St Catharines Weather Conditions
Current Temperature Level
25 °C
54 AQI
Air quality index is: Moderate
Last Updated: 2025-06-04 09:15 (Local Time)
MapSt Catharines
St Catharines Weather Parameters
20 km/h
9 m/s
208° SSW
50 %
24 km
0 mm
1016 mb
UV Index1
Suggestions for
TodaySt Catharines4 Jun
Umbrella• Not required
Clothing• Breathable
Driving• Enjoy Driving
Sunscreen• ApplyTrending in Canada
How Outdoor Air Pollution Contributes to Rising Diabetes Mortality: A Global Analysis
Wildfire Alert in Northeastern Minnesota: From Crisis to Control Journey.
Big News: AQI App is Now on Apple Watch!
The Mask Returns: COVID Cases Spike in Singapore, Hong Kong, and India
Two Worlds, One Breath: World Asthma Day 2025 and the Link Between Air Pollution and Asthma
St Catharines 10-Days Weather Forecast
St Catharines 30-Days (June 2025) Weather Forecast
1Sun.
16°7 °C
2Mon.
23°5 °C
3Tue.
29°10 °C
4Today
31°18 °C
5Thu.
24°17 °C
6Fri.
22°15 °C
7Sat.
20°13 °C
8Sun.
17°12 °C
9Mon.
21°12 °C
10Tue.
18°12 °C
11Wed.
21°11 °C
12Thu.
24°13 °C
13Fri.
26°16 °C
14Sat.
25°19 °C
15Sun.
20°15 °C
16Mon.
22°14 °C
17Tue.
23°15 °C
18Wed.
23°16 °C
19Thu.
23°16 °C
20Fri.
23°16 °C
21Sat.
23°16 °C
22Sun.
23°16 °C
23Mon.
23°17 °C
24Tue.
24°17 °C
25Wed.
24°17 °C
26Thu.
24°17 °C
27Fri.
23°17 °C
28Sat.
23°17 °C
29Sun.
24°17 °C
30Mon.
24°17 °C
JuneWeather Overview
No. of days:
Sunny
7
Cloudy
3
Rainy
20
Snowy
0
The monthly weather averages in St Catharines consist of 7 sunny days, 3 cloudy days, 20 rainy days, and snowy days.
St Catharines's Locations Weather Conditions
Partly cloudy
21.2 kmph / SW
Canada's Hottest Cities - June 2025
1.
Burlington, Canada
Sunny
48%
3.7
23 kmph / SW
2.
Milton, Canada
Sunny
48%
3.7
23.8 kmph / SW
3.
Sarnia, Canada
Sunny
61%
3.3
24.1 kmph / SSW
4.
Brampton, Canada
Partly cloudy
51%
3.7
23.8 kmph / SW
5.
St. Catharines, Canada
Partly cloudy
54%
2.6
21.2 kmph / SW
6.
Godmanchester, Canada
Sunny
42%
4.1
15.8 kmph / SW
7.
Miramichi, Canada
Sunny
51%
4
17.3 kmph / SW
8.
St Catharines, Canada
Partly cloudy
51%
2.6
21.2 kmph / SW
9.
Guelph, Canada
Sunny
61%
3.6
25.6 kmph / SW
10.
Kitchener, Canada
Sunny
61%
3.6
26.3 kmph / SW
Last Updated: 04 Jun 2025, 02:51 PM
Prana sense
Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.
Weather Station
Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.
Recent Blogs On Weather
Wildfire Alert in Northeastern Minnesota: From Crisis to Control Journey.
Northeastern Minnesota has been grappling with a series of significant wildfires. It includes the Camp House Fire, Jenkins Creek Fire, and Munger Shaw Fire, which…
Delhi Rain May 2025 Breaks Records — Why It Happened and What’s Next
In the midst of scorching heat, Delhi faced unprecedented rainfall in May 2025. This condition has made it the wettest May on record since 1901…
