00 0.0 M 7.0 M
3/6/2015 7:30 AM 0.00 0.0 M 7.0 M
3/7/2015 8:00 AM 0.00 0.0 M 7.0 M
3/8/2015 7:30 AM 0.00 0.0 M 5.0 1.36 heavy frost
3/9/2015 7:30 AM 0.00 0.0 M 4.5 M heavy frost - for SWE measurement please see 3/8 report
3/10/2015 7:30 AM 0.00 0.0 M 2.5 M fog
3/13/2015 7:30 AM 0.00 0.0 M T M
3/14/2015 7:30 AM 0.00 0.0 M T M
3/15/2015 8:00 AM 0.00 0.0 M T M heavy frost
3/16/2015 7:30 AM 0.00 0.0 M 0.0 M
3/17/2015 8:00 AM 0.00 0.0 M 0.0 M
3/30/2015 7:30 AM 0.04 0.0 M 0.0 M
3/31/2015 8:00 AM 0.00 0.0 M 0.0 M
4/1/2015 8:00 AM 0.00 0.0 M 0.0 M
4/2/2015 7:30 AM 0.02 0.0 M 0.0 M
4/3/2015 7:30 AM 0.30 0.0 M 0.0 M short term pea size hail event
4/4/2015 7:30 AM 0.00 0.0 M 0.0 M heavy frost
4/5/2015 8:00 AM 0.00 0.0 M 0.0 M
4/6/2015 7:30 AM 0.00 0.0 M 0.0 M
4/7/2015 7:30 AM 0.03 0.0 M 0.0 M
4/8/2015 8:30 AM 0.01 0.0 M 0.0 M
4/9/2015 7:30 AM 0.11 0.0 M 0.0 M
4/10/2015 7:30 AM 0.22 0.0 M 0.0 M
4/11/2015 7:30 AM 0.00 0.0 M 0.0 M
4/12/2015 7:30 AM 0.00 0.0 M 0.0 M
4/13/2015 7:30 AM 0.26 0.0 M 0.0 M
4/14/2015 7:30 AM 0.00 0.0 M 0.0 M
4/15/2015 7:30 AM 0.00 0.0 M 0.0 M
4/16/2015 7:30 AM 0.47 0.0 M 0.0 M
4/17/2015 7:00 AM T 0.0 M 0.0 M Heavy fog. Trace precip from light mist at obs time 4/16.
4/18/2015 7:30 AM 0.00 0.0 M 0.0 M
4/19/2015 7:30 AM 0.00 0.0 M 0.0 M
4/20/2015 7:30 AM 0.68 0.0 M 0.0 M light mist at obs time
4/21/2015 7:30 AM T 0.0 M 0.0 M
4/22/2015 8:00 AM T 0.0 M 0.0 M
4/23/2015 8:00 AM 0.00 0.0 M 0.0 M
4/24/2015 7:30 AM 0.00 0.0 M 0.0 M
4/25/2015 7:30 AM 0.56 0.0 M 0.0 M
4/26/2015 8:00 AM 0.75 0.0 M 0.0 M
4/27/2015 7:30 AM 0.00 0.0 M 0.0 M
4/28/2015 7:00 AM 0.00 0.0 M 0.0 M
4/29/2015 8:00 AM 0.00 0.0 M 0.0 M
4/30/2015 8:00 AM 0.00 0.0 M 0.0 M
5/1/2015 7:30 AM 0.00 0.0 M 0.0 M
5/2/2015 8:00 AM 0.00 0.0 M 0.0 M
5/3/2015 8:00 AM 0.00 0.0 M 0.0 M
5/4/2015 8:00 AM 0.07 0.0 M 0.0 M
5/5/2015 7:30 AM 0.93 0.0 M 0.0 M
5/6/2015 8:00 AM 0.22 0.0 M 0.0 M
5/7/2015 8:00 AM 0.00 0.0 M 0.0 M
5/8/2015 7:30 AM T 0.0 M 0.0 M
5/9/2015 8:00 AM 0.94 0.0 M 0.0 M
5/10/2015 8:00 AM 0.22 0.0 M 0.0 M
5/11/2015 8:00 AM 0.12 0.0 M 0.0 M rain event in progress
5/12/2015 8:00 AM 0.25 0.0 M 0.0 M
5/13/2015 7:30 AM 0.00 0.0 M 0.0 M
5/14/2015 8:00 AM 0.00 0.0 M 0.0 M
5/15/2015 7:30 AM 0.07 0.0 M 0.0 M
5/16/2015 8:00 AM 0.03 0.0 M 0.0 M rain event in progress
5/17/2015 8:00 AM 0.02 0.0 M 0.0 M
5/18/2015 8:00 AM 0.00 0.0 M 0.0 M
5/19/2015 8:00 AM 0.00 0.0 M 0.0 M
5/20/2015 8:00 AM 0.00 0.0 M 0.0 M
5/21/2015 8:00 AM 0.08 0.0 M 0.0 M
5/22/2015 8:00 AM 0.00 0.0 M 0.0 M
5/23/2015 8:00 AM 0.00 0.0 M 0.0 M
5/24/2015 8:30 AM 0.01 0.0 M 0.0 M
5/25/2015 8:00 AM 0.06 0.0 M 0.0 M
5/26/2015 7:30 AM 0.05 0.0 M 0.0 M
5/27/2015 7:30 AM 0.48 0.0 M 0.0 M
5/28/2015 8:00 AM 0.00 0.0 M 0.0 M
5/29/2015 7:30 AM 0.00 0.0 M 0.0 M
5/30/2015 8:00 AM 0.27 0.0 M 0.0 M light rain event in progress
5/31/2015 8:00 AM 0.42 0.0 M 0.0 M
6/1/2015 8:00 AM 0.00 0.0 M 0.0 M
6/2/2015 8:00 AM 0.00 0.0 M 0.0 M
6/3/2015 8:00 AM 0.00 0.0 M 0.0 M
6/4/2015 8:00 AM 0.00 0.0 M 0.0 M
6/5/2015 8:00 AM 0.00 0.0 M 0.0 M
6/6/2015 8:00 AM 0.00 0.0 M 0.0 M
6/7/2015 8:00 AM 0.00 0.0 M 0.0 M
6/8/2015 8:00 AM 1.02 0.0 M 0.0 M
6/9/2015 8:00 AM 0.00 0.0 M 0.0 M
6/10/2015 8:00 AM 0.01 0.0 M 0.0 M
6/11/2015 8:00 AM 0.79 0.0 M 0.0 M
6/12/2015 8:00 AM 0.93 0.0 M 0.0 M rain event in progress
6/13/2015 8:00 AM 0.50 0.0 M 0.0 M
6/14/2015 8:00 AM 1.04 0.0 M 0.0 M rain event in progress
6/15/2015 8:00 AM 0.18 0.0 M 0.0 M
6/16/2015 8:00 AM 1.37 0.0 M 0.0 M
6/17/2015 8:00 AM 0.09 0.0 M 0.0 M
6/18/2015 8:00 AM 0.08 0.0 M 0.0 M
6/19/2015 8:00 AM 0.00 0.0 M 0.0 M
6/20/2015 8:00 AM 0.00 0.0 M 0.0 M
6/21/2015 8:00 AM 1.18 0.0 M 0.0 M
6/22/2015 8:00 AM 0.00 0.0 M 0.0 M
6/23/2015 8:00 AM 0.10 0.0 M 0.0 M
6/24/2015 8:00 AM 0.00 0.0 M 0.0 M
6/25/2015 8:00 AM 0.21 0.0 M 0.0 M
6/26/2015 8:00 AM 0.01 0.0 M 0.0 M
6/27/2015 8:00 AM 0.66 0.0 M 0.0 M
6/28/2015 8:00 AM 0.00 0.0 M 0.0 M
6/29/2015 8:00 AM 0.24 0.0 M 0.0 M
6/30/2015 8:00 AM 0.09 0.0 M 0.0 M
7/1/2015 8:00 AM 0.00 0.0 M 0.0 M
7/2/2015 8:00 AM 0.01 0.0 M 0.0 M
7/3/2015 8:00 AM 0.00 0.0 M 0.0 M
7/4/2015 8:00 AM 0.00 0.0 M 0.0 M
7/5/2015 8:00 AM 0.00 0.0 M 0.0 M
7/6/2015 8:00 AM 0.00 0.0 M 0.0 M
7/7/2015 8:00 AM 0.88 0.0 M 0.0 M rain event in progress
7/8/2015 8:00 AM 0.09 0.0 M 0.0 M
7/9/2015 8:00 AM 0.18 0.0 M 0.0 M
7/10/2015 8:00 AM 0.00 0.0 M 0.0 M
7/11/2015 8:00 AM 0.00 0.0 M 0.0 M
7/12/2015 8:00 AM 0.07 0.0 M 0.0 M
7/13/2015 8:00 AM 0.60 0.0 M 0.0 M rain event in progress
7/14/2015 8:00 AM 0.17 0.0 M 0.0 M
7/15/2015 8:00 AM 0.00 0.0 M 0.0 M
7/16/2015 8:00 AM T 0.0 M 0.0 M light rain in progress
7/17/2015 8:00 AM 0.84 0.0 M 0.0 M
7/18/2015 8:00 AM 0.63 0.0 M 0.0 M
7/19/2015 8:00 AM 0.08 0.0 M 0.0 M
7/20/2015 8:00 AM 0.00 0.0 M 0.0 M
7/21/2015 8:00 AM 0.00 0.0 M 0.0 M
7/22/2015 8:00 AM 0.00 0.0 M 0.0 M
7/23/2015 8:00 AM 0.00 0.0 M 0.0 M
7/24/2015 8:00 AM 0.00 0.0 M 0.0 M
7/25/2015 8:00 AM 0.00 0.0 M 0.0 M
7/26/2015 8:00 AM 0.00 0.0 M 0.0 M
7/27/2015 8:00 AM T 0.0 M 0.0 M
7/28/2015 8:00 AM 0.00 0.0 M 0.0 M
7/29/2015 8:00 AM 0.09 0.0 M 0.0 M
7/30/2015 9:00 AM 0.00 0.0 M 0.0 M
7/31/2015 8:00 AM 0.00 0.0 M 0.0 M
8/1/2015 8:00 AM 0.00 0.0 M 0.0 M
8/2/2015 8:00 AM 0.00 0.0 M 0.0 M
8/3/2015 8:00 AM 0.16 0.0 M 0.0 M
8/4/2015 8:00 AM 0.00 0.0 M 0.0 M
8/5/2015 8:00 AM 0.00 0.0 M 0.0 M
8/6/2015 8:00 AM 0.00 0.0 M 0.0 M
8/7/2015 8:00 AM 0.00 0.0 M 0.0 M
8/8/2015 8:00 AM 0.00 0.0 M 0.0 M
8/9/2015 8:00 AM 0.02 0.0 M 0.0 M
8/10/2015 8:00 AM 0.01 0.0 M 0.0 M
8/11/2015 8:00 AM 0.08 0.0 M 0.0 M
8/12/2015 8:00 AM 0.00 0.0 M 0.0 M
8/13/2015 8:00 AM 0.00 0.0 M 0.0 M
8/14/2015 8:00 AM 0.00 0.0 M 0.0 M
8/15/2015 8:00 AM 0.27 0.0 M 0.0 M
8/16/2015 8:00 AM 0.02 0.0 M 0.0 M
8/17/2015 8:00 AM 0.00 0.0 M 0.0 M
8/18/2015 8:00 AM 1.10 0.0 M 0.0 M
8/19/2015 7:30 AM 0.98 0.0 M 0.0 M
8/20/2015 8:00 AM 0.00 0.0 M 0.0 M
8/21/2015 8:00 AM 0.00 0.0 M 0.0 M
8/22/2015 8:00 AM 0.00 0.0 M 0.0 M
8/23/2015 8:00 AM 0.00 0.0 M 0.0 M
8/24/2015 8:00 AM 0.07 0.0 M 0.0 M
8/25/2015 8:00 AM 0.00 0.0 M 0.0 M
8/26/2015 8:00 AM 0.00 0.0 M 0.0 M
8/27/2015 8:00 AM 0.00 0.0 M 0.0 M
8/28/2015 8:00 AM 0.00 0.0 M 0.0 M
8/29/2015 8:00 AM 0.05 0.0 M 0.0 M rain event in progress
8/30/2015 8:00 AM 0.01 0.0 M 0.0 M
8/31/2015 8:00 AM 0.00 0.0 M 0.0 M heavy dew
9/1/2015 8:00 AM 0.00 0.0 M 0.0 M
9/2/2015 8:00 AM 0.00 0.0 M 0.0 M
9/3/2015 7:30 AM 0.00 0.0 M 0.0 M
9/4/2015 8:00 AM 0.00 0.0 M 0.0 M
9/5/2015 8:00 AM 0.23 0.0 M 0.0 M
9/6/2015 8:00 AM 0.34 0.0 M 0.0 M
9/7/2015 8:00 AM 0.00 0.0 M 0.0 M
9/8/2015 8:00 AM 0.00 0.0 M 0.0 M
9/9/2015 8:00 AM 1.23 0.0 M 0.0 M
9/10/2015 8:00 AM 0.00 0.0 M 0.0 M
9/11/2015 8:00 AM 0.37 0.0 M 0.0 M rain event in progress
9/12/2015 8:00 AM 0.12 0.0 M 0.0 M
9/13/2015 8:00 AM 0.01 0.0 M 0.0 M experienced lake effect rain and clouds during observation period
9/14/2015 8:00 AM 0.00 0.0 M 0.0 M
9/15/2015 8:00 AM 0.00 0.0 M 0.0 M
9/16/2015 8:00 AM 0.00 0.0 M 0.0 M
9/17/2015 8:00 AM 0.00 0.0 M 0.0 M
9/18/2015 8:00 AM 0.94 0.0 M 0.0 M
9/19/2015 8:00 AM 1.92 0.0 M 0.0 M
9/20/2015 8:00 AM 0.00 0.0 M 0.0 M heavy dew
9/21/2015 8:00 AM 0.00 0.0 M 0.0 M
9/22/2015 8:00 AM 0.00 0.0 M 0.0 M
9/23/2015 8:00 AM 0.00 0.0 M 0.0 M
9/24/2015 8:00 AM 0.00 0.0 M 0.0 M
9/25/2015 8:00 AM 0.00 0.0 M 0.0 M
9/26/2015 8:00 AM 0.00 0.0 M 0.0 M
9/27/2015 8:00 AM T 0.0 M 0.0 M At observation time, there was a very light short duration mist
9/28/2015 8:00 AM 0.00 0.0 M 0.0 M
9/29/2015 8:00 AM 0.00 0.0 M 0.0 M
9/30/2015 8:00 AM 0.00 0.0 M 0.0 M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/27/2014 11/28/2014 7:30 AM 2 T 0.5 M
1/12/2015 1/13/2015 7:30 AM 2 0.14 4.0 M new snowfall for 1/12 and 1/13 = 1.8 inches
1/16/2015 1/17/2015 8:00 AM 2 0.00 2.5 M
3/11/2015 3/12/2015 8:00 AM 2 0.00 T M
3/18/2015 3/29/2015 9:00 AM 12 0.66 0.0 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