World Resorts USA Mount Desert Island Weather

Mount Desert Island weather in February

Weather in Mount Desert Island: February

Average day temperature: 29.9°F
Average night temperature: 23.6°F
Sea water temperature: 36.3°F
Number of sunny days: 6 days
Day length: 9.8 - 11.1 hours
Number of days with precipitation: 2 days
Precipitation totals: 0.8 in.

Air temperature in February, °F

Show year:
2025
2024
2023

The highest day temperature during February of 2025 was 46°F. At the same time the lowest night temperature was 3°F. Daily and nightly averages during February were 28.5°F and 19.6°F.

Sea water temperature in Mount Desert Island in February, °F

Show year:
2025
2024
2023

The average sea water temperature in February of 2025 was 33.9°F. The highest and lowest sea temperatures during the month were 35.6°F and 32.2°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 Mount Desert Island in February is 0.8 in. Other months of the year show relatively similar values.

Wind speed in February, mph

The average wind speed value in February is 10.6 mph It makes February most windy month of the year.

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: 4.8.

Best time for vacation in Mount Desert Island

Sunniest months:
September 13 days
November 13 days
October 13 days
Warmest months:
July 71.9 °F
August 71.3 °F
June 66.4 °F
Warmest sea temp:
August 61.6 °F
July 59.8 °F
September 58.6 °F
Coldest months:
January 29.4 °F
February 29.9 °F
December 35.8 °F
Rainiest months:
December 3 days
October 3 days
March 2 days
Windiest months:
February 10.6 mph
March 10.5 mph
November 10.3 mph

Mount Desert Island on a weather map

Mount Desert Island
+9°F
SE 21 mph
Feels like: -8°F
Precip.: 0%
Places in USA:
Name
°F
+30°F
+77°F
+77°F
+45°F
+55°F
+70°F
+77°F
+70°F
+25°F
+57°F
+48°F
+63°F
+63°F
+46°F
+9°F
24 Hours Forecast
Mount Desert Island
Local time: 23:10
December 05, friday
0000
9°F
SE
21 mph
0300
5°F
SE
17 mph
0600
3°F
SE
14 mph
0900
9°F
SE
12 mph
1200
18°F
E
11 mph
1500
23°F
E
10 mph
1800
27°F
E
6 mph
2100
25°F
E
7 mph
Units of measurement: °C / °F