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Data Calendar for Grand Portage

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:  

 

May 2025Jun 2025 Jul 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
01
High: 65
Low: 32
Precip: M
Gust:
@ 18
(3:44 PM)
RH% Min/Max: 19-97
Feel Min/Max: 32 to 65		02
High: 79
Low: 42
Precip: 0.04
Gust:
@ 21
(2:44 PM)
RH% Min/Max: 39-97
Feel Min/Max: 42 to 79		03
High: 65
Low: 51
Precip: 0.03
Gust:
@ 22
(5:44 AM)
RH% Min/Max: 55-100
Feel Min/Max: 51 to 65		04
High: 75
Low: 47
Precip: M
Gust:
@ 23
(2:44 PM)
RH% Min/Max: 22-98
Feel Min/Max: 46 to 75		05
High: 74
Low: 46
Precip: 0.02
Gust:
@ 18
(4:44 PM)
RH% Min/Max: 36-98
Feel Min/Max: 46 to 74		06
High: 68
Low: 45
Precip: M
Gust:
@ 16
(2:44 PM)
RH% Min/Max: 37-99
Feel Min/Max: 45 to 68		07
High: 66
Low: 38
Precip: M
Gust:
@ 17
(12:44 PM)
RH% Min/Max: 50-100
Feel Min/Max: 38 to 66
08
High: 65
Low: 46
Precip: 0.33
Gust:
@ 18
(4:44 PM)
RH% Min/Max: 64-100
Feel Min/Max: 46 to 65		09
High: 63
Low: 43
Precip: 0.26
Gust:
@ 16
(11:44 PM)
RH% Min/Max: 65-100
Feel Min/Max: 43 to 63		10
High: 66
Low: 49
Precip: 0.01
Gust:
E @ 16
(12:44 AM)
RH% Min/Max: 62-100
Feel Min/Max: 49 to 66		11
High: 72
Low: 47
Precip: M
Gust:
@ 20
(10:44 AM)
RH% Min/Max: 36-100
Feel Min/Max: 47 to 72		12
High: 55
Low: 38
Precip: M
Gust:
@ 17
(12:44 AM)
RH% Min/Max: 55-96
Feel Min/Max: 38 to 55		13
High: 58
Low: 34
Precip: M
Gust:
@ 20
(12:44 PM)
RH% Min/Max: 44-100
Feel Min/Max: 34 to 58		14
High: 62
Low: 30
Precip: M
Gust:
@ 21
(1:44 PM)
RH% Min/Max: 41-100
Feel Min/Max: 30 to 62
15
High: 64
Low: 34
Precip: M
Gust:
E @ 14
(12:44 PM)
RH% Min/Max: 50-100
Feel Min/Max: 34 to 64		16
High: 61
Low: 49
Precip: M
Gust:
@ 7
(8:44 AM)
RH% Min/Max: 79-92
Feel Min/Max: 49 to 61		17

Precip: M		18192021
22232425262728
29300102030405

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.