Monthly Historical AveragesStonington, CT
Average Temperature
High
25°
Feels 26
Low
19°
Feels 18
Average Precipitation
10 Days
78.7mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, August 4, 2026
Day
27°Feels 28
Wind
18 km/h NW
Gust
25 km/h
Humidity
54%
P.O.P
20%
Night
19°Feels 19
Wind
14 km/h S
Gust
21 km/h
Humidity
88%
P.O.P
20%
Historical AveragesAug 4
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity