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Canada weather

Weather in Edmonton for September 2027

Your guide to Edmonton weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Edmonton at the beginning of September is 21.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 16.8 °C by the end of September.

    • Rain 🌧️

  • With an average of 4 rainy days, Edmonton experiences minimal rainfall in September.

    • More

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

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

Average dry days
26
Dry days
Average rainy days
4
Rainy days
Average snowy days
0
Snow days
Average temperatures
20°/8°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
61 %
Avg humidity

Edmonton Weather September

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

Temperatures trend during September in Edmonton

See the weather trend as well as the moving average line

September weather in Edmonton day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Cloudy
Cloudy
 26° /12° 0 mm 5.2
2 Sept. Overcast
Overcast
 26° /13° 0.7 mm 5
3 Sept. Patchy rain possible
Patchy rain possible
 22° /11° 1.4 mm 5
4 Sept. Patchy rain possible
Patchy rain possible
 18° /8° 0.1 mm 4
5 Sept. Sunny
Sunny
 17° /6° 0.9 mm 4
6 Sept. Patchy rain possible
Patchy rain possible
 22° /8° 1.3 mm 4.8
7 Sept. Partly cloudy
Partly cloudy
 24° /10° 0.7 mm 4.7
8 Sept. Sunny
Sunny
 26° /11° 0.1 mm 4.6
9 Sept. Fog
Fog
 23° /10° 0.1 mm 4.5
10 Sept. Sunny
Sunny
 22° /8° 0.4 mm 4.4
11 Sept. Overcast
Overcast
 20° /9° 0.2 mm 4
12 Sept. Light rain
Light rain
 18° /9° 2.5 mm 4
13 Sept. Cloudy
Cloudy
 21° /9° 0 mm 4.2
14 Sept. Sunny
Sunny
 18° /8° 0.1 mm 4
15 Sept. Light rain
Light rain
 18° /6° 4.2 mm 4
16 Sept. Sunny
Sunny
 22° /6° 0 mm 3.9
17 Sept. Partly cloudy
Partly cloudy
 24° /8° 0 mm 3.8
18 Sept. Sunny
Sunny
 21° /9° 0 mm 3.8
19 Sept. Sunny
Sunny
 20° /6° 0 mm 3.7
20 Sept. Patchy rain possible
Patchy rain possible
 19° /8° 1.5 mm 3.6
21 Sept. Overcast
Overcast
 20° /6° 0 mm 3.5
22 Sept. Sunny
Sunny
 20° /6° 0 mm 3.4
23 Sept. Cloudy
Cloudy
 20° /7° 0 mm 3.3
24 Sept. Overcast
Overcast
 19° /9° 0.2 mm 3.3
25 Sept. Cloudy
Cloudy
 22° /9° 0.6 mm 3.2
26 Sept. Overcast
Overcast
 16° /7° 0.4 mm 3.1
27 Sept. Overcast
Overcast
 16° /5° 0.1 mm 3
28 Sept. Overcast
Overcast
 16° /5° 0.1 mm 3
29 Sept. Overcast
Overcast
 16° /7° 0.7 mm 2.9
30 Sept. Cloudy
Cloudy
 14° /6° 0.4 mm 2.8
Next
Important Notice
Our weather forecast for Edmonton 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 Edmonton forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Edmonton in September - FAQ

What are the expected maximum and minimum temperatures in Edmonton during September?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Edmonton during September?
Expect minimal rainfall in Edmonton during September, with a total of 16.4 mm over approximately 4 days. This minimal precipitation is unlikely to significantly impact plans.

What are the typical wind conditions in Edmonton during September?
The average wind speed in Edmonton during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Edmonton

Explore the daily rainfall trends and prepare for Edmontons September weather 💧
Typically, Edmonton has 4 rainy days in September with a total of 16.4 mm of rainfall.

UV exposure in Edmonton during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Get accurate weather forecasts for Edmonton, located at latitude 53.55 and longitude -113.469. Stay updated with localized weather information tailored for Edmonton.

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