Station Overview Station Location
Station Number MN-OL-7 Latitude 43.9555
Station Name Byron 5.7 S Longitude -92.6324
County Olmsted Elevation (ft) 1206



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 2.28 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 10 1.88 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 10 1.22 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 11 0.91 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 11 0.84 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 11 1.82 0.00 3 0.00 3 0.00 0 0 0 0 0.0 0 0
April 11 3.25 5.80 30 5.80 30 0.00 0 0 21 0 0.1 1 0
May 11 3.80 4.00 28 2.93 26 1.07 2 1 13 0 0.0 0 0
June 11 4.54 5.43 27 5.43 27 0.00 0 0 15 0 0.0 0 0
July 11 4.55 10.10 26 10.10 22 0.00 4 1 14 0 0.0 0 0
Aug 11 4.71 1.47 29 1.40 25 0.07 4 2 10 0 0.0 0 0
Sept 11 3.66 3.04 29 3.04 27 0.00 2 1 11 0 0.0 0 0
Water Year Totals: 33.46" 29.84" 172 days 28.70" 160 1.14" 12 days 5 84 days 0 days 0.1" 1 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
10/1/2010
10/2/2010
10/3/2010
10/4/2010
10/5/2010
10/6/2010
10/7/2010
10/8/2010
10/9/2010
10/10/2010
10/11/2010
10/12/2010
10/13/2010
10/14/2010
10/15/2010
10/16/2010
10/17/2010
10/18/2010
10/19/2010
10/20/2010
10/21/2010
10/22/2010
10/23/2010
10/24/2010
10/25/2010
10/26/2010
10/27/2010
10/28/2010
10/29/2010
10/30/2010
10/31/2010
11/1/2010
11/2/2010
11/3/2010
11/4/2010
11/5/2010
11/6/2010
11/7/2010
11/8/2010
11/9/2010
11/10/2010
11/11/2010
11/12/2010
11/13/2010
11/14/2010
11/15/2010
11/16/2010
11/17/2010
11/18/2010
11/19/2010
11/20/2010
11/21/2010
11/22/2010
11/23/2010
11/24/2010
11/25/2010
11/26/2010
11/27/2010
11/28/2010
11/29/2010
11/30/2010
12/1/2010
12/2/2010
12/3/2010
12/4/2010
12/5/2010
12/6/2010
12/7/2010
12/8/2010
12/9/2010
12/10/2010
12/11/2010
12/12/2010
12/13/2010
12/14/2010
12/15/2010
12/16/2010
12/17/2010
12/18/2010
12/19/2010
12/20/2010
12/21/2010
12/22/2010
12/23/2010
12/24/2010
12/25/2010
12/26/2010
12/27/2010
12/28/2010
12/29/2010
12/30/2010
12/31/2010
Day of YearDaily PrcpMultiday Prcp
1/1/2011
1/2/2011
1/3/2011
1/4/2011
1/5/2011
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
3/22/2011
3/23/2011
3/24/2011
3/25/2011
3/26/2011
3/27/2011
3/28/2011
3/29/2011 0.00
3/30/2011 0.00
3/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.11
4/2/2011 0.01
4/3/2011 0.10
4/4/2011 0.02
4/5/2011 0.00
4/6/2011 0.20
4/7/2011 0.00
4/8/2011 0.00
4/9/2011 0.00
4/10/2011 0.55
4/11/2011 0.01
4/12/2011 0.00
4/13/2011 0.00
4/14/2011 0.02
4/15/2011 0.13
4/16/2011 0.62
4/17/2011 0.01
4/18/2011 0.00
4/19/2011 0.03
4/20/2011 2.20
4/21/2011 0.00
4/22/2011 0.01
4/23/2011 0.23
4/24/2011 0.01
4/25/2011 0.00
4/26/2011 1.06
4/27/2011 0.32
4/28/2011 0.02
4/29/2011 0.08
4/30/2011 0.06
5/1/2011 0.05
5/2/2011 0.00
5/3/2011 0.00
5/4/2011
5/5/2011 0.00
5/6/2011 0.00
5/7/2011 0.05
5/8/2011 0.00
5/9/2011 0.01
5/10/2011 1.05
5/11/2011
5/12/2011 0.05
5/13/2011
5/14/2011 0.06
5/15/2011 0.35
5/16/2011 0.00
5/17/2011 0.00
5/18/2011 0.00
5/19/2011 0.00
5/20/2011 0.00
5/21/2011 **
5/22/2011 M 1.07
5/23/2011 0.16
5/24/2011 0.00
5/25/2011 0.67
5/26/2011 0.36
5/27/2011 0.00
5/28/2011 0.07
5/29/2011 0.00
5/30/2011 0.02
5/31/2011 0.03
6/1/2011 0.02
6/2/2011 0.05
6/3/2011 0.00
6/4/2011 0.00
6/5/2011 0.00
6/6/2011 0.12
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 0.00
6/10/2011 0.47
6/11/2011 0.06
6/12/2011 0.01
6/13/2011
6/14/2011 0.00
6/15/2011 1.70
6/16/2011 0.48
6/17/2011
6/18/2011
6/19/2011 0.15
6/20/2011 0.00
6/21/2011 1.23
6/22/2011 0.43
6/23/2011 0.58
6/24/2011 0.03
6/25/2011 0.00
6/26/2011 0.09
6/27/2011 0.01
6/28/2011 0.00
6/29/2011 0.00
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.82
7/3/2011 **
7/4/2011 **
7/5/2011 0.00
7/6/2011 0.00
7/7/2011 0.00
7/8/2011 0.00
7/9/2011 0.00
7/10/2011 0.16
7/11/2011 0.67
7/12/2011 0.07
7/13/2011 0.06
7/14/2011 0.00
7/15/2011 0.12
7/16/2011 5.79
7/17/2011 0.00
7/18/2011 0.01
7/19/2011
7/20/2011
7/21/2011
7/22/2011 0.01
7/23/2011
7/24/2011 0.60
7/25/2011 0.01
7/26/2011
7/27/2011 0.00
7/28/2011 0.06
7/29/2011 1.71
7/30/2011 0.01
7/31/2011 **
8/1/2011 **
8/2/2011 0.07
8/3/2011
8/4/2011 0.00
8/5/2011 0.00
8/6/2011 0.00
8/7/2011 0.00
8/8/2011 0.01
8/9/2011 0.00
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.24
8/13/2011 0.02
8/14/2011 0.07
8/15/2011 0.00
8/16/2011 0.00
8/17/2011 0.00
8/18/2011 0.00
8/19/2011 0.00
8/20/2011
8/21/2011 0.01
8/22/2011 0.01
8/23/2011 0.82
8/24/2011 0.01
8/25/2011 **
8/26/2011 0.00
8/27/2011 0.00
8/28/2011 0.00
8/29/2011 0.05
8/30/2011 0.00
8/31/2011 0.16
9/1/2011 0.00
9/2/2011 0.18
9/3/2011 0.15
9/4/2011 1.42
9/5/2011 0.01
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 **
9/9/2011 0.00
9/10/2011 0.00
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 0.00
9/16/2011
9/17/2011 0.00
9/18/2011 0.00
9/19/2011 0.20
9/20/2011 0.02
9/21/2011 0.09
9/22/2011 0.07
9/23/2011 0.00
9/24/2011 0.00
9/25/2011 0.05
9/26/2011 0.00
9/27/2011 0.84
9/28/2011 0.00
9/29/2011 0.00
9/30/2011 0.01



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
3/29/2011 7:00 AM 0.00 0.0 M M M
3/30/2011 7:00 AM 0.00 0.0 M M M
3/31/2011 7:00 AM 0.00 0.0 M M M
4/1/2011 7:00 AM 0.11 M M M M
4/2/2011 7:00 AM 0.01 M M M M
4/3/2011 7:00 AM 0.10 M M M M
4/4/2011 7:00 AM 0.02 M M M M
4/5/2011 7:00 AM 0.00 0.0 M M M
4/6/2011 7:00 AM 0.20 M M M M
4/7/2011 7:00 AM 0.00 0.0 M M M
4/8/2011 7:00 AM 0.00 0.0 M M M
4/9/2011 7:00 AM 0.00 0.0 M M M
4/10/2011 7:00 AM 0.55 M M M M
4/11/2011 7:00 AM 0.01 M M M M
4/12/2011 7:00 AM 0.00 0.0 M M M
4/13/2011 7:00 AM 0.00 0.0 M M M
4/14/2011 7:00 AM 0.02 M M M M
4/15/2011 7:00 AM 0.13 M M M M
4/16/2011 7:00 AM 0.62 0.1 M M M .55 was liquid, the rest was snow/sleet that melted down to another 0.07"
4/17/2011 7:00 AM 0.01 M M M M
4/18/2011 7:00 AM 0.00 0.0 M M M
4/19/2011 7:00 AM 0.03 M M M M
4/20/2011 7:00 AM 2.20 M M M M precip fell as snow that melted quickly
4/21/2011 7:00 AM 0.00 0.0 M M M
4/22/2011 7:00 AM 0.01 M M M M
4/23/2011 7:00 AM 0.23 M M M M
4/24/2011 7:00 AM 0.01 M M M M
4/25/2011 7:00 AM 0.00 0.0 M M M
4/26/2011 7:00 AM 1.06 M M M M
4/27/2011 7:00 AM 0.32 M M M M
4/28/2011 7:00 AM 0.02 M M M M
4/29/2011 7:00 AM 0.08 M M M M
4/30/2011 7:00 AM 0.06 M M M M
5/1/2011 7:00 AM 0.05 M M M M
5/2/2011 7:00 AM 0.00 0.0 M M M
5/3/2011 7:00 AM 0.00 0.0 M M M
5/5/2011 7:00 AM 0.00 0.0 M M M
5/6/2011 7:00 AM 0.00 0.0 M M M
5/7/2011 7:00 AM 0.05 M M M M
5/8/2011 7:00 AM 0.00 0.0 M M M
5/9/2011 7:00 AM 0.01 M M M M
5/10/2011 7:00 AM 1.05 M M M M
5/12/2011 7:00 AM 0.05 M M M M
5/14/2011 7:00 AM 0.06 M M M M
5/15/2011 7:35 AM 0.35 M M M M
5/16/2011 7:00 AM 0.00 0.0 M M M
5/17/2011 7:00 AM 0.00 0.0 M M M
5/18/2011 7:00 AM 0.00 0.0 M M M
5/19/2011 7:00 AM 0.00 0.0 M M M
5/20/2011 6:40 AM 0.00 0.0 M M M
5/22/2011 7:00 AM M M M M M not read on Saturday; so cumulative (edit: daily precip initially recorded as 1.07". MDR recorded this report will be deleted. observer contacted. P.G.)
5/23/2011 7:00 AM 0.16 M M M M
5/24/2011 7:00 AM 0.00 0.0 M M M
5/25/2011 7:20 AM 0.67 M M M M
5/26/2011 7:30 AM 0.36 M M M M
5/27/2011 6:30 AM 0.00 0.0 M M M
5/28/2011 8:10 AM 0.07 M M M M
5/29/2011 8:10 AM 0.00 0.0 M M M
5/30/2011 7:40 AM 0.02 M M M M
5/31/2011 6:45 AM 0.03 M M M M
6/1/2011 7:30 AM 0.02 M M M M
6/2/2011 8:20 AM 0.05 M M M M
6/3/2011 7:00 AM 0.00 0.0 M M M
6/4/2011 8:50 AM 0.00 0.0 M M M
6/5/2011 1:00 PM 0.00 0.0 M M M
6/6/2011 6:35 AM 0.12 M M M M
6/7/2011 7:30 AM 0.00 0.0 M M M
6/8/2011 7:20 AM 0.00 0.0 M M M
6/9/2011 7:00 AM 0.00 0.0 M M M
6/10/2011 7:30 AM 0.47 M M M M
6/11/2011 9:00 AM 0.06 M M M M
6/12/2011 7:00 AM 0.01 M M M M
6/14/2011 7:00 AM 0.00 0.0 M M M
6/15/2011 6:30 AM 1.70 M M M M
6/16/2011 7:50 AM 0.48 M M M M
6/19/2011 7:10 AM 0.15 M M M M
6/20/2011 7:00 AM 0.00 0.0 M M M
6/21/2011 7:20 AM 1.23 M M M M
6/22/2011 7:45 AM 0.43 M M M M
6/23/2011 7:40 AM 0.58 M M M M
6/24/2011 7:20 AM 0.03 M M M M
6/25/2011 7:50 AM 0.00 0.0 M M M
6/26/2011 7:30 PM 0.09 M M M M We were away. Rain was during the day on Saturday; none overnight or today.
6/27/2011 7:00 AM 0.01 M 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
6/30/2011 7:00 AM 0.00 0.0 M M M
7/1/2011 7:00 AM 0.00 0.0 M M M
7/2/2011 8:10 AM 0.82 M M M M
7/6/2011 8:00 AM 0.00 0.0 M M M
7/7/2011 7:00 AM 0.00 0.0 M M M
7/8/2011 7:00 AM 0.00 0.0 M M M
7/9/2011 7:30 AM 0.00 0.0 M M M
7/10/2011 9:00 AM 0.16 M M M M
7/11/2011 7:40 AM 0.67 M M M M
7/12/2011 7:40 AM 0.07 M M M M
7/13/2011 7:30 AM 0.06 M M M M
7/14/2011 7:50 AM 0.00 0.0 M M M
7/15/2011 6:25 AM 0.12 M M M M
7/16/2011 7:15 AM 5.79 M M M M
7/17/2011 7:50 AM 0.00 0.0 M M M
7/18/2011 7:10 AM 0.01 M M M M
7/22/2011 7:30 AM 0.01 M M M M
7/24/2011 8:10 AM 0.60 M M M M nearly all of the rain came late morning on Saturday.
7/25/2011 7:20 AM 0.01 M M M M
7/27/2011 7:30 AM 0.00 0.0 M M M
7/28/2011 8:20 AM 0.06 M M M M
7/29/2011 7:30 AM 1.71 M M M M
7/30/2011 7:30 AM 0.01 M M M M
8/4/2011 9:00 AM 0.00 0.0 M M M
8/5/2011 8:30 AM 0.00 0.0 M M M
8/6/2011 8:00 AM 0.00 0.0 M M M
8/7/2011 8:10 AM 0.00 0.0 M M M
8/8/2011 7:05 AM 0.01 M M M M
8/9/2011 7:40 AM 0.00 0.0 M M M
8/10/2011 7:20 AM 0.00 0.0 M M M
8/11/2011 7:20 AM 0.00 0.0 M M M
8/12/2011 6:30 AM 0.24 M M M M
8/13/2011 7:10 AM 0.02 M M M M
8/14/2011 7:20 AM 0.07 M M M M
8/15/2011 7:30 AM 0.00 0.0 M M M
8/16/2011 7:30 AM 0.00 0.0 M M M
8/17/2011 7:40 AM 0.00 0.0 M M M
8/18/2011 7:30 AM 0.00 0.0 M M M
8/19/2011 7:00 AM 0.00 0.0 M M M
8/21/2011 7:00 AM 0.01 M M M M
8/22/2011 8:00 AM 0.01 M M M M
8/23/2011 8:00 AM 0.82 M M M M
8/24/2011 7:50 AM 0.01 M M M M
8/27/2011 9:00 AM 0.00 0.0 M M M
8/28/2011 9:00 AM 0.00 0.0 M M M
8/29/2011 7:20 AM 0.05 M M M M
8/30/2011 8:00 AM 0.00 0.0 M M M
8/31/2011 8:00 AM 0.16 M M M M
9/1/2011 7:00 AM 0.00 0.0 M M M
9/2/2011 8:00 AM 0.18 M M M M
9/3/2011 7:40 AM 0.15 M M M M
9/4/2011 8:30 AM 1.42 M M M M drizzle off and on most of the day, then one period of steady rain in the afternoon
9/5/2011 9:00 AM 0.01 M M M M
9/6/2011 8:00 AM 0.00 0.0 M M M
9/7/2011 7:30 AM 0.00 0.0 M M M
9/10/2011 8:00 AM 0.00 0.0 M M M
9/11/2011 8:00 AM 0.00 0.0 M M M
9/12/2011 7:00 AM 0.00 0.0 M M M
9/13/2011 9:00 AM 0.00 0.0 M M M
9/14/2011 7:30 AM 0.00 0.0 M M M
9/15/2011 8:00 AM 0.00 0.0 M M M Frost overnight
9/17/2011 8:00 AM 0.00 0.0 M M M
9/18/2011 8:20 AM 0.00 0.0 M M M
9/19/2011 10:00 AM 0.20 M M M M drizzle most of Sunday
9/20/2011 7:40 AM 0.02 M M M M
9/21/2011 7:50 AM 0.09 M M M M rain was yesterday morning, before 10am
9/22/2011 7:10 AM 0.07 M M M M drizzle off and on; not visible on radar
9/23/2011 8:00 AM 0.00 0.0 M M M
9/24/2011 8:00 AM 0.00 0.0 M M M
9/25/2011 8:40 AM 0.05 M M M M
9/26/2011 7:00 AM 0.00 0.0 M M M
9/27/2011 8:00 AM 0.84 M M M M
9/28/2011 9:00 AM 0.00 0.0 M M M
9/29/2011 7:50 AM 0.00 0.0 M M M
9/30/2011 8:00 AM 0.01 M M M M few sprinkles early Thursday; very windy day with clouds most of the time



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/21/2011 5/22/2011 7:00 AM 2 1.07 M M
7/3/2011 7/05/2011 6:30 PM 3 0.00 M M
7/31/2011 8/02/2011 6:00 PM 3 0.07 M M
8/25/2011 8/26/2011 4:00 PM 2 0.00 M M
9/8/2011 9/09/2011 9:30 PM 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