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Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Mississauga, ON
Mother's Day weekend forecast
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Content continues below
May
Average Temperature
High
19°
Feels 19
Low
9°
Feels 8
Average Precipitation
13 Days
Rain amount
92.9mm
Snow amount
0cm
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
14°
9
18°
10
14°
11
11°
12
12°
13
11°
14
13°
15
17°
16
18°
17
19°
18
20°
19
19°
20
18°
21
18°
22
19°
23
24
25
26
27
28
29
30
31
Forecast
Friday, May 8, 2026
Day
14°
Feels 13
Wind
20 km/h SW
Gust
30 km/h
Humidity
36%
P.O.P
30%
Night
3°
Feels 1
Wind
16 km/h SW
Gust
24 km/h
Humidity
100%
P.O.P
20%
Historical Averages
May 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.