Station Overview Station Location
Station Number MN-WG-29 Latitude 45.0487
Station Name Mahtomedi 1.3 SE Longitude -92.9476
County Washington Elevation (ft) 1014



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 11 2.81 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 11 1.87 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 11 1.23 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 12 0.95 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 12 0.78 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 12 1.76 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 12 2.96 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 12 3.99 3.80 16 2.09 13 1.71 3 1 4 1 0.0 0 0
June 12 4.59 4.04 29 4.04 29 0.00 0 0 7 3 0.0 0 0
July 12 4.34 5.47 26 5.47 26 0.00 0 0 9 1 0.0 0 0
Aug 12 4.52 1.17 14 1.17 14 0.00 0 0 5 1 0.0 0 0
Sept 12 3.63 0.00 1 0.00 1 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 33.43" 14.48" 86 days 12.77" 83 1.71" 3 days 1 25 days 6 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
10/1/2011
10/2/2011
10/3/2011
10/4/2011
10/5/2011
10/6/2011
10/7/2011
10/8/2011
10/9/2011
10/10/2011
10/11/2011
10/12/2011
10/13/2011
10/14/2011
10/15/2011
10/16/2011
10/17/2011
10/18/2011
10/19/2011
10/20/2011
10/21/2011
10/22/2011
10/23/2011
10/24/2011
10/25/2011
10/26/2011
10/27/2011
10/28/2011
10/29/2011
10/30/2011
10/31/2011
11/1/2011
11/2/2011
11/3/2011
11/4/2011
11/5/2011
11/6/2011
11/7/2011
11/8/2011
11/9/2011
11/10/2011
11/11/2011
11/12/2011
11/13/2011
11/14/2011
11/15/2011
11/16/2011
11/17/2011
11/18/2011
11/19/2011
11/20/2011
11/21/2011
11/22/2011
11/23/2011
11/24/2011
11/25/2011
11/26/2011
11/27/2011
11/28/2011
11/29/2011
11/30/2011
12/1/2011
12/2/2011
12/3/2011
12/4/2011
12/5/2011
12/6/2011
12/7/2011
12/8/2011
12/9/2011
12/10/2011
12/11/2011
12/12/2011
12/13/2011
12/14/2011
12/15/2011
12/16/2011
12/17/2011
12/18/2011
12/19/2011
12/20/2011
12/21/2011
12/22/2011
12/23/2011
12/24/2011
12/25/2011
12/26/2011
12/27/2011
12/28/2011
12/29/2011
12/30/2011
12/31/2011
Day of YearDaily PrcpMultiday Prcp
1/1/2012
1/2/2012
1/3/2012
1/4/2012
1/5/2012
1/6/2012
1/7/2012
1/8/2012
1/9/2012
1/10/2012
1/11/2012
1/12/2012
1/13/2012
1/14/2012
1/15/2012
1/16/2012
1/17/2012
1/18/2012
1/19/2012
1/20/2012
1/21/2012
1/22/2012
1/23/2012
1/24/2012
1/25/2012
1/26/2012
1/27/2012
1/28/2012
1/29/2012
1/30/2012
1/31/2012
2/1/2012
2/2/2012
2/3/2012
2/4/2012
2/5/2012
2/6/2012
2/7/2012
2/8/2012
2/9/2012
2/10/2012
2/11/2012
2/12/2012
2/13/2012
2/14/2012
2/15/2012
2/16/2012
2/17/2012
2/18/2012
2/19/2012
2/20/2012
2/21/2012
2/22/2012
2/23/2012
2/24/2012
2/25/2012
2/26/2012
2/27/2012
2/28/2012
2/29/2012
3/1/2012
3/2/2012
3/3/2012
3/4/2012
3/5/2012
3/6/2012
3/7/2012
3/8/2012
3/9/2012
3/10/2012
3/11/2012
3/12/2012
3/13/2012
3/14/2012
3/15/2012
3/16/2012
3/17/2012
3/18/2012
3/19/2012
3/20/2012
3/21/2012
3/22/2012
3/23/2012
3/24/2012
3/25/2012
3/26/2012
3/27/2012
3/28/2012
3/29/2012
3/30/2012
3/31/2012
Day of YearDaily PrcpMultiday Prcp
4/1/2012
4/2/2012
4/3/2012
4/4/2012
4/5/2012
4/6/2012
4/7/2012
4/8/2012
4/9/2012
4/10/2012
4/11/2012
4/12/2012
4/13/2012
4/14/2012
4/15/2012
4/16/2012
4/17/2012
4/18/2012
4/19/2012
4/20/2012
4/21/2012
4/22/2012
4/23/2012
4/24/2012
4/25/2012
4/26/2012
4/27/2012
4/28/2012
4/29/2012
4/30/2012
5/1/2012
5/2/2012
5/3/2012
5/4/2012
5/5/2012
5/6/2012
5/7/2012
5/8/2012
5/9/2012
5/10/2012
5/11/2012
5/12/2012
5/13/2012
5/14/2012
5/15/2012
5/16/2012 0.00
5/17/2012 0.00
5/18/2012 0.00
5/19/2012 0.00
5/20/2012 0.28
5/21/2012 0.03
5/22/2012 0.00
5/23/2012 0.00
5/24/2012 1.37
5/25/2012 **
5/26/2012 **
5/27/2012 1.71
5/28/2012 0.41
5/29/2012 T
5/30/2012 0.00
5/31/2012 0.00
6/1/2012 0.00
6/2/2012 0.00
6/3/2012 0.00
6/4/2012 T
6/5/2012 0.00
6/6/2012 0.00
6/7/2012 0.02
6/8/2012 0.00
6/9/2012 T
6/10/2012 0.00
6/11/2012 0.60
6/12/2012 0.00
6/13/2012 0.00
6/14/2012 T
6/15/2012 1.02
6/16/2012 0.00
6/17/2012 0.46
6/18/2012 0.75
6/19/2012 1.04
6/20/2012
6/21/2012 0.15
6/22/2012 0.00
6/23/2012 0.00
6/24/2012 0.00
6/25/2012 0.00
6/26/2012 0.00
6/27/2012 0.00
6/28/2012 0.00
6/29/2012 0.00
6/30/2012 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2012 0.00
7/2/2012 0.00
7/3/2012 0.76
7/4/2012 0.00
7/5/2012 0.00
7/6/2012
7/7/2012 0.45
7/8/2012 0.00
7/9/2012 0.00
7/10/2012 0.00
7/11/2012 0.00
7/12/2012 0.00
7/13/2012 1.37
7/14/2012 0.11
7/15/2012 0.00
7/16/2012 0.00
7/17/2012 0.00
7/18/2012 0.21
7/19/2012 1.01
7/20/2012 0.00
7/21/2012 0.66
7/22/2012 T
7/23/2012 0.00
7/24/2012 0.34
7/25/2012
7/26/2012 0.00
7/27/2012 0.00
7/28/2012
7/29/2012 0.56
7/30/2012
7/31/2012
8/1/2012
8/2/2012
8/3/2012
8/4/2012 0.91
8/5/2012
8/6/2012
8/7/2012
8/8/2012 0.00
8/9/2012
8/10/2012
8/11/2012
8/12/2012 0.00
8/13/2012 T
8/14/2012
8/15/2012 0.10
8/16/2012 0.03
8/17/2012 0.00
8/18/2012
8/19/2012 0.06
8/20/2012 0.00
8/21/2012 0.00
8/22/2012
8/23/2012 0.07
8/24/2012
8/25/2012
8/26/2012
8/27/2012 0.00
8/28/2012
8/29/2012
8/30/2012 0.00
8/31/2012 0.00
9/1/2012
9/2/2012
9/3/2012
9/4/2012 0.00
9/5/2012
9/6/2012
9/7/2012
9/8/2012
9/9/2012
9/10/2012
9/11/2012
9/12/2012
9/13/2012
9/14/2012
9/15/2012
9/16/2012
9/17/2012
9/18/2012
9/19/2012
9/20/2012
9/21/2012
9/22/2012
9/23/2012
9/24/2012
9/25/2012
9/26/2012
9/27/2012
9/28/2012
9/29/2012
9/30/2012



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
5/16/2012 7:00 AM 0.00 0.0 M M M
5/17/2012 7:00 AM 0.00 0.0 M M M
5/18/2012 7:00 AM 0.00 0.0 M M M
5/19/2012 7:00 AM 0.00 0.0 M M M
5/20/2012 7:00 AM 0.28 M M M M
5/21/2012 7:00 AM 0.03 M M M M Mist and light drizzles
5/22/2012 7:00 AM 0.00 0.0 M M M
5/23/2012 7:00 AM 0.00 0.0 M M M
5/24/2012 7:00 AM 1.37 M M M M
5/28/2012 7:00 AM 0.41 M M M M
5/29/2012 7:00 AM T M M M M
5/30/2012 7:00 AM 0.00 0.0 M M M
5/31/2012 7:00 AM 0.00 0.0 M M M
6/1/2012 7:00 AM 0.00 0.0 M M M Dew was on the ground this morning.
6/2/2012 7:00 AM 0.00 0.0 M M M
6/3/2012 7:00 AM 0.00 0.0 M M M
6/4/2012 7:00 AM T M M M M Very small trace of rain fell about 8 PM on 6/3/12. When I checked the gauge, there was no moisture in it. The ground had dew on it.
6/5/2012 7:00 AM 0.00 0.0 M M M Dew on car this morning.
6/6/2012 7:00 AM 0.00 0.0 M M M
6/7/2012 7:00 AM 0.02 M M M M
6/8/2012 7:00 AM 0.00 0.0 M M M
6/9/2012 7:00 AM T M M M M
6/10/2012 7:00 AM 0.00 0.0 M M M
6/11/2012 7:00 AM 0.60 M M M M Heavy winds preceded this storm. Storm caused lots of damage. No injuries reported. Trees were uprooted and one fell on a house, power lines down, lightning strike started barn on fire in the area.
6/12/2012 7:00 AM 0.00 0.0 M M M
6/13/2012 7:00 AM 0.00 0.0 M M M
6/14/2012 7:00 AM T M M M M
6/15/2012 7:00 AM 1.02 M M M M
6/16/2012 7:00 AM 0.00 0.0 M M M
6/17/2012 7:00 AM 0.46 M M M M
6/18/2012 7:00 AM 0.75 M M M M
6/19/2012 7:00 AM 1.04 M M M M
6/21/2012 7:00 AM 0.15 M M M M
6/22/2012 7:00 AM 0.00 0.0 M M M
6/23/2012 7:00 AM 0.00 0.0 M M M
6/24/2012 7:00 AM 0.00 0.0 M M M
6/25/2012 7:00 AM 0.00 0.0 M M M
6/26/2012 7:00 AM 0.00 0.0 M M M
6/27/2012 7:00 AM 0.00 0.0 M M M
6/28/2012 7:00 AM 0.00 0.0 M M M
6/29/2012 7:00 AM 0.00 0.0 M M M
6/30/2012 7:00 AM 0.00 0.0 M M M
7/1/2012 7:00 AM 0.00 0.0 M M M
7/2/2012 7:00 AM 0.00 0.0 M M M
7/3/2012 7:00 AM 0.76 M M M M very heavy downpour. rain only lasted a little bit, unsure of times though.
7/4/2012 7:00 AM 0.00 0.0 M M M
7/5/2012 7:00 AM 0.00 0.0 M M M
7/7/2012 7:00 AM 0.45 M M M M
7/8/2012 7:00 AM 0.00 0.0 M M M
7/9/2012 7:00 AM 0.00 0.0 M M M
7/10/2012 7:00 AM 0.00 0.0 M M M
7/11/2012 7:00 AM 0.00 0.0 M M M
7/12/2012 7:00 AM 0.00 0.0 M M M
7/13/2012 7:00 AM 1.37 M M M M
7/14/2012 7:00 AM 0.11 M M M M
7/15/2012 7:00 AM 0.00 0.0 M M M
7/16/2012 7:00 AM 0.00 0.0 M M M
7/17/2012 7:00 AM 0.00 0.0 M M M
7/18/2012 7:00 AM 0.21 M M M M
7/19/2012 7:00 AM 1.01 M M M M
7/20/2012 7:00 AM 0.00 0.0 M M M
7/21/2012 11:15 AM 0.66 M M M M
7/22/2012 7:00 AM T M M M M
7/23/2012 7:00 AM 0.00 0.0 M M M
7/24/2012 2:30 PM 0.34 M M M M
7/26/2012 7:00 AM 0.00 0.0 M M M
7/27/2012 7:00 AM 0.00 0.0 M M M
7/29/2012 7:00 AM 0.56 M M M M
8/4/2012 7:00 AM 0.91 M M M M
8/8/2012 7:00 AM 0.00 0.0 M M M
8/12/2012 7:00 AM 0.00 0.0 M M M
8/13/2012 7:00 AM T M M M M
8/15/2012 7:00 AM 0.10 M M M M
8/16/2012 7:00 AM 0.03 M M M M
8/17/2012 7:00 AM 0.00 0.0 M M M
8/19/2012 7:00 AM 0.06 M M M M
8/20/2012 7:00 AM 0.00 0.0 M M M
8/21/2012 7:00 AM 0.00 0.0 M M M
8/23/2012 7:00 AM 0.07 M M M M
8/27/2012 7:00 AM 0.00 0.0 M M M
8/30/2012 7:00 AM 0.00 0.0 M M M
8/31/2012 7:00 AM 0.00 0.0 M M M
9/4/2012 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/25/2012 5/27/2012 7:25 PM 3 1.71 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
5/19/2012 7:50 PM Unsure if leaf damage was due to hail or winds. 1/2" Grape 3/8" 1/4" Pea Size Mixed|White Ice 3 2min no damage.minor leaf damage Continuous True After rain Same time as smaller hail vertical
5/27/2012 11:50 PM Very small hail. Lasted 3-4 minutes at the beginning of the rainstorm. 1/4" Pea Size Rice Rice 4 2min no damage Continuous False Same time as rain Same time as smaller hail 30-40
6/14/2012 12:39 PM Very heavy rain occurred during this hail storm. 1/2" Grape 1/4" Pea Size 1/4" Pea Size White Ice 1 1min no damage Continuous True After rain Same time as smaller hail 10-20