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Canada weather

Weather in Red Deer for September 2027

Your guide to Red Deer weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Red Deer at the beginning of September is 21.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.1 °C by the end of September.

    • Rain 🌧️

  • Red Deer experiences moderate rainfall in September, with an average of 6 rainy days and a total precipitation of 41.3 mm.

    • More

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

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

Average dry days
24
Dry days
Average rainy days
6
Rainy days
Average snowy days
0
Snow days
Average temperatures
20°/7°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
63 %
Avg humidity

Red Deer Weather September

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

Temperatures trend during September in Red Deer

See the weather trend as well as the moving average line

September weather in Red Deer day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Patchy rain possible
Patchy rain possible
 25° /11° 1.8 mm 5
2 Sept. Partly cloudy
Partly cloudy
 25° /11° 0.6 mm 5
3 Sept. Patchy rain possible
Patchy rain possible
 22° /11° 1.5 mm 5
4 Sept. Overcast
Overcast
 16° /8° 0.1 mm 4
5 Sept. Sunny
Sunny
 19° /6° 0.4 mm 4
6 Sept. Patchy rain possible
Patchy rain possible
 23° /8° 1.1 mm 5
7 Sept. Light rain
Light rain
 24° /9° 3.3 mm 5
8 Sept. Sunny
Sunny
 24° /10° 0 mm 4.9
9 Sept. Sunny
Sunny
 23° /9° 0 mm 4.8
10 Sept. Light rain
Light rain
 19° /8° 3 mm 4
11 Sept. Patchy rain possible
Patchy rain possible
 20° /8° 1.9 mm 4
12 Sept. Patchy rain possible
Patchy rain possible
 18° /8° 1.2 mm 4
13 Sept. Cloudy
Cloudy
 21° /8° 0.6 mm 4.5
14 Sept. Light rain
Light rain
 19° /7° 7 mm 4
15 Sept. Patchy rain possible
Patchy rain possible
 19° /6° 0.3 mm 4
16 Sept. Sunny
Sunny
 23° /5° 0 mm 4.2
17 Sept. Sunny
Sunny
 23° /6° 0 mm 4.1
18 Sept. Sunny
Sunny
 21° /7° 0.4 mm 4
19 Sept. Overcast
Overcast
 20° /6° 0 mm 3.9
20 Sept. Light rain
Light rain
 18° /6° 4.6 mm 3.9
21 Sept. Patchy rain possible
Patchy rain possible
 21° /4° 2 mm 3.8
22 Sept. Patchy rain possible
Patchy rain possible
 19° /5° 1.4 mm 3.7
23 Sept. Partly cloudy
Partly cloudy
 21° /5° 0 mm 3.6
24 Sept. Partly cloudy
Partly cloudy
 20° /6° 0 mm 3.5
25 Sept. Overcast
Overcast
 23° /7° 0.2 mm 3.4
26 Sept. Partly cloudy
Partly cloudy
 16° /6° 0.8 mm 3.4
27 Sept. Thundery outbreaks possible
Thundery outbreaks possible
 17° /2° 0.8 mm 3.3
28 Sept. Light rain
Light rain
 16° /2° 2.9 mm 3
29 Sept. Light rain
Light rain
 15° /6° 4.6 mm 3
30 Sept. Light rain shower
Light rain shower
 14° /4° 0.9 mm 3
Next
Important Notice
Our weather forecast for Red Deer 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 Red Deer forecast closer to your planned date for the most up-to-date weather information.
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Red Deer in September - FAQ

What are the expected maximum and minimum temperatures in Red Deer during September?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Red Deer during September?
In September, Red Deer can expect light to moderate rainfall, totaling 41.3 mm across approximately 6 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Red Deer during September?
The average wind speed in Red Deer during September is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Red Deer

Explore the daily rainfall trends and prepare for Red Deers September weather 💧
Typically, Red Deer has 6 rainy days in September with a total of 41.3 mm of rainfall.

UV exposure in Red Deer during September

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

Get accurate weather forecasts for Red Deer, located at latitude 52.267 and longitude -113.802. Stay updated with localized weather information tailored for Red Deer.

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