Measurements:
°C
°F
Stonington
60°F
SE 9 mph
Feels like: 60°F
Precip: 0%
World Resorts USA Stonington Weather August Weather in Stonington

Stonington Weather: August

Average Day Temperature: 81.6°F
Average Night Temperature: 69.0°F
Sea Water Temperature: 72.3°F
Number of Sunny Days: 10 days
Sunshine Hours: 13.1 - 14.4 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.3 in

Air Temperature in August, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
Day Temperature   
Night Temperature

The highest day temperature in August 2024 was 86°F. The lowest night temperature was 56°F. The average values for day and night temperatures during August were 78.0°F и 67.4°F respectivly.

Stonington Water Sea Temperature in August, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
64
67
70
73
76
79
82

The average sea surface temperature in August 2024 for Stonington was 71.3°F. The maximum and minimum values were 68.0°F and 75.2°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
32%
42%
26%

Most of the days in August are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in August, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.3
0.5
0.8
1.0
1.3
1.6
1.8

Precipitation total in August for Stonington is 1.3 in. It makes august one of the least rainy months of the year.

Wind Speed in August, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.7
3.5
5.2
6.9
8.7
10.4
12.1

The average wind speed in August is 6.9 mph. It makes August one of the most windless months of the year for Stonington.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.4
2.9
4.3
5.8
7.2
8.7
10.1

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Stonington in August is 7.9 hours.

Best Time to Visit Stonington
The most sunny months:
November 16 days
September 14 days
October 13 days
The most warm months:
July 83.2 °F
August 81.6 °F
June 75.9 °F
Warmest sea temperature:
August 72.3 °F
July 70.7 °F
September 70.2 °F
The most cold months:
January 35.3 °F
February 36.7 °F
December 40.9 °F
The most rainy months:
July 4 days
November 3 days
January 3 days
The most windy months:
January 10 mph
March 9 mph
February 9 mph

Stonington on the Weather Map

USA Resorts:
NAME
Boston +56
Chicago +62
Hawaii +78
Honolulu +78
Houston +78
Las Vegas +70
Los Angeles +60
Miami +84
New York +62
Orlando +88
San Diego +64
San Francisco +56
Sarasota +86
Tampa +92
Washington +66
24 Hours Weather Forecast
Stonington
Local time: 17:44
17 apr, thursday
1800 60°F
SE
9 mph
2100 54°F
SE
5 mph
18 apr, friday
0000 48°F
SE
6 mph
0300 44°F
SE
6 mph
0600 40°F
E
4 mph
0900 50°F
NE
6 mph
1200 60°F
NE
11 mph
1500 60°F
NE
15 mph