Monthly Historical AveragesWinchester, MA
Average Temperature
High
24°
Feels 25
Low
14°
Feels 14
Average Precipitation
11 Days
95mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, June 9, 2026
Day
30°Feels 30
Wind
20 km/h W
Gust
27 km/h
Humidity
33%
P.O.P
10%
Night
17°Feels 17
Wind
17 km/h SW
Gust
26 km/h
Humidity
64%
P.O.P
20%
Historical AveragesJun 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity