16.08
sun
sun
Day
70°F
N 7 mph
Precip.
3%
3%
Night
66°F
NE 15 mph
Precip.
60%
60%
17.08
mon
mon
Day
63°F
N 12 mph
Precip.
59%
59%
Night
63°F
SW 2 mph
Precip.
30%
30%
18.08
tue
tue
Day
73°F
SE 2 mph
Precip.
4%
4%
Night
66°F
NE 6 mph
Precip.
11%
11%
19.08
wed
wed
Day
73°F
N 9 mph
Precip.
4%
4%
Night
68°F
NE 7 mph
Precip.
15%
15%
20.08
thu
thu
Day
73°F
W 4 mph
Precip.
13%
13%
Night
64°F
SE 6 mph
Precip.
11%
11%
21.08
fri
fri
Day
75°F
SW 4 mph
Precip.
1%
1%
Night
63°F
NE 3 mph
Precip.
12%
12%
22.08
sat
sat
Day
64°F
N 6 mph
Precip.
53%
53%
Night
63°F
W 7 mph
Precip.
40%
40%
sea water
temperature
temperature
| Brunswick |
monthly
weather
weather
| Brunswick |
current
weather
weather
| Brunswick |
14 days
forecast
forecast
| Brunswick |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 66.5°F. The highest and lowest sea temperatures during the month were 70.0°F and 63.7°F.
Air temperature in Brunswick, °F
Precipitation total in Brunswick, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Brunswick
Brunswick on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Brunswick
Local time: 07:47
August 16, sunday
0900
66°F
S
3 mph
3 mph
1200
70°F
N
7 mph
7 mph
1500
70°F
N
11 mph
11 mph
1800
68°F
N
12 mph
12 mph
2100
66°F
N
16 mph
16 mph
August 17, monday
0000
66°F
NE
15 mph
15 mph
0300
64°F
NE
13 mph
13 mph
0600
64°F
N
13 mph
13 mph
