08.25
tue
tue
DAY
80°F
N 8 mph
precip
5%
5%
NIGHT
62°F
SE 4 mph
precip
19%
19%
08.26
wed
wed
DAY
76°F
SE 7 mph
precip
2%
2%
NIGHT
60°F
NE 2 mph
precip
13%
13%
08.27
thu
thu
DAY
74°F
N 9 mph
precip
14%
14%
NIGHT
64°F
N 6 mph
precip
19%
19%
08.28
fri
fri
DAY
70°F
N 11 mph
precip
38%
38%
NIGHT
64°F
SE 2 mph
precip
47%
47%
08.29
sat
sat
DAY
72°F
SE 10 mph
precip
1%
1%
NIGHT
56°F
E 5 mph
precip
28%
28%
08.30
sun
sun
DAY
72°F
N 9 mph
precip
13%
13%
NIGHT
64°F
E 4 mph
precip
15%
15%
08.31
mon
mon
DAY
68°F
W 8 mph
precip
8%
8%
NIGHT
54°F
SE 5 mph
precip
16%
16%
09.01
tue
tue
DAY
68°F
NW 5 mph
precip
5%
5%
NIGHT
52°F
W 9 mph
precip
79%
79%
09.02
wed
wed
DAY
56°F
SW 14 mph
precip
45%
45%
NIGHT
56°F
SW 9 mph
precip
51%
51%
09.03
thu
thu
DAY
60°F
SW 7 mph
precip
42%
42%
NIGHT
60°F
SW 3 mph
precip
43%
43%
09.04
fri
fri
DAY
62°F
S 9 mph
precip
76%
76%
NIGHT
56°F
E 13 mph
precip
26%
26%
09.05
sat
sat
DAY
60°F
E 7 mph
precip
20%
20%
NIGHT
54°F
S 3 mph
precip
26%
26%
09.06
sun
sun
DAY
54°F
SE 6 mph
precip
18%
18%
NIGHT
50°F
SE 4 mph
precip
23%
23%
09.07
mon
mon
DAY
58°F
S 6 mph
precip
16%
16%
NIGHT
52°F
S 6 mph
precip
18%
18%
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 2026 for Mount Desert Island was 62.1°F. The maximum and minimum values were 59.6°F and 65.8°F respectively.
Mount Desert Island on the Weather Map
USA Resorts:
NAME
F°
| Boston |  |
+80 |
| Chicago |  |
+82 |
| Hawaii |  |
+84 |
| Houston | |
+108 |
| Las Vegas |  |
+116 |
| Los Angeles | |
+96 |
| Maui | |
+70 |
| Miami | |
+92 |
| Myrtle Beach | |
+84 |
| New York | |
+82 |
| San Diego | |
+96 |
| San Francisco | |
+64 |
| Santa Monica | |
+86 |
| Sarasota | |
+92 |
| Washington | |
+84 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Mount Desert Island
Local time: 17:27
25 aug, tuesday
| 1800 | |
74°F | NE 7 mph |
| 2100 | |
64°F | NE 4 mph |
26 aug, wednesday
| 0000 | |
62°F | SE 4 mph |
| 0300 | |
58°F | SE 5 mph |
| 0600 | |
56°F | SE 4 mph |
| 0900 | |
68°F | SE 8 mph |
| 1200 | |
76°F | SE 7 mph |
| 1500 | |
80°F | E 5 mph |