Monthly Historical AveragesGreencastle, IN
Average Temperature
High
4°
Feels 2
Low
-3°
Feels -7
Average Precipitation
9 Days
43.6mm
8.7cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, December 27, 2025
Day
12°Feels 11
Wind
13 km/h E
Gust
20 km/h
Humidity
63%
P.O.P
30%
Night
9°Feels 7
Wind
18 km/h S
Gust
26 km/h
Humidity
99%
P.O.P
30%
Historical AveragesDec 27
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity