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St. Catherine of Siena, ON
It's official: Historic El Niño is here
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June
Average Temperature
High
25°
Feels 26
Low
13°
Feels 13
Average Precipitation
10 Days
Rain amount
73.8mm
Snow amount
0cm
Daily Historical Averages
June 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
27°
14
19°
15
20°
16
22°
17
22°
18
20°
19
21°
20
22°
21
22°
22
22°
23
22°
24
23°
25
23°
26
23°
27
22°
28
29
30
Forecast
Saturday, June 13, 2026
Day
27°
Feels 31
Wind
31 km/h W
Gust
47 km/h
Humidity
42%
P.O.P
10%
Night
18°
Feels 18
Wind
31 km/h SW
Gust
47 km/h
Humidity
88%
P.O.P
40%
Rain
<1 mm
Historical Averages
Jun 13
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.