Station Overview Station Location
Station Number MI-MR-3 Latitude 42.033496
Station Name South Rockwood 2.0 S Longitude -83.264119
County Monroe Elevation (ft) 586



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 2.83 3.56 30 3.56 30 0.00 0 0 15 2 0.0 0 0
Nov 09 2.91 0.84 29 0.84 29 0.00 0 0 12 2 0.0 0 0
Dec 09 2.59 2.70 31 2.70 26 0.00 5 2 9 4 0.0 0 0
Jan 10 1.99 0.59 28 0.59 28 0.00 0 0 5 3 0.5 1 0
Feb 10 1.97 0.46 14 0.46 10 0.00 4 2 2 1 0.4 1 1
March 10 2.36 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 10 3.18 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 10 3.28 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 10 3.38 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 10 3.30 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 10 3.26 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 10 3.21 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 34.26" 8.15" 132 days 8.15" 123 0.00" 9 days 4 43 days 12 days 0.9" 2 days 1 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 0.00
10/2/2009 0.23
10/3/2009 0.49
10/4/2009 0.03
10/5/2009 0.10
10/6/2009 0.00
10/7/2009 0.15
10/8/2009 0.00
10/9/2009 0.16
10/10/2009 0.95
10/11/2009 0.00
10/12/2009 0.00
10/13/2009 T
10/14/2009 0.00
10/15/2009 0.00
10/16/2009 0.04
10/17/2009 0.00
10/18/2009 0.00
10/19/2009 0.00
10/20/2009 0.00
10/21/2009 0.20
10/22/2009
10/23/2009 0.25
10/24/2009 0.49
10/25/2009 0.05
10/26/2009 0.00
10/27/2009 0.00
10/28/2009 0.10
10/29/2009 T
10/30/2009 0.03
10/31/2009 0.29
11/1/2009 0.00
11/2/2009 0.00
11/3/2009 0.00
11/4/2009 0.00
11/5/2009 0.05
11/6/2009 0.00
11/7/2009 0.00
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 0.08
11/11/2009 0.02
11/12/2009 0.00
11/13/2009
11/14/2009 0.00
11/15/2009 0.00
11/16/2009 0.03
11/17/2009 0.00
11/18/2009 0.00
11/19/2009 0.18
11/20/2009 0.03
11/21/2009 T
11/22/2009 0.02
11/23/2009 0.00
11/24/2009 0.03
11/25/2009 0.11
11/26/2009 0.04
11/27/2009 0.05
11/28/2009 T
11/29/2009 0.00
11/30/2009 0.20
12/1/2009 0.00
12/2/2009 0.00
12/3/2009 0.64
12/4/2009 T
12/5/2009 0.00
12/6/2009 0.00
12/7/2009 0.00
12/8/2009 0.00
12/9/2009 0.78
12/10/2009 T
12/11/2009 0.00
12/12/2009 0.00
12/13/2009 0.16
12/14/2009 T
12/15/2009 0.05
12/16/2009 **
12/17/2009 **
12/18/2009 0.00
12/19/2009 0.03
12/20/2009 **
12/21/2009 T
12/22/2009 0.00
12/23/2009 0.00
12/24/2009 0.00
12/25/2009 0.76
12/26/2009 0.09
12/27/2009 0.00
12/28/2009 0.10
12/29/2009 0.09
12/30/2009 0.00
12/31/2009 T
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.00
1/2/2010 0.00
1/3/2010 0.00
1/4/2010 0.05
1/5/2010 0.00
1/6/2010 T
1/7/2010 0.00
1/8/2010 0.18
1/9/2010 0.00
1/10/2010 0.00
1/11/2010 0.00
1/12/2010 0.12
1/13/2010
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 0.00
1/17/2010 0.00
1/18/2010
1/19/2010 0.00
1/20/2010 0.00
1/21/2010 0.00
1/22/2010 0.00
1/23/2010 0.00
1/24/2010 0.13
1/25/2010 0.11
1/26/2010 T
1/27/2010 T
1/28/2010
1/29/2010 0.00
1/30/2010 0.00
1/31/2010 0.00
2/1/2010 0.00
2/2/2010 0.00
2/3/2010 T
2/4/2010 0.00
2/5/2010 0.00
2/6/2010 0.02
2/7/2010 **
2/8/2010 0.00
2/9/2010 0.00
2/10/2010 0.44
2/11/2010 0.00
2/12/2010 0.00
2/13/2010
2/14/2010 **
2/15/2010 0.00
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
4/3/2010
4/4/2010
4/5/2010
4/6/2010
4/7/2010
4/8/2010
4/9/2010
4/10/2010
4/11/2010
4/12/2010
4/13/2010
4/14/2010
4/15/2010
4/16/2010
4/17/2010
4/18/2010
4/19/2010
4/20/2010
4/21/2010
4/22/2010
4/23/2010
4/24/2010
4/25/2010
4/26/2010
4/27/2010
4/28/2010
4/29/2010
4/30/2010
5/1/2010
5/2/2010
5/3/2010
5/4/2010
5/5/2010
5/6/2010
5/7/2010
5/8/2010
5/9/2010
5/10/2010
5/11/2010
5/12/2010
5/13/2010
5/14/2010
5/15/2010
5/16/2010
5/17/2010
5/18/2010
5/19/2010
5/20/2010
5/21/2010
5/22/2010
5/23/2010
5/24/2010
5/25/2010
5/26/2010
5/27/2010
5/28/2010
5/29/2010
5/30/2010
5/31/2010
6/1/2010
6/2/2010
6/3/2010
6/4/2010
6/5/2010
6/6/2010
6/7/2010
6/8/2010
6/9/2010
6/10/2010
6/11/2010
6/12/2010
6/13/2010
6/14/2010
6/15/2010
6/16/2010
6/17/2010
6/18/2010
6/19/2010
6/20/2010
6/21/2010
6/22/2010
6/23/2010
6/24/2010
6/25/2010
6/26/2010
6/27/2010
6/28/2010
6/29/2010
6/30/2010
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010
7/3/2010
7/4/2010
7/5/2010
7/6/2010
7/7/2010
7/8/2010
7/9/2010
7/10/2010
7/11/2010
7/12/2010
7/13/2010
7/14/2010
7/15/2010
7/16/2010
7/17/2010
7/18/2010
7/19/2010
7/20/2010
7/21/2010
7/22/2010
7/23/2010
7/24/2010
7/25/2010
7/26/2010
7/27/2010
7/28/2010
7/29/2010
7/30/2010
7/31/2010
8/1/2010
8/2/2010
8/3/2010
8/4/2010
8/5/2010
8/6/2010
8/7/2010
8/8/2010
8/9/2010
8/10/2010
8/11/2010
8/12/2010
8/13/2010
8/14/2010
8/15/2010
8/16/2010
8/17/2010
8/18/2010
8/19/2010
8/20/2010
8/21/2010
8/22/2010
8/23/2010
8/24/2010
8/25/2010
8/26/2010
8/27/2010
8/28/2010
8/29/2010
8/30/2010
8/31/2010
9/1/2010
9/2/2010
9/3/2010
9/4/2010
9/5/2010
9/6/2010
9/7/2010
9/8/2010
9/9/2010
9/10/2010
9/11/2010
9/12/2010
9/13/2010
9/14/2010
9/15/2010
9/16/2010
9/17/2010
9/18/2010
9/19/2010
9/20/2010
9/21/2010
9/22/2010
9/23/2010
9/24/2010
9/25/2010
9/26/2010
9/27/2010
9/28/2010
9/29/2010
9/30/2010



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 6:00 AM 0.00 0.0 M M M frost on ground & vehicles
10/2/2009 6:00 AM 0.23 M M M M
10/3/2009 7:30 AM 0.49 M M M M
10/4/2009 8:30 AM 0.03 M M M M
10/5/2009 7:00 AM 0.10 M M M M
10/6/2009 7:00 AM 0.00 0.0 M M M
10/7/2009 6:40 AM 0.15 M M M M
10/8/2009 7:00 AM 0.00 0.0 M M M
10/9/2009 6:45 AM 0.16 M M M M lightly raining right now
10/10/2009 7:00 AM 0.95 M M M M
10/11/2009 7:00 AM 0.00 0.0 M M M
10/12/2009 7:00 AM 0.00 0.0 M M M
10/13/2009 7:00 AM T M M M M
10/14/2009 5:30 AM 0.00 0.0 M M M
10/15/2009 6:45 AM 0.00 0.0 M M M
10/16/2009 7:30 AM 0.04 M M M M
10/17/2009 5:30 AM 0.00 0.0 M M M
10/18/2009 5:15 AM 0.00 0.0 M M M
10/19/2009 6:00 AM 0.00 0.0 M M M
10/20/2009 7:00 AM 0.00 0.0 M M M
10/21/2009 6:45 AM 0.20 M M M M
10/23/2009 7:30 AM 0.25 M M M M still raining and winds are picking up
10/24/2009 9:00 AM 0.49 M M M M
10/25/2009 12:45 AM 0.05 M M M M
10/26/2009 7:00 AM 0.00 0.0 M M M
10/27/2009 6:15 AM 0.00 0.0 M M M
10/28/2009 7:00 AM 0.10 M M M M
10/29/2009 7:00 AM T M M M M thick fog
10/30/2009 6:45 AM 0.03 M M M M
10/31/2009 9:00 AM 0.29 M M M M
11/1/2009 5:46 AM 0.00 0.0 M M M
11/2/2009 9:00 AM 0.00 0.0 M M M
11/3/2009 6:50 AM 0.00 0.0 M M M
11/4/2009 6:30 AM 0.00 0.0 M M M
11/5/2009 6:15 AM 0.05 M M M M
11/6/2009 6:30 AM 0.00 0.0 M M M
11/7/2009 7:30 AM 0.00 0.0 M M M
11/8/2009 7:00 AM 0.00 0.0 M M M
11/9/2009 7:00 AM 0.00 0.0 M M M
11/10/2009 7:00 AM 0.08 M M M M
11/11/2009 7:00 AM 0.02 M M M M
11/12/2009 7:00 AM 0.00 0.0 M M M
11/14/2009 7:00 AM 0.00 0.0 M M M
11/15/2009 7:00 AM 0.00 0.0 M M M
11/16/2009 7:30 AM 0.03 M M M M
11/17/2009 7:00 AM 0.00 0.0 M M M
11/18/2009 7:00 AM 0.00 0.0 M M M
11/19/2009 7:00 AM 0.18 M M M M
11/20/2009 7:00 AM 0.03 M M M M
11/21/2009 6:30 AM T M M M M
11/22/2009 9:30 AM 0.02 M M M M .02 from the heavy fog..no rain during the night
11/23/2009 7:00 AM 0.00 0.0 M M M
11/24/2009 6:00 AM 0.03 M M M M
11/25/2009 7:00 AM 0.11 M M M M
11/26/2009 11:00 AM 0.04 M M M M
11/27/2009 8:00 AM 0.05 M M M M
11/28/2009 5:00 PM T M M M M
11/29/2009 9:00 AM 0.00 0.0 M M M
11/30/2009 7:00 AM 0.20 M M M M
12/1/2009 7:00 AM 0.00 0.0 M M M
12/2/2009 7:00 AM 0.00 0.0 M M M
12/3/2009 7:00 AM 0.64 M M M M
12/4/2009 7:00 AM T M M M M
12/5/2009 7:00 AM 0.00 0.0 M M M
12/6/2009 7:00 AM 0.00 0.0 M M M
12/7/2009 7:00 AM 0.00 0.0 M M M
12/8/2009 7:00 AM 0.00 0.0 M M M
12/9/2009 7:00 AM 0.78 M M M M
12/10/2009 7:00 AM T M M M M
12/11/2009 12:00 PM 0.00 0.0 M M M
12/12/2009 3:00 PM 0.00 0.0 M M M
12/13/2009 12:00 PM 0.16 M M M M
12/14/2009 7:00 AM T M M M M
12/15/2009 7:00 AM 0.05 M M M M
12/19/2009 7:00 AM 0.03 T 0.03 T M
12/22/2009 6:00 AM 0.00 0.0 M M M
12/23/2009 7:00 AM 0.00 0.0 M M M
12/24/2009 6:30 AM 0.00 0.0 M M M
12/25/2009 11:00 AM 0.76 M M M M probably more than .76 due to the high winds.
12/26/2009 1:00 PM 0.09 M M M M
12/27/2009 8:00 AM 0.00 0.0 M M M
12/28/2009 10:00 AM 0.10 M M M M
12/29/2009 7:00 AM 0.09 M M M M
12/30/2009 4:00 AM 0.00 0.0 M M M
12/31/2009 7:00 AM T M M M M
1/1/2010 7:00 AM 0.00 0.0 M M M
1/2/2010 7:00 AM 0.00 0.0 M M M
1/3/2010 7:00 AM 0.00 0.0 M M M
1/4/2010 7:00 AM 0.05 M M M M
1/5/2010 7:00 AM 0.00 0.0 M M M
1/6/2010 7:00 AM T M M M M
1/7/2010 7:00 AM 0.00 0.0 M M M
1/8/2010 7:00 AM 0.18 M M M M 4 inches on the ground
1/9/2010 7:00 AM 0.00 0.0 M M M
1/10/2010 9:00 AM 0.00 0.0 M M M
1/11/2010 7:00 AM 0.00 0.0 M M M snow flurries beginning
1/12/2010 7:00 AM 0.12 0.5 M M M
1/14/2010 7:00 AM 0.00 0.0 M M M
1/15/2010 7:00 AM 0.00 0.0 M M M
1/16/2010 7:00 AM 0.00 0.0 M M M
1/17/2010 7:00 AM 0.00 0.0 M M M foggy
1/19/2010 7:00 AM 0.00 0.0 M M M
1/20/2010 10:00 AM 0.00 0.0 M M M
1/21/2010 7:00 AM 0.00 0.0 M M M
1/22/2010 7:00 AM 0.00 0.0 M M M freezing drizzle
1/23/2010 9:00 AM 0.00 0.0 M M M
1/24/2010 7:00 AM 0.13 M M M M
1/25/2010 11:00 AM 0.11 M M M M
1/26/2010 9:00 AM T M M M M
1/27/2010 7:00 AM T M M M M
1/29/2010 8:00 AM 0.00 0.0 M M M
1/30/2010 5:30 AM 0.00 0.0 M M M
1/31/2010 10:00 AM 0.00 0.0 M M M
2/1/2010 7:00 AM 0.00 0.0 M M M
2/2/2010 7:00 AM 0.00 0.0 M M M
2/3/2010 7:00 AM T 0.4 M M M
2/4/2010 11:00 AM 0.00 0.0 M M M
2/5/2010 7:00 AM 0.00 0.0 M M M
2/6/2010 7:00 AM 0.02 M M M M
2/9/2010 7:00 AM 0.00 0.0 M M M Light snow starting
2/10/2010 9:00 AM 0.44 M M 5.0 M
2/11/2010 7:00 AM 0.00 0.0 M M M
2/12/2010 11:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/16/2009 12/18/2009 7:00 AM 3 0.00 M M
12/20/2009 12/21/2009 12:00 AM 2 T T M
2/7/2010 2/08/2010 9:00 AM 2 0.00 M M
2/14/2010 2/15/2010 8:00 AM 2 0.00 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