Monthly Historical AveragesNiagara Falls, ON KOA, ON
Average Temperature
High
25°
Feels 25
Low
14°
Feels 14
Average Precipitation
12 Days
92.9mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, June 22, 2026
Day
21°Feels 23
Wind
17 km/h NE
Gust
38 km/h
Humidity
64%
P.O.P
90%
Rain
~15 mm
Night
13°Feels 12
Wind
15 km/h N
Gust
27 km/h
Humidity
100%
P.O.P
20%
Historical AveragesJun 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity