Monthly Historical AveragesChatham, AK
Average Temperature
High
5°
Feels 3
Low
-1°
Feels -3
Average Precipitation
19 Days
180.2mm
10.5cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 5, 2026
Day
1°Feels -3
Wind
15 km/h E
Gust
23 km/h
Humidity
86%
P.O.P
90%
Snow
2-4 cm
Night
-2°Feels -5
Wind
14 km/h E
Gust
21 km/h
Humidity
100%
P.O.P
90%
Snow
~5 cm
Historical AveragesApr 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity