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Canada weather

Weather in Caledon for September 2027

Your guide to Caledon weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Caledon at the beginning of September is 23.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19.3 °C by the end of September.

    • Rain 🌧️

  • With an average of 5 rainy days, Caledon experiences minimal rainfall in September.

    • More

  • Is September a good time to visit Caledon? check out the best time to travel to Caledon page.

  • ✨ Is September a good time to visit Caledon? – Ask the AI Weatherman

Average dry days
25
Dry days
Average rainy days
5
Rainy days
Average snowy days
0
Snow days
Average temperatures
21°/12°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Caledon Weather September

Move between months or click on a day
August
October
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
24°
2
Overcast
23°
3
Cloudy
26°
4
Moderate rain
24°
5
Overcast
25°
6
Thundery outbreaks possible
22°
7
Light rain
18°
8
Overcast
20°
9
Light rain
22°
10
Overcast
22°
11
Partly cloudy
22°
12
Heavy rain
23°
13
Overcast
21°
14
Partly cloudy
21°
15
Sunny
22°
16
Overcast
24°
17
Patchy rain possible
22°
18
Fog
21°
19
Overcast
19°
20
Overcast
20°
21
Fog
20°
22
Moderate rain
20°
23
Light rain
19°
24
Light rain
18°
25
Light rain
21°
26
Mist
19°
27
Mist
19°
28
Patchy light drizzle
18°
29
Mist
21°
30
Mist
20°

Temperatures trend during September in Caledon

See the weather trend as well as the moving average line

September weather in Caledon day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Sunny
Sunny
 24° /14° 0.1 mm 6
2 Sept. Overcast
Overcast
 23° /14° 0.7 mm 4
3 Sept. Cloudy
Cloudy
 26° /14° 0.9 mm 5
4 Sept. Moderate rain
Moderate rain
 24° /14° 10.4 mm 6
5 Sept. Overcast
Overcast
 25° /13° 0 mm 6
6 Sept. Thundery outbreaks possible
Thundery outbreaks possible
 22° /14° 3.7 mm 6
7 Sept. Light rain
Light rain
 18° /11° 4 mm 5
8 Sept. Overcast
Overcast
 20° /10° 0.1 mm 4
9 Sept. Light rain
Light rain
 22° /11° 4.8 mm 4
10 Sept. Overcast
Overcast
 22° /12° 0.2 mm 5
11 Sept. Partly cloudy
Partly cloudy
 22° /12° 0.9 mm 6
12 Sept. Heavy rain
Heavy rain
 23° /12° 7.6 mm 5
13 Sept. Overcast
Overcast
 21° /13° 0.1 mm 5
14 Sept. Partly cloudy
Partly cloudy
 21° /11° 0 mm 6
15 Sept. Sunny
Sunny
 22° /11° 0.1 mm 5
16 Sept. Overcast
Overcast
 24° /13° 0 mm 5
17 Sept. Patchy rain possible
Patchy rain possible
 22° /13° 2 mm 4
18 Sept. Fog
Fog
 21° /11° 0 mm 5
19 Sept. Overcast
Overcast
 19° /9° 0 mm 4
20 Sept. Overcast
Overcast
 20° /9° 0 mm 4
21 Sept. Fog
Fog
 20° /10° 0.9 mm 4
22 Sept. Moderate rain
Moderate rain
 20° /11° 15.1 mm 5
23 Sept. Light rain
Light rain
 19° /12° 6.8 mm 5
24 Sept. Light rain
Light rain
 18° /12° 6.5 mm 5
25 Sept. Light rain
Light rain
 21° /12° 3.3 mm 5
26 Sept. Mist
Mist
 19° /11° 0 mm 4
27 Sept. Mist
Mist
 19° /10° 0 mm 4
28 Sept. Patchy light drizzle
Patchy light drizzle
 18° /12° 0.2 mm 4
29 Sept. Mist
Mist
 21° /12° 0 mm 4.9
30 Sept. Mist
Mist
 20° /12° 0.1 mm 4
Next
Important Notice
Our weather forecast for Caledon in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Caledon forecast closer to your planned date for the most up-to-date weather information.
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Caledon in September - FAQ

What are the expected maximum and minimum temperatures in Caledon during September?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Caledon during September?
Moderate rainfall is anticipated in Caledon during September, with a total of 68.4 mm spread over approximately 5 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Caledon during September?
The average wind speed in Caledon during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Caledon

Explore the daily rainfall trends and prepare for Caledons September weather 💧
Typically, Caledon has 5 rainy days in September with a total of 68.4 mm of rainfall.

UV exposure in Caledon during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Location coordinates Where is Caledon?

Get accurate weather forecasts for Caledon, located at latitude 43.865 and longitude -79.993. Stay updated with localized weather information tailored for Caledon.

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