Monthly Historical AveragesDelaware, ON
Average Temperature
High
6°
Feels 3
Low
-4°
Feels -9
Average Precipitation
7 Days
23.6mm
7.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, March 18, 2026
Day
-1°Feels -7
Wind
28 km/h S
Gust
42 km/h
Humidity
47%
P.O.P
30%
Night
-2°Feels -8
Wind
25 km/h S
Gust
38 km/h
Humidity
93%
P.O.P
40%
Snow
<1 cm
Historical AveragesMar 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity