Measurements:
°C
°F
CURRENT WEATHER
16:21
Westerly
80°F
NE 9 mph
Feels like: 84°F
Precip: 5%
World Resorts USA Westerly Weather

14 Day Weather Forecast

08.05
wed
DAY
84°F
NE 9 mph
precip
4%
NIGHT
72°F
NE 7 mph
precip
38%
08.06
thu
DAY
84°F
NE 9 mph
precip
7%
NIGHT
76°F
NE 7 mph
precip
24%
08.07
fri
DAY
86°F
NE 9 mph
precip
6%
NIGHT
74°F
E 4 mph
precip
37%
08.08
sat
DAY
84°F
NE 11 mph
precip
5%
NIGHT
72°F
E 7 mph
precip
53%
08.09
sun
DAY
86°F
E 11 mph
precip
5%
NIGHT
76°F
NE 9 mph
precip
15%
08.10
mon
DAY
86°F
NE 9 mph
precip
5%
NIGHT
76°F
NE 7 mph
precip
34%
08.11
tue
DAY
82°F
E 11 mph
precip
9%
NIGHT
70°F
SW 5 mph
precip
15%
08.12
wed
DAY
80°F
W 2 mph
precip
4%
NIGHT
72°F
E 6 mph
precip
10%
08.13
thu
DAY
78°F
E 6 mph
precip
5%
NIGHT
70°F
E 6 mph
precip
6%
08.14
fri
DAY
82°F
E 6 mph
precip
2%
NIGHT
70°F
E 4 mph
precip
11%
08.15
sat
DAY
76°F
W 7 mph
precip
5%
NIGHT
70°F
W 3 mph
precip
17%
08.16
sun
DAY
78°F
W 7 mph
precip
11%
NIGHT
68°F
W 5 mph
precip
18%
08.17
mon
DAY
74°F
W 11 mph
precip
11%
NIGHT
66°F
SW 7 mph
precip
37%
08.18
tue
DAY
72°F
W 4 mph
precip
16%
NIGHT
68°F
NE 7 mph
precip
27%

Westerly Sea Water Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Westerly was 71.5°F. The maximum and minimum values were 69.8°F and 74.0°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 83.1 °F
August 81.0 °F
June 75.9 °F
Warmest sea temperature:
August 72.2 °F
July 70.5 °F
September 70.4 °F
The most cold months:
January 34.7 °F
February 35.9 °F
December 40.1 °F
The most rainy months:
October 4 days
November 3 days
July 3 days
The most windy months:
March 11 mph
January 10 mph
April 10 mph
more details
USA Resorts:
NAME
F°
Boston +94
Chicago +82
Hawaii +82
Houston +106
Las Vegas +124
Los Angeles +92
Maui +78
Miami +92
Myrtle Beach +84
New York +84
San Diego +80
San Francisco +62
Santa Monica +80
Sarasota +92
Washington +88
all resorts
24 Hours Weather Forecast
Westerly
Local time: 16:21
05 aug, wednesday
1800 78°F
NE
9 mph
2100 72°F
NE
8 mph
06 aug, thursday
0000 72°F
NE
7 mph
0300 74°F
NE
6 mph
0600 74°F
NE
5 mph
0900 80°F
NE
7 mph
1200 84°F
NE
9 mph
1500 86°F
NE
12 mph