Monthly Historical AveragesStewart Island, STL
Average Temperature
High
14°
Feels 12
Low
11°
Feels 8
Average Precipitation
16 Days
108.4mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, December 30, 2025
Day
14°Feels 11
Wind
36 km/h E
Gust
55 km/h
Humidity
62%
P.O.P
30%
Night
10°Feels 7
Wind
37 km/h E
Gust
56 km/h
Humidity
85%
P.O.P
30%
Historical AveragesDec 30
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity