World Resorts USA Grand Marais Weather

Grand Marais weather in February

Weather in Grand Marais: February

Average day temperature: 18.9°F
Average night temperature: 12.5°F
Sea water temperature: 35.0°F
Number of sunny days: 5 days
Day length: 9.6 - 11.0 hours
Number of rainy days: 0 days
Precipitation totals: 0.3 in.

Air temperature in February, °F

Show year:
2025
2024
2023

The highest day temperature during February of 2025 was 41°F. At the same time the lowest night temperature was -6°F. Daily and nightly averages during February were 18.5°F and 10.6°F.

Sea water temperature in Grand Marais in February, °F

Show year:
2025
2024
2023

The average sea water temperature in February of 2025 was 34.9°F. The highest and lowest sea temperatures during the month were 37.6°F and 32.5°F.

Sunny, partly cloudy and cloudy days

Mostly all days in February are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in February, in.

Precipitation total value in Grand Marais in February is 0.3 in. Other months of the year show relatively similar values.

Wind speed in February, mph

The average wind speed value in February is 9.5 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in February is: 4.2.

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:
January 18.7 °F
February 18.9 °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
+32°F
E 7 mph
Feels like: +27°F
Precip.: 0%
Places in USA:
Name
°F
+19°F
+77°F
+77°F
+73°F
+75°F
+52°F
+55°F
+72°F
+16°F
+63°F
+66°F
+50°F
+46°F
+64°F
+27°F
24 Hours Forecast
Grand Marais
Local time: 18:38
February 05, thursday
2100
34°F
E
6 mph
February 06, friday
0000
32°F
SE
8 mph
0300
30°F
S
13 mph
0600
21°F
S
13 mph
0900
14°F
S
12 mph
1200
14°F
S
13 mph
1500
14°F
SE
12 mph
1800
9°F
S
10 mph
Units of measurement: °C / °F