Monthly Historical AveragesChatham Lighthouse, MA
Average Temperature
High
3°
Feels 0
Low
-3°
Feels -8
Average Precipitation
11 Days
78.2mm
12.9cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, February 24, 2026
Day
-1°Feels -7
Wind
45 km/h NW
Gust
68 km/h
Humidity
59%
P.O.P
30%
Night
-6°Feels -14
Wind
32 km/h W
Gust
48 km/h
Humidity
80%
P.O.P
30%
Historical AveragesFeb 24
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity