Station Overview Station Location
Station Number MI-GN-23 Latitude 42.9440178
Station Name Grand Blanc 3.8 WNW Longitude -83.6885962
County Genesee Elevation (ft) 806



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 13 2.65 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 13 2.69 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 13 1.99 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 14 1.74 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 14 1.52 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 14 1.86 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 14 2.95 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 14 3.12 5.96 23 5.96 23 0.00 0 0 12 0 0.0 0 0
June 14 3.24 2.51 28 2.51 28 0.00 0 0 12 1 0.0 0 0
July 14 3.25 3.82 22 3.82 22 0.00 0 0 8 0 0.0 0 0
Aug 14 3.18 4.72 28 4.72 25 0.00 3 0 7 0 0.0 0 0
Sept 14 3.58 4.34 26 3.72 25 0.62 1 1 9 0 0.0 0 0
Water Year Totals: 31.77" 21.35" 127 days 20.73" 123 0.62" 4 days 1 48 days 1 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
10/1/2013
10/2/2013
10/3/2013
10/4/2013
10/5/2013
10/6/2013
10/7/2013
10/8/2013
10/9/2013
10/10/2013
10/11/2013
10/12/2013
10/13/2013
10/14/2013
10/15/2013
10/16/2013
10/17/2013
10/18/2013
10/19/2013
10/20/2013
10/21/2013
10/22/2013
10/23/2013
10/24/2013
10/25/2013
10/26/2013
10/27/2013
10/28/2013
10/29/2013
10/30/2013
10/31/2013
11/1/2013
11/2/2013
11/3/2013
11/4/2013
11/5/2013
11/6/2013
11/7/2013
11/8/2013
11/9/2013
11/10/2013
11/11/2013
11/12/2013
11/13/2013
11/14/2013
11/15/2013
11/16/2013
11/17/2013
11/18/2013
11/19/2013
11/20/2013
11/21/2013
11/22/2013
11/23/2013
11/24/2013
11/25/2013
11/26/2013
11/27/2013
11/28/2013
11/29/2013
11/30/2013
12/1/2013
12/2/2013
12/3/2013
12/4/2013
12/5/2013
12/6/2013
12/7/2013
12/8/2013
12/9/2013
12/10/2013
12/11/2013
12/12/2013
12/13/2013
12/14/2013
12/15/2013
12/16/2013
12/17/2013
12/18/2013
12/19/2013
12/20/2013
12/21/2013
12/22/2013
12/23/2013
12/24/2013
12/25/2013
12/26/2013
12/27/2013
12/28/2013
12/29/2013
12/30/2013
12/31/2013
Day of YearDaily PrcpMultiday Prcp
1/1/2014
1/2/2014
1/3/2014
1/4/2014
1/5/2014
1/6/2014
1/7/2014
1/8/2014
1/9/2014
1/10/2014
1/11/2014
1/12/2014
1/13/2014
1/14/2014
1/15/2014
1/16/2014
1/17/2014
1/18/2014
1/19/2014
1/20/2014
1/21/2014
1/22/2014
1/23/2014
1/24/2014
1/25/2014
1/26/2014
1/27/2014
1/28/2014
1/29/2014
1/30/2014
1/31/2014
2/1/2014
2/2/2014
2/3/2014
2/4/2014
2/5/2014
2/6/2014
2/7/2014
2/8/2014
2/9/2014
2/10/2014
2/11/2014
2/12/2014
2/13/2014
2/14/2014
2/15/2014
2/16/2014
2/17/2014
2/18/2014
2/19/2014
2/20/2014
2/21/2014
2/22/2014
2/23/2014
2/24/2014
2/25/2014
2/26/2014
2/27/2014
2/28/2014
3/1/2014
3/2/2014
3/3/2014
3/4/2014
3/5/2014
3/6/2014
3/7/2014
3/8/2014
3/9/2014
3/10/2014
3/11/2014
3/12/2014
3/13/2014
3/14/2014
3/15/2014
3/16/2014
3/17/2014
3/18/2014
3/19/2014
3/20/2014
3/21/2014
3/22/2014
3/23/2014
3/24/2014
3/25/2014
3/26/2014
3/27/2014
3/28/2014
3/29/2014
3/30/2014
3/31/2014
Day of YearDaily PrcpMultiday Prcp
4/1/2014
4/2/2014
4/3/2014
4/4/2014
4/5/2014
4/6/2014
4/7/2014
4/8/2014
4/9/2014
4/10/2014
4/11/2014
4/12/2014
4/13/2014
4/14/2014
4/15/2014
4/16/2014
4/17/2014
4/18/2014
4/19/2014
4/20/2014
4/21/2014
4/22/2014
4/23/2014
4/24/2014
4/25/2014
4/26/2014
4/27/2014
4/28/2014
4/29/2014
4/30/2014
5/1/2014
5/2/2014
5/3/2014
5/4/2014
5/5/2014
5/6/2014
5/7/2014 0.24
5/8/2014 0.70
5/9/2014 0.00
5/10/2014
5/11/2014
5/12/2014 0.00
5/13/2014 1.18
5/14/2014 0.94
5/15/2014 0.75
5/16/2014 0.22
5/17/2014 0.00
5/18/2014 0.05
5/19/2014 0.00
5/20/2014 0.07
5/21/2014 1.23
5/22/2014 0.00
5/23/2014 0.00
5/24/2014 0.00
5/25/2014 0.00
5/26/2014 0.00
5/27/2014 0.04
5/28/2014 0.25
5/29/2014 0.29
5/30/2014 0.00
5/31/2014 0.00
6/1/2014 0.00
6/2/2014 T
6/3/2014 0.18
6/4/2014 0.00
6/5/2014 0.08
6/6/2014 0.00
6/7/2014 0.00
6/8/2014 0.00
6/9/2014 0.00
6/10/2014 0.00
6/11/2014 0.14
6/12/2014 0.69
6/13/2014
6/14/2014 0.00
6/15/2014 0.00
6/16/2014 0.00
6/17/2014 0.00
6/18/2014 0.09
6/19/2014 0.63
6/20/2014 0.01
6/21/2014
6/22/2014 0.00
6/23/2014 0.00
6/24/2014 0.15
6/25/2014 0.37
6/26/2014 0.02
6/27/2014 0.00
6/28/2014 0.00
6/29/2014 0.07
6/30/2014 0.08
Day of YearDaily PrcpMultiday Prcp
7/1/2014 0.60
7/2/2014 0.00
7/3/2014 0.05
7/4/2014
7/5/2014
7/6/2014 0.00
7/7/2014 1.45
7/8/2014 0.02
7/9/2014 1.38
7/10/2014 0.00
7/11/2014 0.00
7/12/2014 0.00
7/13/2014 0.25
7/14/2014 0.00
7/15/2014 0.01
7/16/2014 0.06
7/17/2014 0.00
7/18/2014 0.00
7/19/2014 0.00
7/20/2014 0.00
7/21/2014 0.00
7/22/2014 0.00
7/23/2014 0.00
7/24/2014 0.00
7/25/2014
7/26/2014
7/27/2014
7/28/2014
7/29/2014
7/30/2014
7/31/2014
8/1/2014
8/2/2014
8/3/2014 0.00
8/4/2014 0.00
8/5/2014 0.09
8/6/2014 0.02
8/7/2014 0.00
8/8/2014 0.00
8/9/2014 0.00
8/10/2014 0.00
8/11/2014 0.00
8/12/2014 3.48
8/13/2014 0.38
8/14/2014 0.00
8/15/2014 0.00
8/16/2014 0.00
8/17/2014 0.00
8/18/2014 0.00
8/19/2014 0.00
8/20/2014 0.68
8/21/2014 0.02
8/22/2014 0.00
8/23/2014
8/24/2014 0.00
8/25/2014 0.00
8/26/2014
8/27/2014 0.05
8/28/2014 0.00
8/29/2014 0.00 **
8/30/2014 **
8/31/2014 **
9/1/2014 0.62
9/2/2014 0.38
9/3/2014 0.00
9/4/2014 0.00
9/5/2014 0.00
9/6/2014 1.20
9/7/2014 0.00
9/8/2014 0.00
9/9/2014 0.00
9/10/2014 0.00
9/11/2014 0.34
9/12/2014 0.02
9/13/2014 0.60
9/14/2014
9/15/2014 0.00
9/16/2014 0.12
9/17/2014
9/18/2014 0.00
9/19/2014 0.00
9/20/2014
9/21/2014 0.68
9/22/2014 0.28
9/23/2014 0.00
9/24/2014 0.00
9/25/2014 0.00
9/26/2014 0.00
9/27/2014 0.00
9/28/2014
9/29/2014 0.00
9/30/2014 0.10



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
5/7/2014 8:08 AM 0.24 M M M M
5/8/2014 8:00 AM 0.70 M M M M Rain has been on and off the past 24 hours. Thunderstorms passed through Genesee County in the past 24 hours. The heaviest rain was between 2000 and 2130 last night, where we received .495 inches of rain.
5/9/2014 8:00 AM 0.00 0.0 M M M
5/12/2014 8:00 AM 0.00 0.0 M M M
5/13/2014 8:00 AM 1.18 M M M M Several Thunderstorms passed through the area mostly on Monday 5/12. These storms contained heavy rain and lighting.
5/14/2014 8:00 AM 0.94 M M M M The majority of this rain is associated with thunderstorms that moved through Genesee County Tuesday afternoon.
5/15/2014 8:00 AM 0.75 M M M M This was the measurement from overnight rains. It was still lightly raining at the time of measurement.
5/16/2014 8:00 AM 0.22 M M M M Sent via CoCoRaHS Observer for iOS
5/17/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/18/2014 8:00 AM 0.05 M M M M Sent via CoCoRaHS Observer for iOS
5/19/2014 8:00 AM 0.00 0.0 M M M Sent via CoCoRaHS Observer for iOS
5/20/2014 8:00 AM 0.07 M M M M Sent via CoCoRaHS Observer for iOS
5/21/2014 8:00 AM 1.23 M M M M Sent via CoCoRaHS Observer for iOS
5/22/2014 8:00 AM 0.00 0.0 M M M
5/23/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/24/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/25/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/26/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/27/2014 8:00 AM 0.04 M M M M Sent via CoCoRaHS Observer for iOS
5/28/2014 8:00 AM 0.25 M M M M Sent via CoCoRaHS Observer for iOS
5/29/2014 8:00 AM 0.29 M M M M Sent via CoCoRaHS Observer for iOS
5/30/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/31/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/1/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/2/2014 8:00 AM T M M M M Sent via CoCoRaHS Observer for iOS
6/3/2014 8:00 AM 0.18 M M M M Sent via CoCoRaHS Observer for iOS
6/4/2014 8:00 AM 0.00 0.0 M M M
6/5/2014 8:00 AM 0.08 M M M M Sent via CoCoRaHS Observer for iOS
6/6/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/7/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/8/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/9/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/10/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/11/2014 8:00 AM 0.14 M M M M Sent via CoCoRaHS Observer for iOS
6/12/2014 8:00 AM 0.69 M M M M Sent via CoCoRaHS Observer for iOS
6/14/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/15/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/16/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/17/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/18/2014 8:00 AM 0.09 M M M M Sent via CoCoRaHS Observer for iOS
6/19/2014 8:00 AM 0.63 M M M M Sent via CoCoRaHS Observer for iOS
6/20/2014 8:00 AM 0.01 M M M M Sent via CoCoRaHS Observer for iOS
6/22/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/23/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/24/2014 8:00 AM 0.15 M M M M Sent via CoCoRaHS Observer for iOS
6/25/2014 8:00 AM 0.37 M M M M Sent via CoCoRaHS Observer for iOS
6/26/2014 8:00 AM 0.02 M M M M Sent via CoCoRaHS Observer for iOS
6/27/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/28/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/29/2014 8:00 AM 0.07 M M M M Sent via CoCoRaHS Observer for iOS
6/30/2014 8:00 AM 0.08 M M M M Sent via CoCoRaHS Observer for iOS
7/1/2014 8:00 AM 0.60 M M M M Sent via CoCoRaHS Observer for iOS
7/2/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/3/2014 8:00 AM 0.05 M M M M Sent via CoCoRaHS Observer for iOS
7/6/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/7/2014 8:00 AM 1.45 M M M M All rain was produced by the overnight storm system that passed through the area.
7/8/2014 8:00 AM 0.02 M M M M Sent via CoCoRaHS Observer for iOS
7/9/2014 10:00 AM 1.38 M M M M
7/10/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/11/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/12/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/13/2014 8:00 AM 0.25 M M M M Sent via CoCoRaHS Observer for iOS
7/14/2014 9:07 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/15/2014 8:00 AM 0.01 M M M M Sent via CoCoRaHS Observer for iOS
7/16/2014 8:00 AM 0.06 M M M M Sent via CoCoRaHS Observer for iOS
7/17/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/18/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/19/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/20/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/21/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/22/2014 8:00 AM 0.00 0.0 M M M
7/23/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/24/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/3/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/4/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/5/2014 8:29 AM 0.09 M M M M This rain is from an overnight/early morning system that moved through the area.
8/6/2014 8:00 AM 0.02 M M M M This rain fall was left over from yesterday mornings system.
8/7/2014 8:00 AM 0.00 0.0 M M M
8/8/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/9/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/10/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/11/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/12/2014 8:00 AM 3.48 M M M M Sent via CoCoRaHS Observer for iOS
8/13/2014 8:00 AM 0.38 M M M M
8/14/2014 8:00 AM 0.00 0.0 M M M
8/15/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/16/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/17/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/18/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/19/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/20/2014 8:00 AM 0.68 M M M M Sent via CoCoRaHS Observer for iOS
8/21/2014 8:00 AM 0.02 M M M M Sent via CoCoRaHS Observer for iOS
8/22/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/24/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/25/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/27/2014 8:00 AM 0.05 M M M M Sent via CoCoRaHS Observer for iOS
8/28/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/29/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/2/2014 8:00 AM 0.38 M M M M Sent via CoCoRaHS Observer for iOS
9/3/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/4/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/5/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/6/2014 8:00 AM 1.20 M M M M Sent via CoCoRaHS Observer for iOS
9/7/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/8/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/9/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/10/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/11/2014 8:00 AM 0.34 M M M M Sent via CoCoRaHS Observer for iOS
9/12/2014 8:00 AM 0.02 M M M M Sent via CoCoRaHS Observer for iOS
9/13/2014 8:00 AM 0.60 M M M M Sent via CoCoRaHS Observer for iOS
9/15/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/16/2014 8:00 AM 0.12 M M M M Sent via CoCoRaHS Observer for iOS
9/18/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/19/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/21/2014 8:00 AM 0.68 M M M M Sent via CoCoRaHS Observer for iOS
9/22/2014 9:22 AM 0.28 M M M M Sent via CoCoRaHS Observer for iOS
9/23/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/24/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/25/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/26/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/27/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/29/2014 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/30/2014 8:00 AM 0.10 M M M M Sent via CoCoRaHS Observer for iOS



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
8/29/2014 9/01/2014 8:00 AM 4 0.62 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