Station Overview Station Location
Station Number MI-ET-1 Latitude 42.722426
Station Name Lansing 3.8 WNW Longitude -84.626935
County Eaton Elevation (ft) 879



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 2.86 2.56 29 1.72 19 0.84 10 4 4 0 0.0 0 0
Nov 10 2.87 2.06 30 1.45 16 0.61 14 3 6 1 0.0 0 0
Dec 10 2.04 0.63 31 0.01 9 0.62 22 5 1 3 0.0 0 1
Jan 11 1.86 0.95 4 0.90 2 0.05 2 1 2 0 0.5 1 1
Feb 11 1.65 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 11 2.11 1.89 10 1.82 7 0.07 3 1 2 0 0.0 0 0
April 11 3.11 3.56 28 1.45 7 2.11 21 4 5 0 0.0 0 0
May 11 3.45 9.95 33 3.96 12 5.99 21 6 10 0 0.0 0 0
June 11 3.46 2.08 28 0.59 15 1.49 13 4 2 0 0.0 0 0
July 11 3.11 8.07 30 8.02 12 0.05 18 8 6 0 0.0 0 0
Aug 11 3.33 3.29 29 3.01 13 0.28 16 5 7 0 0.0 0 0
Sept 11 3.48 1.56 29 0.89 17 0.67 12 4 7 0 0.0 0 0
Water Year Totals: 33.33" 36.60" 281 days 23.82" 129 12.78" 152 days 45 52 days 4 days 0.5" 1 days 2 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 0.00
10/2/2010 **
10/3/2010 0.42
10/4/2010 0.00
10/5/2010 **
10/6/2010 0.00
10/7/2010 0.00
10/8/2010 0.00
10/9/2010 0.00
10/10/2010 0.00
10/11/2010 0.00
10/12/2010
10/13/2010
10/14/2010 0.71
10/15/2010 0.07
10/16/2010 0.00
10/17/2010 0.00
10/18/2010 0.00
10/19/2010 0.00
10/20/2010 0.00
10/21/2010 0.29
10/22/2010 0.00
10/23/2010 **
10/24/2010 0.05
10/25/2010 0.65
10/26/2010 **
10/27/2010 **
10/28/2010 **
10/29/2010 0.37
10/30/2010 0.00
10/31/2010 0.00
11/1/2010 0.00
11/2/2010 0.00
11/3/2010 0.00
11/4/2010 0.00
11/5/2010 0.02
11/6/2010 **
11/7/2010 **
11/8/2010 **
11/9/2010 **
11/10/2010 0.00
11/11/2010 0.00
11/12/2010 0.00
11/13/2010 0.00
11/14/2010 0.08
11/15/2010 T
11/16/2010 0.00
11/17/2010 0.12
11/18/2010 **
11/19/2010 **
11/20/2010 0.03
11/21/2010 0.00
11/22/2010 0.07
11/23/2010 0.78
11/24/2010 **
11/25/2010 **
11/26/2010 **
11/27/2010 **
11/28/2010 **
11/29/2010 0.58
11/30/2010 0.38
12/1/2010 **
12/2/2010 **
12/3/2010 **
12/4/2010 **
12/5/2010 **
12/6/2010 0.06
12/7/2010 T
12/8/2010 T
12/9/2010 T
12/10/2010 **
12/11/2010 **
12/12/2010 **
12/13/2010 **
12/14/2010 0.54
12/15/2010 0.00
12/16/2010 0.00
12/17/2010
12/18/2010 0.00
12/19/2010 0.00
12/20/2010 0.01
12/21/2010 0.00
12/22/2010 **
12/23/2010 **
12/24/2010 **
12/25/2010 **
12/26/2010 **
12/27/2010 **
12/28/2010 0.00
12/29/2010 **
12/30/2010 **
12/31/2010 T
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.78
1/2/2011
1/3/2011 0.12
1/4/2011 **
1/5/2011 0.05
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
2/2/2011
2/3/2011
2/4/2011
2/5/2011
2/6/2011
2/7/2011
2/8/2011
2/9/2011
2/10/2011
2/11/2011
2/12/2011
2/13/2011
2/14/2011
2/15/2011
2/16/2011
2/17/2011
2/18/2011
2/19/2011
2/20/2011
2/21/2011
2/22/2011
2/23/2011
2/24/2011
2/25/2011
2/26/2011
2/27/2011
2/28/2011
3/1/2011
3/2/2011
3/3/2011
3/4/2011
3/5/2011
3/6/2011
3/7/2011
3/8/2011
3/9/2011
3/10/2011
3/11/2011
3/12/2011
3/13/2011
3/14/2011
3/15/2011
3/16/2011
3/17/2011
3/18/2011
3/19/2011
3/20/2011
3/21/2011 1.05
3/22/2011 0.00
3/23/2011 0.77
3/24/2011 **
3/25/2011 **
3/26/2011 0.07
3/27/2011
3/28/2011 0.00
3/29/2011 0.00
3/30/2011 0.00
3/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.00
4/2/2011 **
4/3/2011 **
4/4/2011 **
4/5/2011 **
4/6/2011 **
4/7/2011 **
4/8/2011 **
4/9/2011 **
4/10/2011 0.81
4/11/2011 0.55
4/12/2011 0.00
4/13/2011
4/14/2011
4/15/2011 0.01
4/16/2011 0.04
4/17/2011 **
4/18/2011 0.20
4/19/2011 **
4/20/2011 **
4/21/2011 1.10
4/22/2011 0.06
4/23/2011 0.79
4/24/2011 **
4/25/2011 0.00
4/26/2011 **
4/27/2011 **
4/28/2011 **
4/29/2011 **
4/30/2011 **
5/1/2011 1.91
5/2/2011 0.02
5/3/2011 **
5/4/2011 0.00
5/5/2011 **
5/6/2011 **
5/7/2011 **
5/8/2011 0.00
5/9/2011 **
5/10/2011 **
5/11/2011 **
5/12/2011 1.07
5/13/2011 0.07
5/14/2011 2.27
5/15/2011 0.63
5/16/2011 0.11
5/17/2011 0.00
5/18/2011 0.16
5/19/2011 0.45
5/20/2011 0.08
5/21/2011
5/22/2011 0.06
5/23/2011 0.11
5/24/2011 **
5/25/2011 **
5/26/2011 **
5/27/2011 **
5/28/2011 **
5/29/2011 **
5/30/2011 1.22
5/31/2011 0.00
6/1/2011 **
6/2/2011 0.00
6/3/2011 0.00
6/4/2011 0.00
6/5/2011 0.00
6/6/2011 0.00
6/7/2011 0.00
6/8/2011 **
6/9/2011 **
6/10/2011 **
6/11/2011 **
6/12/2011 **
6/13/2011 0.51
6/14/2011 0.00
6/15/2011 0.00
6/16/2011 0.49
6/17/2011
6/18/2011
6/19/2011 0.00
6/20/2011 0.00
6/21/2011 0.00
6/22/2011 **
6/23/2011 0.98
6/24/2011 0.10
6/25/2011 **
6/26/2011 0.00
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 **
7/2/2011 **
7/3/2011 0.00
7/4/2011 **
7/5/2011 0.00
7/6/2011 **
7/7/2011 0.00
7/8/2011 **
7/9/2011 0.00
7/10/2011
7/11/2011 0.00
7/12/2011 0.47
7/13/2011 **
7/14/2011 0.00
7/15/2011 **
7/16/2011 **
7/17/2011 0.00
7/18/2011 0.02
7/19/2011 0.02
7/20/2011 0.00
7/21/2011 0.00
7/22/2011 0.00
7/23/2011 0.10
7/24/2011 **
7/25/2011 0.05
7/26/2011 **
7/27/2011 0.00
7/28/2011 5.07
7/29/2011 2.34
7/30/2011 0.00
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 0.00
8/3/2011 0.51
8/4/2011 **
8/5/2011 **
8/6/2011 0.00
8/7/2011 0.12
8/8/2011 0.01
8/9/2011 **
8/10/2011 0.26
8/11/2011 **
8/12/2011 **
8/13/2011 0.00
8/14/2011 0.41
8/15/2011 0.18
8/16/2011 **
8/17/2011 **
8/18/2011 0.02
8/19/2011 0.00
8/20/2011
8/21/2011 0.76
8/22/2011 0.00
8/23/2011 0.00
8/24/2011 1.02
8/25/2011 **
8/26/2011 **
8/27/2011 **
8/28/2011 **
8/29/2011 0.00
8/30/2011 0.00
8/31/2011
9/1/2011 0.04
9/2/2011 **
9/3/2011 **
9/4/2011 0.09
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.03
9/9/2011 0.00
9/10/2011 0.20
9/11/2011 0.00
9/12/2011
9/13/2011 **
9/14/2011 **
9/15/2011 **
9/16/2011 0.15
9/17/2011 0.00
9/18/2011 0.00
9/19/2011 0.22
9/20/2011 0.26
9/21/2011 0.00
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 **
9/25/2011 0.07
9/26/2011 **
9/27/2011 0.36
9/28/2011 0.07
9/29/2011 0.07
9/30/2011 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 6:30 AM 0.00 0.0 M M M
10/4/2010 6:00 AM 0.00 0.0 M M M
10/7/2010 6:30 AM 0.00 0.0 M M M
10/8/2010 7:00 AM 0.00 0.0 M M M
10/9/2010 8:00 AM 0.00 0.0 M M M
10/10/2010 8:00 AM 0.00 0.0 M M M
10/11/2010 6:30 AM 0.00 0.0 M M M
10/14/2010 6:30 AM 0.71 M M M M aftn rain
10/15/2010 8:00 AM 0.07 M M M M late night showers
10/16/2010 8:00 AM 0.00 0.0 M M M
10/17/2010 8:00 AM 0.00 0.0 M M M
10/18/2010 6:30 AM 0.00 0.0 M M M
10/19/2010 6:30 AM 0.00 0.0 M M M
10/20/2010 6:30 AM 0.00 0.0 M M M
10/21/2010 6:00 AM 0.29 M M M M nighttime rain showers
10/22/2010 6:30 AM 0.00 0.0 M M M
10/25/2010 6:30 AM 0.65 M M M M overnight storms/showers
10/30/2010 8:00 AM 0.00 0.0 M M M
10/31/2010 8:00 AM 0.00 0.0 M M M
11/1/2010 6:30 AM 0.00 0.0 M M M
11/2/2010 6:30 AM 0.00 0.0 M M M
11/3/2010 6:30 AM 0.00 0.0 M M M
11/4/2010 6:30 AM 0.00 0.0 M M M
11/5/2010 6:30 AM 0.02 M M M M
11/11/2010 6:30 AM 0.00 0.0 M M M
11/12/2010 6:30 AM 0.00 0.0 M M M
11/13/2010 7:30 AM 0.00 0.0 M M M
11/14/2010 8:00 AM 0.08 M M M M evening showers usher in colder weather. week of indian summer over
11/15/2010 6:30 AM T M M M M
11/16/2010 6:30 AM 0.00 0.0 M M M
11/17/2010 6:30 AM 0.12 M M M M evening and late night showers
11/21/2010 8:00 AM 0.00 0.0 M M M
11/22/2010 6:30 AM 0.07 M M M M late night showers
11/23/2010 6:30 AM 0.78 M M M M daytime rain showers, evening thunderstorms
11/30/2010 6:30 AM 0.38 M M M M night time showers
12/7/2010 6:30 AM T M M M M snow flurries
12/8/2010 6:30 AM T M M M M snow flurries
12/9/2010 6:30 AM T M M M M snow flurries
12/15/2010 6:30 AM 0.00 0.0 M M M
12/16/2010 6:30 AM 0.00 0.0 M M M
12/18/2010 8:00 AM 0.00 0.0 M M M
12/19/2010 8:00 AM 0.00 0.0 M M M
12/20/2010 8:00 AM 0.01 T 0.01 4.0 M light sno
12/21/2010 8:00 AM 0.00 0.0 M M M
1/1/2011 9:00 AM 0.78 M M M M thundershowers in morning and early aftn followed by evening showers
1/3/2011 6:30 AM 0.12 0.5 M 0.5 M snow showers
3/21/2011 6:30 AM 1.05 M M M M afternoon/evening showers and thunder
3/22/2011 6:30 AM 0.00 0.0 M M M
3/23/2011 6:30 AM 0.77 M M M M daytime and overnight rain. no ice.
3/28/2011 6:30 AM 0.00 0.0 M M M
3/29/2011 6:30 AM 0.00 0.0 M M M
3/30/2011 6:30 AM 0.00 0.0 M M M
3/31/2011 6:30 AM 0.00 0.0 M M M
4/1/2011 7:00 AM 0.00 0.0 M M M
4/11/2011 6:30 AM 0.55 M M M M late night showers and thunder storms
4/12/2011 6:30 AM 0.00 0.0 M M M
4/15/2011 6:30 AM 0.01 M M M M
4/16/2011 8:00 AM 0.04 M M M M
4/22/2011 6:30 AM 0.06 M M M M overnight showers
4/23/2011 8:00 AM 0.79 M M M M evening, overnight showers/storms
5/2/2011 7:00 AM 0.02 M M M M
5/13/2011 6:30 AM 0.07 M M M M
5/14/2011 7:00 AM 2.27 M M M M evening storms and heavy overnight rain.
5/15/2011 9:00 AM 0.63 M M M M
5/16/2011 6:30 AM 0.11 M M M M wet, cold blustery sunday
5/17/2011 6:30 AM 0.00 0.0 M M M
5/18/2011 6:30 AM 0.16 M M M M overnight showers
5/19/2011 6:30 AM 0.45 M M M M eveining/overnight showers
5/20/2011 6:30 AM 0.08 M M M M
5/22/2011 8:00 AM 0.06 M M M M evening showers
5/23/2011 7:00 AM 0.11 M M M M evening showers and storms
5/31/2011 6:30 AM 0.00 0.0 M M M
6/3/2011 6:30 AM 0.00 0.0 M M M
6/4/2011 8:00 AM 0.00 0.0 M M M
6/5/2011 9:00 AM 0.00 0.0 M M M
6/6/2011 6:30 AM 0.00 0.0 M M M
6/7/2011 6:30 AM 0.00 0.0 M M M
6/14/2011 6:30 AM 0.00 0.0 M M M
6/15/2011 6:30 AM 0.00 0.0 M M M
6/16/2011 6:30 AM 0.49 M M M M
6/19/2011 8:30 AM 0.00 0.0 M M M
6/20/2011 7:00 AM 0.00 0.0 M M M
6/21/2011 7:00 AM 0.00 0.0 M M M
6/24/2011 7:00 AM 0.10 M M M M
6/27/2011 7:00 AM 0.00 0.0 M M M
6/28/2011 7:00 AM 0.00 0.0 M M M
6/29/2011 7:00 AM 0.00 0.0 M M M
7/11/2011 6:30 AM 0.00 0.0 M M M
7/12/2011 7:00 AM 0.47 M M M M morning/early afternoon storms. first measurable precip since 6/24
7/18/2011 6:30 AM 0.02 M M M M overnight showers
7/19/2011 7:00 AM 0.02 M M M M late morning shower
7/20/2011 6:30 AM 0.00 0.0 M M M
7/21/2011 7:00 AM 0.00 0.0 M M M
7/22/2011 7:00 AM 0.00 0.0 M M M
7/23/2011 7:00 AM 0.10 M M M M afternoon showers
7/28/2011 8:00 AM 5.07 M M M M afternoon showers gave us about .25". Overnight storms and heavy rain gave us the rest! Most I have ever recorded in a 24 hour period.
7/29/2011 11:00 AM 2.34 M M M M overnight storms
7/30/2011 8:00 AM 0.00 0.0 M M M
7/31/2011 8:00 AM 0.00 0.0 M M M
8/1/2011 7:00 AM 0.00 0.0 M M M
8/2/2011 7:00 AM 0.00 0.0 M M M
8/3/2011 7:00 AM 0.51 M M M M evening, overnight rain
8/7/2011 9:00 AM 0.12 M M M M afternoon showers
8/8/2011 6:30 AM 0.01 M M M M afternoon sprinkles
8/14/2011 8:00 AM 0.41 M M M M afternoon and evening showers and storms
8/15/2011 7:00 AM 0.18 M M M M daytime showers
8/19/2011 7:00 AM 0.00 0.0 M M M
8/21/2011 9:00 AM 0.76 M M M M afternoon thunderstorms
8/22/2011 7:00 AM 0.00 0.0 M M M
8/23/2011 7:00 AM 0.00 0.0 M M M
8/24/2011 7:00 AM 1.02 M M M M late evening showers and storms
8/30/2011 7:00 AM 0.00 0.0 M M M
9/1/2011 7:00 AM 0.04 M M M M light morning showers
9/5/2011 10:00 AM 0.00 0.0 M M M
9/6/2011 6:30 AM 0.00 0.0 M M M
9/7/2011 7:00 AM 0.00 0.0 M M M
9/8/2011 6:30 AM 0.03 M M M M intermittent light rain showers
9/9/2011 7:00 AM 0.00 0.0 M M M
9/10/2011 8:00 AM 0.20 M M M M evening and overnight showers
9/11/2011 9:00 AM 0.00 0.0 M M M
9/17/2011 9:00 AM 0.00 0.0 M M M
9/18/2011 9:00 AM 0.00 0.0 M M M
9/19/2011 7:00 AM 0.22 M M M M overnight showers
9/20/2011 6:45 AM 0.26 M M M M daytime showers
9/21/2011 6:45 AM 0.00 0.0 M M M
9/22/2011 7:00 AM 0.00 0.0 M M M
9/23/2011 7:00 AM 0.00 0.0 M M M
9/28/2011 6:30 AM 0.07 M M M M evening and overnight showers
9/29/2011 6:30 AM 0.07 M M M M daytime showers



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/2/2010 10/03/2010 8:00 AM 2 0.42 M M friday night and saturday morn rain showers
10/5/2010 10/06/2010 6:30 AM 2 0.00 M M after two nights of frost indian summer has arrived.
10/23/2010 10/24/2010 8:00 AM 2 0.05 M M saturday showers
10/26/2010 10/29/2010 6:30 AM 4 0.37 M M
11/6/2010 11/10/2010 6:30 AM 5 0.00 M M
11/18/2010 11/20/2010 8:00 AM 3 0.03 M M
11/24/2010 11/29/2010 12:00 AM 6 0.58 M M
12/1/2010 12/06/2010 6:30 AM 6 0.06 M M show showers during the period
12/10/2010 12/14/2010 6:30 AM 5 0.54 5.0 M rain on 12/11, then snowfall on 12/12
12/22/2010 12/23/2010 8:00 AM 2 0.02 4.2 M
12/23/2010 12/28/2010 10:00 AM 6 0.00 M M
12/29/2010 12/31/2010 9:00 AM 3 T M M January thaw in December.
1/4/2011 1/05/2011 6:30 AM 2 0.05 0.5 M
3/24/2011 3/26/2011 8:00 AM 3 0.07 M M
4/2/2011 4/10/2011 9:00 AM 9 0.81 M M
4/17/2011 4/18/2011 6:30 AM 2 0.20 M M saturday rain
4/19/2011 4/21/2011 6:30 AM 3 1.10 M M 4/20/11 night storms
4/24/2011 4/25/2011 6:30 AM 2 0.00 M M
4/26/2011 5/01/2011 9:00 AM 6 1.91 M M
5/3/2011 5/04/2011 6:30 AM 2 0.00 M M
5/5/2011 5/08/2011 8:00 AM 4 0.00 M M
5/9/2011 5/12/2011 6:30 AM 4 1.07 M M over .75 inches during night of 5/11
5/24/2011 5/27/2011 1:30 PM 4 1.79 M M
5/25/2011 5/30/2011 8:00 AM 6 1.22 M M strong storms evening of 5/29
6/1/2011 6/02/2011 6:30 AM 2 0.00 M M
6/8/2011 6/13/2011 6:30 AM 6 0.51 M M
6/22/2011 6/23/2011 6:30 AM 2 0.98 M M
6/25/2011 6/26/2011 9:00 AM 2 0.00 M M
6/30/2011 7/03/2011 9:00 AM 4 0.00 M M
7/4/2011 7/05/2011 9:00 AM 2 0.00 M M
7/6/2011 7/07/2011 8:00 AM 2 0.00 M M
7/8/2011 7/09/2011 8:00 AM 2 0.00 M M
7/13/2011 7/14/2011 7:00 AM 2 0.00 M M
7/15/2011 7/17/2011 9:00 AM 3 0.00 M M
7/24/2011 7/25/2011 12:00 AM 2 0.05 M M saturday showers 7/23
7/26/2011 7/27/2011 9:00 AM 2 0.00 M M
8/4/2011 8/06/2011 9:00 AM 3 0.00 M M
8/9/2011 8/10/2011 7:00 AM 2 0.26 M M
8/11/2011 8/13/2011 8:00 AM 3 0.00 M M
8/16/2011 8/18/2011 7:00 AM 3 0.02 M M overnight shower on 8/18
8/25/2011 8/29/2011 7:00 AM 5 0.00 M M
9/2/2011 9/04/2011 8:00 AM 3 0.09 M M
9/13/2011 9/16/2011 7:00 AM 4 0.15 M M
9/24/2011 9/25/2011 8:00 AM 2 0.07 M M saturday eve shower
9/26/2011 9/27/2011 6:45 AM 2 0.36 M M sunday night, monday morning showers
9/30/2011 10/01/2011 7:00 AM 2 0.73 M M rain showers from late thursday evening through friday evening have brought with them FALL!



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