World Resorts USA Grand Marais Weather

Winter weather in Grand Marais

Weather in Grand Marais in Winter

December January February
Average day temperature:
Average day temperature: 24.9°F 19.4°F 18.9°F
Average night temperature:
Average night temperature: 21.1°F 13.9°F 12.5°F
Sea water temperature:
Sea water temperature: 39.4°F 37.1°F 35.1°F
Number of sunny days:
Number of sunny days: 6 days 7 days 5 days
Day length:
Day length: 8.4 - 8.7 h. 8.5 - 9.5 h. 9.6 - 11.0 h.
Number of rainy days:
Number of rainy days: 1 day 0 days 0 days
Precipitation totals:
Precipitation totals: 0.6 in. 0.3 in. 0.3 in.

Day & Night air temperature, °F

Sea water temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Grand Marais

Sunniest months:
September 14 days
August 13 days
July 12 days
Warmest months:
August 68.1 °F
July 67.1 °F
September 62.2 °F
Warmest sea temp:
August 60.2 °F
September 59.1 °F
October 52.8 °F
Coldest months:
February 18.9 °F
January 19.4 °F
December 24.9 °F
Rainiest months:
August 3 days
April 2 days
July 2 days
Windiest months:
November 10.0 mph
December 9.9 mph
April 9.6 mph

Grand Marais on a weather map

Grand Marais
+27°F
SE 2 mph
Feels like: +23°F
Precip.: 0%
Places in USA:
Name
°F
+52°F
+75°F
+75°F
+54°F
+63°F
+70°F
+77°F
+68°F
+50°F
+64°F
+54°F
+72°F
+73°F
+73°F
+39°F
24 Hours Forecast
Grand Marais
Local time: 21:18
January 10, saturday
0000
30°F
NE
3 mph
0300
30°F
NE
9 mph
0600
27°F
E
5 mph
0900
21°F
SE
7 mph
1200
23°F
SE
7 mph
1500
23°F
SE
9 mph
1800
21°F
SE
16 mph
2100
19°F
S
16 mph
Units of measurement: °C / °F