08.05
wed
wed
DAY
94°F
NE 6 mph
precip
1%
1%
NIGHT
64°F
E 4 mph
precip
10%
10%
08.06
thu
thu
DAY
88°F
N 4 mph
precip
2%
2%
NIGHT
70°F
E 4 mph
precip
6%
6%
08.07
fri
fri
DAY
84°F
NE 6 mph
precip
17%
17%
NIGHT
70°F
E 3 mph
precip
17%
17%
08.08
sat
sat
DAY
78°F
NW 2 mph
precip
31%
31%
NIGHT
64°F
N 3 mph
precip
47%
47%
08.09
sun
sun
DAY
84°F
E 3 mph
precip
4%
4%
NIGHT
66°F
N 3 mph
precip
14%
14%
08.10
mon
mon
DAY
80°F
N 8 mph
precip
5%
5%
NIGHT
70°F
SE 3 mph
precip
33%
33%
08.11
tue
tue
DAY
66°F
S 6 mph
precip
33%
33%
NIGHT
62°F
NE 4 mph
precip
38%
38%
08.12
wed
wed
DAY
66°F
N 6 mph
precip
53%
53%
NIGHT
60°F
N 3 mph
precip
43%
43%
08.13
thu
thu
DAY
72°F
N 6 mph
precip
6%
6%
NIGHT
60°F
SE 3 mph
precip
34%
34%
08.14
fri
fri
DAY
74°F
E 9 mph
precip
3%
3%
NIGHT
62°F
S 6 mph
precip
6%
6%
08.15
sat
sat
DAY
74°F
W 2 mph
precip
2%
2%
NIGHT
58°F
N 2 mph
precip
6%
6%
08.16
sun
sun
DAY
68°F
SW 2 mph
precip
8%
8%
NIGHT
60°F
SW 2 mph
precip
17%
17%
08.17
mon
mon
DAY
74°F
NW 5 mph
precip
6%
6%
NIGHT
58°F
E 4 mph
precip
81%
81%
08.18
tue
tue
DAY
68°F
E 3 mph
precip
21%
21%
NIGHT
60°F
SE 3 mph
precip
28%
28%
Sea water
temperature
temperature
| Mount Desert Island |
Weather in
August
August
| Mount Desert Island |
7 day weather
forecast
forecast
| Mount Desert Island |
10 day weather
forecast
forecast
| Mount Desert Island |
14 day weather
forecast
forecast
| Mount Desert Island |
Monthly weather
averages
averages
| Mount Desert Island |
Current Weather
Conditions
Conditions
| Mount Desert Island |
When is the Best
Time to Visit?
Time to Visit?
| Mount Desert Island |
Mount Desert Island Sea Water Temperature in August, °F
The average sea surface temperature in August 2025 for Mount Desert Island was 61.4°F. The maximum and minimum values were 57.8°F and 64.4°F respectively.
Mount Desert Island on the Weather Map
USA Resorts:
NAME
F°
| Boston |  |
+94 |
| Chicago | |
+82 |
| Hawaii |  |
+82 |
| Houston | |
+102 |
| Las Vegas | |
+124 |
| Los Angeles | |
+92 |
| Maui | |
+78 |
| Miami | |
+92 |
| Myrtle Beach |  |
+84 |
| New York | |
+84 |
| San Diego | |
+80 |
| San Francisco | |
+62 |
| Santa Monica | |
+80 |
| Sarasota | |
+92 |
| Washington | |
+88 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Mount Desert Island
Local time: 14:24
05 aug, wednesday
| 1500 | |
92°F | NE 9 mph |
| 1800 | |
82°F | NE 7 mph |
| 2100 | |
68°F | NE 5 mph |
06 aug, thursday
| 0000 | |
64°F | E 4 mph |
| 0300 | |
64°F | E 3 mph |
| 0600 | |
64°F | S 3 mph |
| 0900 | |
78°F | SW 1 mph |
| 1200 | |
88°F | N 4 mph |