Waterloo Weather Conditions
Current Temperature Level
25 °C

39 AQI
Air quality index is: Good
Last Updated: 2025-09-16 13:45 (Local Time)
Waterloo
Waterloo Weather Parameters
14 km/h
5 m/s
89° E
0 %
9.7 km
0 mm
1024 mb
UV Index6
Suggestions for
TodayWaterloo16 Sep.
Waterloo 10-Days Weather Forecast
Sunny
Clear Sky with temperature at 18 °C and humidity will be at 70% with 15.1 km/h winds.26°C / 11°C
Sunrise
07:03 AM12hrs 27min
Sunset
07:30 PMTemp25 °C
ConditionSunny
Humidity46 %
Feels25.6 °C
Cover0 %
Visibility10 km
Wind Speed & Dir.14 kmph / E
UV5.3
Waterloo 30-Days (September 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Mon.
26°10 °C
2Tue.
27°12 °C
3Wed.
29°9 °C
4Thu.
17°12 °C
5Fri.
24°9 °C
6Sat.
21°8 °C
7Sun.
19°8 °C
8Mon.
19°4 °C
9Tue.
23°7 °C
10Wed.
27°10 °C
11Thu.
26°10 °C
12Fri.
26°10 °C
13Sat.
25°12 °C
14Sun.
28°12 °C
15Mon.
27°11 °C
16Today
25°11 °C
17Wed.
25°13 °C
18Thu.
27°13 °C
19Fri.
25°11 °C
20Sat.
21°9 °C
21Sun.
29°12 °C
22Mon.
30°17 °C
23Tue.
24°18 °C
24Wed.
28°16 °C
25Thu.
24°10 °C
26Fri.
21°8 °C
27Sat.
22°6 °C
28Sun.
28°9 °C
29Mon.
31°13 °C
30Tue.
17°9 °C
SeptemberWeather Overview
No. of days:
Sunny
10
Cloudy
12
Rainy
5
Snowy
0
The monthly weather averages in Waterloo consist of 10 sunny days, 12 cloudy days, 5 rainy days, and 0 snowy days.
Waterloo's Locations Weather Conditions
Canada's Hottest Cities - September 2025
1.

Windsor, Canada
Sunny
42%
5.9
10.8 kmph / NE
2.

Pickle Lake, Canada
Overcast
57%
3
25.9 kmph / SW
3.

Queens, Canada
Sunny
37%
4.8
5.8 kmph / NNE
4.

Belleville, Canada
Sunny
41%
5.6
7.6 kmph / ENE
5.

Brampton, Canada
Sunny
41%
5.4
10.4 kmph / E
6.

St Thomas, Canada
Sunny
51%
5.9
15.5 kmph / ESE
7.

London, Canada
Sunny
51%
5.9
11.9 kmph / E
8.

Central Elgin, Canada
Sunny
51%
5.9
15.5 kmph / ESE
9.

Kitchener, Canada
Light rain
47%
5.5
14 kmph / E
10.

Moonbeam, Canada
Sunny
56%
4.8
14 kmph / SSW
Last Updated: 16 Sept 2025, 05:53 PM
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