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Data Calendar for GRAND MARAIS/COO

The calendar chart below shows the daily reported climate variables. You can click on a date to display the values for all sites for that day. Time stamps are displayed in the America/Chicago timezone. Wind speeds are in mph and temperatures in Fahrenheit. Values flagged with a (E) are estimated by the IEM.

Year:  

Month:  

 

Nov 2025Dec 2025 Jan 2026
SundayMondayTuesdayWednesday ThursdayFridaySaturday
3001
High: 15.8
Low: 5
Precip: M
Avg Wind: WSW @ 4.3
Gust:
WSW @ 16
(2:55 PM)
RH% Min/Max: 57-92
Feel Min/Max: -4 to 10
02
High: 19.4
Low: 10.4
Precip: M
Avg Wind: WSW @ 5.2
Gust:
SW @ 18
(2:55 PM)
RH% Min/Max: 79-100
Feel Min/Max: 2 to 18
03
High: 17.6
Low: -5.8
Precip: M
Avg Wind: NW @ 11.3
Gust:
WNW @ 35
(10:15 AM)
RH% Min/Max: 47-92
Feel Min/Max: -20 to 6
04
High: 14
Low: -9.4
Precip: M
Avg Wind: SW @ 8.6
Gust:
WSW @ 35
(4:55 PM)
RH% Min/Max: 33-92
Feel Min/Max: -23 to 4
05
High: 12.2
Low: 10.4
Precip: M
RH% Min/Max: 85-100
Feel Min/Max: 1 to 12
06

Precip: M
07080910111213
14151617181920
21222324252627
28293031010203

The data presented here provided by IEM API webservice: daily.json. A simple CSV option exists as well.

Daily High/Low Plot


Description: This chart of the monthly temperature data. The bars are the observations and the dots are climatology.

Daily Rainfall


Description: This chart is of daily precipitation for the month. The red line would be an average month while the blue line and bars are observations.

Daily Average Wind Speeds


Description: This chart is of the daily average wind speeds.

The data presented here provided by IEM API webservice: daily.json. A simple CSV option exists as well.