26.02
thu
thu
Day
41°F
SE 5 mph
Precip.
0%
0%
Night
32°F
S 15 mph
Precip.
0%
0%
27.02
fri
fri
Day
36°F
E 2 mph
Precip.
0%
0%
Night
36°F
NE 11 mph
Precip.
0%
0%
28.02
sat
sat
Day
36°F
N 12 mph
Precip.
0%
0%
Night
34°F
SE 7 mph
Precip.
0%
0%
01.03
sun
sun
Day
34°F
S 22 mph
Precip.
0%
0%
Night
28°F
S 22 mph
Precip.
0%
0%
02.03
mon
mon
Day
25°F
SE 12 mph
Precip.
0%
0%
Night
25°F
SE 16 mph
Precip.
0%
0%
03.03
tue
tue
Day
27°F
N 7 mph
Precip.
0%
0%
Night
37°F
NW 14 mph
Precip.
0%
0%
04.03
wed
wed
Day
39°F
E 28 mph
Precip.
100%
100%
Night
37°F
E 9 mph
Precip.
0%
0%
05.03
thu
thu
Day
37°F
E 10 mph
Precip.
100%
100%
Night
34°F
SW 28 mph
Precip.
100%
100%
06.03
fri
fri
Day
36°F
W 24 mph
Precip.
100%
100%
Night
37°F
W 11 mph
Precip.
100%
100%
07.03
sat
sat
Day
41°F
NE 17 mph
Precip.
30%
30%
Night
43°F
NE 24 mph
Precip.
100%
100%
08.03
sun
sun
Day
41°F
E 22 mph
Precip.
0%
0%
Night
39°F
SE 8 mph
Precip.
0%
0%
09.03
mon
mon
Day
39°F
NE 11 mph
Precip.
0%
0%
Night
41°F
NE 25 mph
Precip.
0%
0%
10.03
tue
tue
Day
41°F
NE 17 mph
Precip.
0%
0%
Night
43°F
E 22 mph
Precip.
0%
0%
11.03
wed
wed
Day
41°F
E 9 mph
Precip.
74%
74%
Night
41°F
N 6 mph
Precip.
65%
65%
sea water
temperature
temperature
| Siasconset |
monthly
weather
weather
| Siasconset |
current
weather
weather
| Siasconset |
7 days
forecast
forecast
| Siasconset |
Sea water temperature in February, °F
Show year:
2026
2025
2024
The average sea water temperature in February of 2026 was 35.2°F. The highest and lowest sea temperatures during the month were 37.6°F and 33.8°F.
Sea water temperature in March, °F
Show year:
2025
2024
2023
The average sea water temperature in March of 2025 was 39.7°F. The highest and lowest sea temperatures during the month were 42.6°F and 36.9°F.
Air temperature in Siasconset, °F
Precipitation total in Siasconset, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Siasconset
Siasconset on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Siasconset
Local time: 14:44
February 26, thursday
1500
41°F
E
6 mph
6 mph
1800
37°F
SE
4 mph
4 mph
2100
32°F
SE
6 mph
6 mph
February 27, friday
0000
32°F
S
15 mph
15 mph
0300
32°F
SE
12 mph
12 mph
0600
34°F
S
11 mph
11 mph
0900
32°F
SE
9 mph
9 mph
1200
36°F
E
2 mph
2 mph
