Measurements:
°C
°F
CURRENT WEATHER
11:02
Westerly
38°F
SE 8 mph
Feels like: 34°F
Precip: 0%
World Resorts USA Westerly Weather

7 Day Weather Forecast

02.21
sat
DAY
38°F
SE 8 mph
precip
0%
NIGHT
30°F
W 9 mph
precip
80%
02.22
sun
DAY
32°F
W 14 mph
precip
0%
NIGHT
30°F
SW 31 mph
precip
100%
02.23
mon
DAY
28°F
S 36 mph
precip
100%
NIGHT
24°F
SE 18 mph
precip
0%
02.24
tue
DAY
26°F
SE 17 mph
precip
0%
NIGHT
14°F
E 6 mph
precip
0%
02.25
wed
DAY
36°F
NE 22 mph
precip
100%
NIGHT
34°F
E 19 mph
precip
76%
02.26
thu
DAY
32°F
SE 12 mph
precip
0%
NIGHT
30°F
W 10 mph
precip
100%
02.27
fri
DAY
32°F
SE 11 mph
precip
75%
NIGHT
24°F
SE 6 mph
precip
0%

Westerly Sea Water Temperature in February, °F

Select Year: 2026 2025 2024

The average sea surface temperature in February 2026 for Westerly was 1.9°F. The maximum and minimum values were 1.4°F and 2.8°F respectively.

Westerly on the Weather Map

Best Time to Visit Westerly
The most sunny months:
November 17 days
December 14 days
October 14 days
The most warm months:
July 82.6 °F
August 81.0 °F
June 75.0 °F
Warmest sea temperature:
August 72.2 °F
July 70.7 °F
September 70.4 °F
The most cold months:
January 34.7 °F
February 36.7 °F
December 40.1 °F
The most rainy months:
October 4 days
July 3 days
November 3 days
The most windy months:
March 11 mph
April 10 mph
January 10 mph
more details