Station Overview Station Location
Station Number MI-HG-17 Latitude 47.253
Station Name Calumet 0.5 NE (Calumet Lake) Longitude -88.446521
County Houghton Elevation (ft) 1208



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 17 3.14 0.00 0 0.00 0 0.00 0 0 0 0 9.5 2 4
Nov 17 2.19 0.00 0 0.00 0 0.00 0 0 0 0 29.8 15 18
Dec 17 2.11 0.00 0 0.00 0 0.00 0 0 0 0 96.6 26 27
Jan 18 2.46 0.00 0 0.00 0 0.00 0 0 0 0 57.5 23 31
Feb 18 1.48 0.00 0 0.00 0 0.00 0 0 0 0 44.6 21 21
March 18 1.61 0.00 0 0.00 0 0.00 0 0 0 0 13.9 7 12
April 18 1.90 0.00 0 0.00 0 0.00 0 0 0 0 32.7 8 11
May 18 2.62 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 18 2.88 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 18 2.63 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 18 2.59 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 18 3.29 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 28.90" 0.00" 0 days 0.00" 0 0.00" 0 days 0 0 days 0 days 284.6" 102 days 124 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
10/1/2017
10/2/2017
10/3/2017
10/4/2017
10/5/2017
10/6/2017
10/7/2017
10/8/2017
10/9/2017
10/10/2017
10/11/2017
10/12/2017
10/13/2017
10/14/2017
10/15/2017
10/16/2017
10/17/2017
10/18/2017
10/19/2017
10/20/2017
10/21/2017
10/22/2017
10/23/2017
10/24/2017
10/25/2017
10/26/2017
10/27/2017
10/28/2017 M
10/29/2017 M
10/30/2017 M
10/31/2017 M
11/1/2017 M
11/2/2017 M
11/3/2017
11/4/2017 M
11/5/2017 M
11/6/2017 M
11/7/2017
11/8/2017
11/9/2017 M
11/10/2017 M
11/11/2017 M
11/12/2017 M
11/13/2017 M
11/14/2017 M
11/15/2017
11/16/2017 M
11/17/2017 M
11/18/2017 M
11/19/2017 M
11/20/2017 M
11/21/2017 M
11/22/2017 M
11/23/2017
11/24/2017
11/25/2017
11/26/2017
11/27/2017
11/28/2017
11/29/2017
11/30/2017
12/1/2017
12/2/2017
12/3/2017
12/4/2017
12/5/2017 M
12/6/2017 M
12/7/2017 M
12/8/2017 M
12/9/2017 M
12/10/2017 M
12/11/2017 M
12/12/2017 M
12/13/2017 M
12/14/2017 M
12/15/2017 M
12/16/2017 M
12/17/2017 M
12/18/2017 M
12/19/2017 M
12/20/2017 M
12/21/2017 M
12/22/2017 M
12/23/2017 M
12/24/2017 M
12/25/2017 M
12/26/2017 M
12/27/2017 M
12/28/2017 M
12/29/2017 M
12/30/2017 M
12/31/2017 M
Day of YearDaily PrcpMultiday Prcp
1/1/2018 M
1/2/2018 M
1/3/2018 M
1/4/2018 M
1/5/2018 M
1/6/2018 M
1/7/2018 M
1/8/2018 M
1/9/2018 M
1/10/2018 M
1/11/2018 M
1/12/2018 M
1/13/2018 M
1/14/2018 M
1/15/2018 M
1/16/2018 M
1/17/2018 M
1/18/2018 M
1/19/2018 M
1/20/2018 M
1/21/2018 M
1/22/2018 M
1/23/2018 M
1/24/2018 M
1/25/2018 M
1/26/2018 M
1/27/2018 M
1/28/2018 M
1/29/2018 M
1/30/2018 M
1/31/2018 M
2/1/2018 M
2/2/2018 M
2/3/2018 M
2/4/2018 M
2/5/2018 M
2/6/2018 M
2/7/2018 M
2/8/2018 M
2/9/2018 M
2/10/2018
2/11/2018
2/12/2018 M
2/13/2018 M
2/14/2018
2/15/2018 M
2/16/2018 M
2/17/2018
2/18/2018
2/19/2018 M
2/20/2018 M
2/21/2018 M
2/22/2018 M
2/23/2018 M
2/24/2018 M
2/25/2018 M
2/26/2018 M
2/27/2018
2/28/2018
3/1/2018
3/2/2018
3/3/2018
3/4/2018
3/5/2018
3/6/2018
3/7/2018 M
3/8/2018 M
3/9/2018
3/10/2018 M
3/11/2018 M
3/12/2018 M
3/13/2018 M
3/14/2018 M
3/15/2018 M
3/16/2018 M
3/17/2018
3/18/2018
3/19/2018
3/20/2018
3/21/2018
3/22/2018
3/23/2018
3/24/2018
3/25/2018
3/26/2018
3/27/2018 M
3/28/2018
3/29/2018
3/30/2018 M
3/31/2018 M
Day of YearDaily PrcpMultiday Prcp
4/1/2018 M
4/2/2018 M
4/3/2018 M
4/4/2018
4/5/2018
4/6/2018 M
4/7/2018 M
4/8/2018
4/9/2018
4/10/2018
4/11/2018 M
4/12/2018 M
4/13/2018
4/14/2018
4/15/2018 M
4/16/2018 M
4/17/2018 M
4/18/2018 M
4/19/2018
4/20/2018
4/21/2018
4/22/2018
4/23/2018
4/24/2018
4/25/2018
4/26/2018
4/27/2018
4/28/2018
4/29/2018
4/30/2018
5/1/2018
5/2/2018
5/3/2018
5/4/2018
5/5/2018
5/6/2018
5/7/2018
5/8/2018
5/9/2018
5/10/2018
5/11/2018
5/12/2018
5/13/2018
5/14/2018
5/15/2018
5/16/2018
5/17/2018
5/18/2018
5/19/2018
5/20/2018
5/21/2018
5/22/2018
5/23/2018
5/24/2018
5/25/2018
5/26/2018
5/27/2018
5/28/2018
5/29/2018
5/30/2018
5/31/2018
6/1/2018
6/2/2018
6/3/2018
6/4/2018
6/5/2018
6/6/2018
6/7/2018
6/8/2018
6/9/2018
6/10/2018
6/11/2018
6/12/2018
6/13/2018
6/14/2018
6/15/2018
6/16/2018
6/17/2018
6/18/2018
6/19/2018
6/20/2018
6/21/2018
6/22/2018
6/23/2018
6/24/2018
6/25/2018
6/26/2018
6/27/2018
6/28/2018
6/29/2018
6/30/2018
Day of YearDaily PrcpMultiday Prcp
7/1/2018
7/2/2018
7/3/2018
7/4/2018
7/5/2018
7/6/2018
7/7/2018
7/8/2018
7/9/2018
7/10/2018
7/11/2018
7/12/2018
7/13/2018
7/14/2018
7/15/2018
7/16/2018
7/17/2018
7/18/2018
7/19/2018
7/20/2018
7/21/2018
7/22/2018
7/23/2018
7/24/2018
7/25/2018
7/26/2018
7/27/2018
7/28/2018
7/29/2018
7/30/2018
7/31/2018
8/1/2018
8/2/2018
8/3/2018
8/4/2018
8/5/2018
8/6/2018
8/7/2018
8/8/2018
8/9/2018
8/10/2018
8/11/2018
8/12/2018
8/13/2018
8/14/2018
8/15/2018
8/16/2018
8/17/2018
8/18/2018
8/19/2018
8/20/2018
8/21/2018
8/22/2018
8/23/2018
8/24/2018
8/25/2018
8/26/2018
8/27/2018
8/28/2018
8/29/2018
8/30/2018
8/31/2018
9/1/2018
9/2/2018
9/3/2018
9/4/2018
9/5/2018
9/6/2018
9/7/2018
9/8/2018
9/9/2018
9/10/2018
9/11/2018
9/12/2018
9/13/2018
9/14/2018
9/15/2018
9/16/2018
9/17/2018
9/18/2018
9/19/2018
9/20/2018
9/21/2018
9/22/2018
9/23/2018
9/24/2018
9/25/2018
9/26/2018
9/27/2018
9/28/2018
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/28/2017 8:00 AM M 7.5 M 7.5 M
10/29/2017 8:00 AM M 2.0 M 5.0 M
10/30/2017 8:00 AM M T M 4.0 M
10/31/2017 8:00 AM M T M 4.0 M
11/1/2017 8:00 AM M 1.3 M 3.0 M
11/2/2017 8:00 AM M 2.2 M 3.0 M
11/4/2017 8:00 AM M 0.5 M 3.0 M
11/5/2017 8:00 AM M 2.3 M 4.0 M light snow through Calumet into the Keweenaw
11/6/2017 8:00 AM M T M 2.0 M flakes no accumulation
11/9/2017 8:00 AM M 9.8 M 10.0 M snowfall moved in around 8pm 1.5"/hr at times
11/10/2017 8:00 AM M 0.8 M 10.0 M light snow
11/11/2017 8:00 AM M 1.7 M 9.0 M
11/12/2017 8:00 AM M T M 7.0 M
11/13/2017 8:00 AM M 0.2 M 6.0 M
11/14/2017 8:00 AM M 0.0 M 6.0 M
11/16/2017 8:00 AM M 4.5 M 6.0 M wet snowfall then cooled off and let up after 12am
11/17/2017 8:00 AM M 0.5 M 5.0 M sleet then change to rain before measurement, still raining at time of measurement
11/18/2017 8:00 AM M 4.5 M 10.0 M very foggy, light snow, and mist in air
11/19/2017 8:00 AM M 0.6 M 10.0 M
11/20/2017 8:00 AM M 0.2 M 10.0 M
11/21/2017 8:00 AM M 0.5 M 8.0 M
11/22/2017 8:00 AM M 0.2 M 7.0 M big waves on Lake Superior, not as much snowfall as at the Houghton County station
12/5/2017 8:00 AM M 1.9 M 2.0 M
12/6/2017 8:00 AM M 10.2 M 10.0 M
12/7/2017 8:00 AM M 2.8 M 10.0 M
12/8/2017 8:00 AM M 12.0 M 17.0 M light to heavy snowfall, heavy bands from 8-12pm with lighter consistent snowfall into the morning. Snowfall very light after sunrise.
12/9/2017 8:00 AM M 3.4 M 15.0 M
12/10/2017 8:00 AM M 5.0 M 19.0 M
12/11/2017 8:00 AM M 1.0 M 16.0 M
12/12/2017 8:00 AM M 4.0 M 17.0 M
12/13/2017 8:00 AM M 2.8 M 17.0 M
12/14/2017 8:00 AM M 6.2 M 18.0 M
12/15/2017 8:00 AM M 8.8 M 22.0 M
12/16/2017 8:00 AM M 2.7 M 22.0 M
12/17/2017 8:00 AM M 0.5 M 21.0 M
12/18/2017 8:00 AM M 0.0 M 18.0 M
12/19/2017 8:00 AM M 1.5 M 18.0 M
12/20/2017 8:00 AM M 2.2 M 17.0 M
12/21/2017 8:00 AM M 1.7 M 18.0 M
12/22/2017 8:00 AM M 0.5 M 17.0 M
12/23/2017 8:00 AM M 2.2 M 18.0 M
12/24/2017 8:00 AM M 3.3 M 18.0 M
12/25/2017 8:00 AM M 4.5 M 20.0 M Snow and wind picking up at measurement. Thought there would be more snow at this station because of the larger numbers recorded at the other stations I measure, must not have had a North wind during this storm for most of the time of snowfall.
12/26/2017 8:00 AM M 6.0 M 22.0 M
12/27/2017 8:00 AM M 2.9 M 23.0 M
12/28/2017 8:00 AM M 0.5 M 23.0 M
12/29/2017 8:00 AM M 0.3 M 22.0 M
12/30/2017 8:00 AM M 7.5 M 28.0 M heavy Lake Effect started around 2p, lasted till about 4pm, light snow through the day and into night
12/31/2017 8:00 AM M 2.2 M 25.0 M
1/1/2018 8:00 AM M 4.0 M 30.0 M
1/2/2018 8:00 AM M 1.0 M 29.0 M
1/3/2018 8:00 AM M 8.3 M 34.0 M Light lake effect snow starting around 8pm heavier into the early morning hours.
1/4/2018 8:00 AM M 2.5 M 33.0 M
1/5/2018 8:00 AM M 3.2 M 32.0 M
1/6/2018 8:00 AM M 2.9 M 31.0 M
1/7/2018 8:00 AM M 1.2 M 29.0 M
1/8/2018 8:00 AM M 0.8 M 27.0 M
1/9/2018 8:00 AM M 0.0 M 25.0 M
1/10/2018 8:00 AM M 0.0 M 24.0 M
1/11/2018 8:00 AM M 0.0 M 23.0 M
1/12/2018 8:00 AM M 8.1 M 31.0 M
1/13/2018 8:00 AM M 2.5 M 32.0 M
1/14/2018 8:00 AM M 2.7 M 32.0 M light snowfall in the afternoon, most overnight
1/15/2018 8:00 AM M 2.3 M 32.0 M Placed snowfall and snowdepth into correct entry boxes. Observer had erroneously placed snowfall as precip and snowdepth as snowfall. Corrected by regional coordinator 30 Jan 1238 EST
1/16/2018 8:00 AM M 7.2 M 36.0 M heavy lake effect at times from the NE and E unusual wind pattern for this time of the year
1/17/2018 8:00 AM M 1.0 M 33.0 M
1/18/2018 8:00 AM M 0.0 M 31.0 M
1/19/2018 8:00 AM M T M 30.0 M
1/20/2018 8:00 AM M 0.0 M 28.0 M
1/21/2018 8:00 AM M 0.0 M 27.0 M
1/22/2018 8:00 AM M 0.2 M 26.0 M
1/23/2018 8:00 AM M 2.9 M 28.0 M
1/24/2018 8:00 AM M 0.4 M 28.0 M
1/25/2018 8:00 AM M 0.7 M 27.0 M
1/26/2018 8:00 AM M 0.0 M 27.0 M
1/27/2018 8:00 AM M 0.1 M 26.0 M
1/28/2018 8:00 AM M 2.7 M 27.0 M
1/29/2018 8:00 AM M 1.1 M 28.0 M
1/30/2018 8:00 AM M 0.6 M 26.0 M
1/31/2018 8:00 AM M 1.1 M 25.0 M
2/1/2018 8:00 AM M 1.7 M 27.0 M
2/2/2018 8:00 AM M 2.1 M 30.0 M
2/3/2018 8:00 AM M 4.5 M 32.0 M
2/4/2018 8:00 AM M 2.1 M 32.0 M snow difficult to measure this morning with high winds
2/5/2018 8:00 AM M 1.8 M 34.0 M high winds affected measurement, NW winds with some W winds, snow still falling at time of measurement, still windy this morning
2/6/2018 8:00 AM M 0.9 M 33.0 M
2/7/2018 8:00 AM M 1.0 M 33.0 M
2/8/2018 8:00 AM M 0.5 M 32.0 M
2/9/2018 8:00 AM M 1.8 M 32.0 M
2/12/2018 8:00 AM M 0.4 M 30.0 M
2/13/2018 8:00 AM M 0.1 M 29.0 M
2/15/2018 8:00 AM M 1.0 M 30.0 M
2/16/2018 8:00 AM M 1.2 M 30.0 M
2/19/2018 8:00 AM M 3.8 M 31.0 M
2/20/2018 8:00 AM M 5.5 M 33.0 M light snow then freezing rain in the early morning, left layer of ice on the top of the snow
2/21/2018 8:00 AM M 1.5 M 32.0 M
2/22/2018 8:00 AM M 0.5 M 32.0 M light snow for short period, most snowfall was to north of location or in higher elevations
2/23/2018 8:00 AM M 8.5 M 40.0 M Storm started just after midnight. Wet snow. Light to heavy snowfall with a light mist at times through the night.
2/24/2018 8:00 AM M 0.5 M 39.0 M
2/25/2018 8:00 AM M 4.3 M 38.0 M strong winds, hard to get super accurate measurement today
2/26/2018 8:00 AM M 0.9 M 40.0 M
3/7/2018 8:00 AM M 4.0 M 33.0 M NE to a N wind brought snowfall to N. Houghton and Keweenaw county
3/8/2018 8:00 AM M 1.4 M 36.0 M
3/10/2018 8:00 AM M 0.3 M 33.0 M
3/11/2018 8:00 AM M 0.0 M 33.0 M
3/12/2018 8:00 AM M 1.9 M 34.0 M
3/13/2018 8:00 AM M 1.8 M 34.0 M
3/14/2018 8:00 AM M 0.3 M 32.0 M
3/15/2018 8:00 AM M T M 32.0 M
3/16/2018 8:00 AM M T M 32.0 M
3/27/2018 8:00 AM M 4.2 M 31.0 M
3/30/2018 8:00 AM M T M 29.0 M
3/31/2018 8:00 AM M T M 28.0 M
4/1/2018 8:00 AM M 3.5 M 32.0 M
4/2/2018 8:00 AM M 2.9 M 32.0 M
4/3/2018 8:00 AM M 0.3 M 31.0 M
4/6/2018 8:00 AM M 1.5 M 29.0 M
4/7/2018 8:00 AM M T M 29.0 M
4/11/2018 8:00 AM M 0.4 M 26.0 M
4/12/2018 8:00 AM M 2.3 M 27.0 M
4/15/2018 8:00 AM M T M 25.0 M
4/16/2018 8:00 AM M 11.7 M 35.0 M 24 hrs of snowfall, NE and E winds, 15-25mph winds gusts up to 35mph
4/17/2018 8:00 AM M 10.1 M 38.0 M 21.8" 2 day total, 48+ hours of straight snowfall, North winds, 10-25mph winds gusts up to 35mph
4/18/2018 8:00 AM M T M 35.0 M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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