Monthly Historical AveragesWaterdown, ON
Average Temperature
High
26°
Feels 27
Low
16°
Feels 16
Average Precipitation
11 Days
87.4mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, August 4, 2026
Day
28°Feels 31
Wind
10 km/h SW
Gust
22 km/h
Humidity
43%
P.O.P
0%
Night
15°Feels 15
Wind
10 km/h W
Gust
17 km/h
Humidity
82%
P.O.P
10%
Historical AveragesAug 4
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity