Measurements:
°C
°F
CURRENT WEATHER
14:21
Bar Harbor
42°F
S 13 mph
Feels like: 38°F
Precip: 75%
World Resorts USA Bar Harbor Weather

14 Day Weather Forecast

04.23
thu
DAY
42°F
SE 11 mph
precip
100%
NIGHT
36°F
S 8 mph
precip
0%
04.24
fri
DAY
40°F
S 9 mph
precip
100%
NIGHT
30°F
S 7 mph
precip
0%
04.25
sat
DAY
50°F
S 4 mph
precip
0%
NIGHT
36°F
S 5 mph
precip
0%
04.26
sun
DAY
50°F
W 5 mph
precip
0%
NIGHT
42°F
N 0 mph
precip
0%
04.27
mon
DAY
50°F
NW 7 mph
precip
78%
NIGHT
42°F
N 4 mph
precip
0%
04.28
tue
DAY
52°F
N 9 mph
precip
0%
NIGHT
40°F
N 7 mph
precip
0%
04.29
wed
DAY
42°F
NW 10 mph
precip
100%
NIGHT
40°F
W 21 mph
precip
100%
04.30
thu
DAY
40°F
W 25 mph
precip
100%
NIGHT
42°F
W 14 mph
precip
100%
05.01
fri
DAY
42°F
NW 8 mph
precip
100%
NIGHT
38°F
NE 7 mph
precip
75%
05.02
sat
DAY
42°F
W 11 mph
precip
72%
NIGHT
38°F
W 17 mph
precip
100%
05.03
sun
DAY
36°F
W 18 mph
precip
100%
NIGHT
34°F
SE 8 mph
precip
44%
05.04
mon
DAY
44°F
E 14 mph
precip
100%
NIGHT
42°F
SE 15 mph
precip
73%
05.05
tue
DAY
54°F
E 18 mph
precip
100%
NIGHT
46°F
E 12 mph
precip
0%
05.06
wed
DAY
48°F
SE 14 mph
precip
100%
NIGHT
42°F
NE 10 mph
precip
56%

Bar Harbor Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Bar Harbor was 38.1°F. The maximum and minimum values were 35.4°F and 41.0°F respectively.

Bar Harbor on the Weather Map

Best Time to Visit Bar Harbor
The most sunny months:
November 13 days
September 13 days
October 13 days
The most warm months:
July 73.9 °F
August 73.4 °F
June 67.9 °F
Warmest sea temperature:
August 62.4 °F
July 60.3 °F
September 59.4 °F
The most cold months:
January 26.6 °F
February 27.7 °F
December 33.1 °F
The most rainy months:
April 3 days
October 3 days
March 2 days
The most windy months:
December 11 mph
March 11 mph
February 11 mph
more details
USA Resorts:
NAME
F°
Chicago +64
Hawaii +78
Honolulu +78
Houston +82
Las Vegas +80
Los Angeles +82
Maui +74
Miami +82
Miami Beach +80
New York +80
San Diego +76
San Francisco +68
Sarasota +88
Tampa +92
Washington +90
all resorts
24 Hours Weather Forecast
Bar Harbor
Local time: 14:21
23 apr, thursday
1500 42°F
S
13 mph
1800 42°F
S
10 mph
2100 38°F
S
7 mph
24 apr, friday
0000 36°F
S
8 mph
0300 32°F
SE
7 mph
0600 32°F
SE
6 mph
0900 36°F
S
9 mph
1200 40°F
S
9 mph