World Resorts USA Bar Harbor Weather

Bar Harbor 7 Days Forecast

22.12
sun
Day
18°F
SE 12 mph
Precip.
0%
Night
16°F
SE 9 mph
Precip.
0%
23.12
mon
Day
19°F
E 4 mph
Precip.
0%
Night
27°F
NE 14 mph
Precip.
0%
24.12
tue
Day
28°F
SE 8 mph
Precip.
100%
Night
23°F
S 14 mph
Precip.
0%
25.12
wed
Day
28°F
S 12 mph
Precip.
0%
Night
28°F
S 4 mph
Precip.
0%
26.12
thu
Day
30°F
SE 4 mph
Precip.
0%
Night
27°F
S 9 mph
Precip.
0%
27.12
fri
Day
30°F
S 11 mph
Precip.
0%
Night
27°F
S 7 mph
Precip.
0%
28.12
sat
Day
28°F
S 6 mph
Precip.
0%
Night
28°F
SW 4 mph
Precip.
0%

Sea water temperature in December, °F

Show year:
2024
2023
2022

The average sea water temperature in December of 2024 was 44.8°F. The highest and lowest sea temperatures during the month were 47.1°F and 42.8°F.

Sea water temperature in January, °F

Show year:
2024
2023
2022

The average sea water temperature in January of 2024 was 39.6°F. The highest and lowest sea temperatures during the month were 42.3°F and 36.1°F.

Air temperature in Bar Harbor, °F

Precipitation total in Bar Harbor, in.

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

Best time for vacation in Bar Harbor

Sunniest months:
September 13 days
October 12 days
November 12 days
Warmest months:
July 72.2 °F
August 71.6 °F
June 66.2 °F
Warmest sea temp:
August 61.5 °F
July 59.7 °F
September 58.4 °F
Coldest months:
January 29.7 °F
February 30.2 °F
December 36.4 °F
Rainiest months:
December 4 days
March 3 days
July 3 days
Windiest months:
March 10.8 mph
December 10.7 mph
February 10.6 mph

Bar Harbor on a weather map

Bar Harbor
+19°F
SE 14 mph
Feels like: +5°F
Precip.: 0%
Places in USA:
Name
°F
+16°F
+25°F
+75°F
+75°F
+54°F
+54°F
+63°F
+21°F
+52°F
+52°F
+54°F
+50°F
+48°F
+50°F
+25°F
24 Hours Forecast
Bar Harbor
Local time: 02:01
December 22, sunday
0300
19°F
SE
14 mph
0600
16°F
SE
13 mph
0900
14°F
SE
11 mph
1200
18°F
SE
12 mph
1500
21°F
SE
13 mph
1800
21°F
SE
12 mph
2100
18°F
SE
11 mph
December 23, monday
0000
16°F
SE
9 mph
Units of measurement: °C / °F