Monthly Historical AveragesOlney, MD
Average Temperature
High
18°
Feels 18
Low
7°
Feels 5
Average Precipitation
9 Days
58.1mm
0.3cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, April 3, 2026
Day
27°Feels 27
Wind
22 km/h SW
Gust
32 km/h
Humidity
45%
P.O.P
30%
Night
17°Feels 17
Wind
16 km/h SW
Gust
25 km/h
Humidity
86%
P.O.P
30%
Historical AveragesApr 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity