Measurements:
°C
°F
CURRENT WEATHER
13:59
Siasconset
56°F
NW 19 mph
Feels like: 52°F
Precip: 100%
World Resorts USA Siasconset Weather

14 Day Weather Forecast

05.14
thu
DAY
56°F
W 19 mph
precip
100%
NIGHT
54°F
E 7 mph
precip
0%
05.15
fri
DAY
54°F
W 6 mph
precip
0%
NIGHT
52°F
S 7 mph
precip
0%
05.16
sat
DAY
54°F
NE 16 mph
precip
0%
NIGHT
56°F
NE 22 mph
precip
0%
05.17
sun
DAY
56°F
E 15 mph
precip
0%
NIGHT
60°F
E 12 mph
precip
0%
05.18
mon
DAY
56°F
W 11 mph
precip
0%
NIGHT
56°F
N 14 mph
precip
0%
05.19
tue
DAY
58°F
NE 16 mph
precip
0%
NIGHT
60°F
NE 22 mph
precip
0%
05.20
wed
DAY
58°F
NE 22 mph
precip
0%
NIGHT
58°F
E 12 mph
precip
100%
05.21
thu
DAY
60°F
E 11 mph
precip
0%
NIGHT
58°F
E 11 mph
precip
0%
05.22
fri
DAY
52°F
NW 19 mph
precip
100%
NIGHT
54°F
NE 7 mph
precip
80%
05.23
sat
DAY
50°F
SW 21 mph
precip
67%
NIGHT
48°F
SW 35 mph
precip
100%
05.24
sun
DAY
50°F
S 35 mph
precip
0%
NIGHT
52°F
NW 13 mph
precip
0%
05.25
mon
DAY
54°F
W 7 mph
precip
0%
NIGHT
58°F
NE 17 mph
precip
0%
05.26
tue
DAY
60°F
E 5 mph
precip
0%
NIGHT
60°F
E 9 mph
precip
0%
05.27
wed
DAY
60°F
NE 17 mph
precip
0%
NIGHT
58°F
SW 11 mph
precip
100%

Siasconset Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Siasconset was 51.7°F. The maximum and minimum values were 48.0°F and 55.0°F respectively.

Siasconset on the Weather Map

Best Time to Visit Siasconset
The most sunny months:
June 13 days
October 13 days
September 13 days
The most warm months:
August 73.3 °F
July 72.9 °F
September 69.0 °F
Warmest sea temperature:
August 70.7 °F
July 68.5 °F
September 67.9 °F
The most cold months:
February 34.6 °F
January 34.9 °F
March 39.7 °F
The most rainy months:
October 4 days
January 3 days
December 3 days
The most windy months:
January 19 mph
March 19 mph
December 19 mph
more details
USA Resorts:
NAME
F°
Boston +56
Chicago +56
Hawaii +78
Honolulu +78
Houston +98
Las Vegas +102
Los Angeles +76
Maui +72
Miami +90
Miami Beach +92
New York +70
San Diego +72
San Francisco +72
Sarasota +96
Tampa +96
all resorts
24 Hours Weather Forecast
Siasconset
Local time: 13:59
14 may, thursday
1500 56°F
NW
19 mph
1800 56°F
NW
12 mph
2100 54°F
S
6 mph
15 may, friday
0000 54°F
E
7 mph
0300 54°F
E
11 mph
0600 54°F
E
6 mph
0900 54°F
S
4 mph
1200 54°F
W
6 mph