05.02
thu
thu
Day
28°F
SE 10 mph
Precip.
0%
0%
Night
14°F
S 4 mph
Precip.
0%
0%
06.02
fri
fri
Day
23°F
SW 6 mph
Precip.
0%
0%
Night
21°F
E 2 mph
Precip.
0%
0%
07.02
sat
sat
Day
28°F
S 7 mph
Precip.
100%
100%
Night
7°F
SE 12 mph
Precip.
0%
0%
08.02
sun
sun
Day
7°F
SE 13 mph
Precip.
0%
0%
Night
3°F
SE 13 mph
Precip.
0%
0%
09.02
mon
mon
Day
12°F
SE 10 mph
Precip.
0%
0%
Night
0°F
SE 5 mph
Precip.
0%
0%
10.02
tue
tue
Day
23°F
SE 6 mph
Precip.
0%
0%
Night
7°F
SE 6 mph
Precip.
0%
0%
11.02
wed
wed
Day
21°F
N 1 mph
Precip.
0%
0%
Night
19°F
SE 2 mph
Precip.
0%
0%
12.02
thu
thu
Day
30°F
S 11 mph
Precip.
77%
77%
Night
27°F
SE 12 mph
Precip.
100%
100%
13.02
fri
fri
Day
28°F
E 14 mph
Precip.
100%
100%
Night
28°F
E 17 mph
Precip.
0%
0%
14.02
sat
sat
Day
34°F
E 17 mph
Precip.
0%
0%
Night
27°F
E 11 mph
Precip.
0%
0%
15.02
sun
sun
Day
32°F
E 12 mph
Precip.
74%
74%
Night
19°F
SE 10 mph
Precip.
0%
0%
16.02
mon
mon
Day
34°F
SE 7 mph
Precip.
0%
0%
Night
21°F
E 3 mph
Precip.
0%
0%
17.02
tue
tue
Day
32°F
NE 7 mph
Precip.
100%
100%
Night
37°F
NE 6 mph
Precip.
100%
100%
18.02
wed
wed
Day
43°F
NW 2 mph
Precip.
0%
0%
Night
36°F
N 3 mph
Precip.
84%
84%
sea water
temperature
temperature
| Portsmouth |
monthly
weather
weather
| Portsmouth |
current
weather
weather
| Portsmouth |
7 days
forecast
forecast
| Portsmouth |
Sea water temperature in February, °F
Show year:
2025
2024
2023
The average sea water temperature in February of 2025 was 37.9°F. The highest and lowest sea temperatures during the month were 39.7°F and 36.5°F.
Air temperature in Portsmouth, °F
Precipitation total in Portsmouth, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Portsmouth
Portsmouth on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Portsmouth
Local time: 21:26
February 06, friday
0000
14°F
S
4 mph
4 mph
0300
12°F
S
6 mph
6 mph
0600
14°F
SW
7 mph
7 mph
0900
18°F
SW
7 mph
7 mph
1200
23°F
SW
6 mph
6 mph
1500
25°F
SW
5 mph
5 mph
1800
23°F
SW
4 mph
4 mph
2100
23°F
W
2 mph
2 mph
