Station Overview Station Location
Station Number MI-BG-2 Latitude 46.87543
Station Name Keweenaw Bay 1.1 NNW Longitude -88.48678
County Baraga Elevation (ft) 663



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 16 3.46 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 16 2.89 0.00 0 0.00 0 0.00 0 0 0 0 1.8 1 1
Dec 16 1.85 0.00 0 0.00 0 0.00 0 0 0 0 51.7 16 3
Jan 17 2.22 0.00 0 0.00 0 0.00 0 0 0 0 25.4 8 0
Feb 17 1.41 0.13 1 0.13 1 0.00 0 0 1 0 18.9 4 0
March 17 2.03 0.00 0 0.00 0 0.00 0 0 0 0 2.8 2 0
April 17 2.13 2.25 4 2.25 4 0.00 0 0 4 0 2.3 1 0
May 17 3.06 1.59 4 0.00 0 1.59 4 1 0 0 0.0 0 0
June 17 3.05 1.86 2 1.86 2 0.00 0 0 2 0 0.0 0 0
July 17 3.46 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 17 3.42 2.32 2 2.32 2 0.00 0 0 2 0 0.0 0 0
Sept 17 3.54 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 32.52" 8.15" 13 days 6.56" 9 1.59" 4 days 1 9 days 0 days 102.9" 32 days 4 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
10/1/2016
10/2/2016
10/3/2016
10/4/2016
10/5/2016
10/6/2016
10/7/2016
10/8/2016
10/9/2016
10/10/2016
10/11/2016
10/12/2016
10/13/2016
10/14/2016
10/15/2016
10/16/2016
10/17/2016
10/18/2016
10/19/2016
10/20/2016
10/21/2016
10/22/2016
10/23/2016
10/24/2016
10/25/2016
10/26/2016
10/27/2016
10/28/2016
10/29/2016
10/30/2016
10/31/2016
11/1/2016
11/2/2016
11/3/2016
11/4/2016
11/5/2016
11/6/2016
11/7/2016
11/8/2016
11/9/2016
11/10/2016
11/11/2016
11/12/2016
11/13/2016
11/14/2016
11/15/2016
11/16/2016
11/17/2016
11/18/2016
11/19/2016
11/20/2016 M
11/21/2016
11/22/2016
11/23/2016
11/24/2016
11/25/2016
11/26/2016
11/27/2016
11/28/2016
11/29/2016
11/30/2016
12/1/2016
12/2/2016 M
12/3/2016
12/4/2016
12/5/2016 M
12/6/2016
12/7/2016
12/8/2016 M
12/9/2016 M
12/10/2016
12/11/2016
12/12/2016
12/13/2016 M
12/14/2016 M
12/15/2016 M
12/16/2016 M
12/17/2016 M
12/18/2016 M
12/19/2016
12/20/2016
12/21/2016
12/22/2016 M
12/23/2016
12/24/2016
12/25/2016
12/26/2016 M
12/27/2016 M
12/28/2016 M
12/29/2016
12/30/2016 M
12/31/2016 M
Day of YearDaily PrcpMultiday Prcp
1/1/2017
1/2/2017
1/3/2017
1/4/2017
1/5/2017 M
1/6/2017 M
1/7/2017
1/8/2017 M
1/9/2017 M
1/10/2017
1/11/2017 M
1/12/2017
1/13/2017 M
1/14/2017
1/15/2017
1/16/2017
1/17/2017
1/18/2017
1/19/2017
1/20/2017
1/21/2017
1/22/2017
1/23/2017
1/24/2017
1/25/2017
1/26/2017
1/27/2017 M
1/28/2017
1/29/2017 M
1/30/2017
1/31/2017
2/1/2017
2/2/2017
2/3/2017 M
2/4/2017
2/5/2017
2/6/2017
2/7/2017
2/8/2017 M
2/9/2017 M
2/10/2017
2/11/2017
2/12/2017
2/13/2017
2/14/2017
2/15/2017
2/16/2017
2/17/2017
2/18/2017
2/19/2017
2/20/2017
2/21/2017 0.13
2/22/2017
2/23/2017
2/24/2017
2/25/2017 M
2/26/2017
2/27/2017
2/28/2017
3/1/2017 M
3/2/2017
3/3/2017
3/4/2017
3/5/2017
3/6/2017
3/7/2017
3/8/2017 M
3/9/2017
3/10/2017
3/11/2017
3/12/2017
3/13/2017
3/14/2017
3/15/2017
3/16/2017
3/17/2017
3/18/2017
3/19/2017
3/20/2017
3/21/2017
3/22/2017
3/23/2017
3/24/2017
3/25/2017
3/26/2017
3/27/2017
3/28/2017
3/29/2017
3/30/2017
3/31/2017
Day of YearDaily PrcpMultiday Prcp
4/1/2017
4/2/2017
4/3/2017
4/4/2017
4/5/2017
4/6/2017
4/7/2017
4/8/2017
4/9/2017
4/10/2017
4/11/2017
4/12/2017
4/13/2017
4/14/2017
4/15/2017
4/16/2017 0.56
4/17/2017
4/18/2017
4/19/2017 0.24
4/20/2017
4/21/2017 0.61
4/22/2017
4/23/2017
4/24/2017
4/25/2017
4/26/2017 0.84
4/27/2017
4/28/2017 M
4/29/2017
4/30/2017
5/1/2017
5/2/2017
5/3/2017
5/4/2017
5/5/2017
5/6/2017
5/7/2017
5/8/2017
5/9/2017
5/10/2017
5/11/2017
5/12/2017
5/13/2017
5/14/2017
5/15/2017 **
5/16/2017 **
5/17/2017 **
5/18/2017 1.59
5/19/2017
5/20/2017
5/21/2017
5/22/2017
5/23/2017
5/24/2017
5/25/2017
5/26/2017
5/27/2017
5/28/2017
5/29/2017
5/30/2017
5/31/2017
6/1/2017
6/2/2017
6/3/2017
6/4/2017
6/5/2017
6/6/2017
6/7/2017
6/8/2017
6/9/2017
6/10/2017
6/11/2017
6/12/2017
6/13/2017
6/14/2017
6/15/2017
6/16/2017
6/17/2017
6/18/2017
6/19/2017
6/20/2017
6/21/2017
6/22/2017
6/23/2017
6/24/2017
6/25/2017
6/26/2017 1.39
6/27/2017
6/28/2017
6/29/2017 0.47
6/30/2017
Day of YearDaily PrcpMultiday Prcp
7/1/2017
7/2/2017
7/3/2017
7/4/2017
7/5/2017
7/6/2017
7/7/2017
7/8/2017
7/9/2017
7/10/2017
7/11/2017
7/12/2017
7/13/2017
7/14/2017
7/15/2017
7/16/2017
7/17/2017
7/18/2017
7/19/2017
7/20/2017
7/21/2017
7/22/2017
7/23/2017
7/24/2017
7/25/2017
7/26/2017
7/27/2017
7/28/2017
7/29/2017
7/30/2017
7/31/2017
8/1/2017
8/2/2017
8/3/2017
8/4/2017 1.22
8/5/2017
8/6/2017
8/7/2017
8/8/2017
8/9/2017
8/10/2017 1.10
8/11/2017
8/12/2017
8/13/2017
8/14/2017
8/15/2017
8/16/2017
8/17/2017
8/18/2017
8/19/2017
8/20/2017
8/21/2017
8/22/2017
8/23/2017
8/24/2017
8/25/2017
8/26/2017
8/27/2017
8/28/2017
8/29/2017
8/30/2017
8/31/2017
9/1/2017
9/2/2017
9/3/2017
9/4/2017
9/5/2017
9/6/2017
9/7/2017
9/8/2017
9/9/2017
9/10/2017
9/11/2017
9/12/2017
9/13/2017
9/14/2017
9/15/2017
9/16/2017
9/17/2017
9/18/2017
9/19/2017
9/20/2017
9/21/2017
9/22/2017
9/23/2017
9/24/2017
9/25/2017
9/26/2017
9/27/2017
9/28/2017
9/29/2017
9/30/2017



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/20/2016 7:00 AM M 1.8 M 1.8 M
12/2/2016 6:00 AM M 1.3 M M M
12/5/2016 7:00 AM M 0.8 M M M
12/8/2016 6:00 AM M 3.0 M 3.0 M
12/9/2016 5:00 AM M 1.8 M 4.8 M
12/13/2016 6:30 AM M 5.8 M 11.5 M
12/14/2016 7:00 AM M 4.0 M M M
12/15/2016 5:00 AM M 10.8 M M M This is a 24 hour total for 12/14/16 at 3:30am through 12/15/16 at 5:00am.
12/16/2016 5:45 AM M 0.5 M M M
12/17/2016 6:30 AM M 1.0 M M M Light snow started about 7:30PM on 12/16/16 and still falling, though quite light.
12/18/2016 5:30 AM M 2.0 M M M Total 24 hour snowfall of 2.0". Very light fine snow fell most the day and night, but added up to only 2".
12/22/2016 5:30 AM M 5.3 M M M Snow started at 1:00PM and mostly ended around 4:30PM.
12/26/2016 6:00 AM M 0.5 M M M Sleet started falling about 7:30 PM receiving 0.5" by 2:00 AM.
12/27/2016 6:00 AM M 0.5 M M M
12/28/2016 4:00 AM M 8.3 M M M Moderate to heavy snow most of the day starting early morning to 5:00 PM.
12/30/2016 7:00 AM M 4.3 M M M
12/31/2016 8:30 AM M 1.8 M M M
1/5/2017 4:00 AM M 5.0 M M M 24 hour total.
1/6/2017 5:00 AM M 0.3 M M M
1/8/2017 6:00 AM M 3.8 M M M
1/9/2017 7:00 AM M 1.5 M M M
1/11/2017 4:00 PM M 9.5 M M M This is a storm total. 6" fell yesterday and 3.5" today.
1/13/2017 6:00 AM M 1.3 M M M
1/27/2017 6:00 AM M 1.2 M M M
1/29/2017 4:45 AM M 2.8 M M M Snowfall was from about 9am - 12 noon.
2/3/2017 6:00 AM M 1.3 M M M
2/8/2017 7:00 AM M 10.3 M M M 12 hour total from 5:00am to 5:00pm. Snow is still falling. Edit... An extra 2" fell in the last wave and within 1 hour. Edit for 02/08/17 morning storm totals. 1" fell over night giving us a 24 hour storm total of 10.3".
2/9/2017 7:00 AM M 1.5 M M M
2/21/2017 5:00 AM 0.13 M M M M
2/25/2017 5:00 AM M 5.8 M M M 24 hour total.
3/1/2017 7:00 AM M 1.8 M M M Over night snowfall
3/8/2017 7:00 AM M 1.0 M M M
4/16/2017 8:30 AM 0.56 M M M M
4/19/2017 5:00 AM 0.24 M M M M
4/21/2017 4:00 AM 0.61 M M M M
4/26/2017 10:30 AM 0.84 M M M M 10:30am 2 hour update on rain fall. 2 hour update - 8:30am Rain began at 12:30am and still ongoing.
4/28/2017 7:30 AM M 2.3 M M M
6/26/2017 9:15 AM 1.39 M M M M Rain started at 12:40PM 06/25/17 and still coming down lightly.
6/29/2017 5:30 AM 0.47 M M M M
8/4/2017 7:00 AM 1.22 M M M M
8/10/2017 3:30 PM 1.10 M M M M 24 hour rainfall. Rain is still falling



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/15/2017 5/18/2017 8:00 AM 4 1.59 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