World Resorts USA Bar Harbor

Bar Harbor Monthly Weather Averages

Please click on any column to get detailed information about Bar Harbor weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Bar Harbor is july. The average daily temp is 72.3°F. The average nightly temp is 62.3°F.

Sea water temperature, °F

The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 61.9°F.

Precipitation total, in.

February is the month with least precipitations during the year. The average precipitation totals for this month is 1.0 in. The month with most precipitation total is December.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
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.

* Charts above show average data for the last 3 years.

Best time for vacation in Bar Harbor

Sunniest months:
September 13 days
November 13 days
October 11 days
Warmest months:
July 72.3 °F
August 72.0 °F
June 66.4 °F
Warmest sea temp:
August 61.9 °F
July 59.5 °F
September 58.6 °F
Coldest months:
January 29.7 °F
February 30.2 °F
December 36.4 °F
Rainiest months:
December 4 days
October 4 days
November 3 days
Windiest months:
March 10.8 mph
December 10.7 mph
February 10.6 mph

Bar Harbor on a weather map

Bar Harbor
+57°F
S 2 mph
Feels like: +50°F
Precip.: 100%
Places in USA:
Name
°F
+54°F
+61°F
+79°F
+73°F
+90°F
+64°F
+86°F
+61°F
+84°F
+64°F
+57°F
+81°F
+84°F
+82°F
+72°F
24 Hours Forecast
Bar Harbor
Local time: 22:31
May 19, sunday
0000
50°F
W
6 mph
0300
50°F
SW
7 mph
0600
50°F
SW
9 mph
0900
50°F
SW
9 mph
1200
55°F
SW
10 mph
1500
59°F
W
10 mph
1800
54°F
W
8 mph
2100
48°F
W
4 mph
Units of measurement: °C / °F