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Weather in Aurora for September 2025

Your guide to Aurora weather in September - trends and predictions

    Temperatures

  • Until now, September 2025 in Aurora is cooler than usual, with temperatures averaging 21 °C, this is -2.7 °C below the typical seasonal average.

  • The forecast for the next days in Aurora predicts temperatures to be around 24 °C, close to the historical average.

  • In general, the average temperature in Aurora at the beginning of September is 24.3 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 21.9 °C by the end of September.

  • Rain 🌧️

  • Aurora experiences moderate rainfall in September, with an average of 8 rainy days and a total precipitation of 51.3 mm.

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Average dry days
22
Dry days
Average rainy days
8
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/12°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Aurora Weather September

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Temperatures trend during September in Aurora

See the weather trend as well as the moving average line

September weather in Aurora day by day

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Date Weather Temperatures Rain UV More
1 Sept. Mist
Mist
24° /10° 0 mm 5
2 Sept. Mist
Mist
22° /11° 0.2 mm 5
3 Sept. Partly cloudy
Partly cloudy
27° /12° 0.5 mm 6
4 Sept. Partly cloudy
Partly cloudy
26° /14° 14.5 mm 6
5 Sept. Partly cloudy
Partly cloudy
27° /13° 0 mm 7
6 Sept. Thundery outbreaks possible
Thundery outbreaks possible
25° /15° 4.7 mm 5
7 Sept. Light rain shower
Light rain shower
19° /11° 4 mm 4
8 Sept. Overcast
Overcast
20° /7° 0.1 mm 5
9 Sept. Mist
Mist
23° /8° 1.6 mm 5
10 Sept. Mist
Mist
23° /10° 0 mm 5
11 Sept. Patchy rain possible
Patchy rain possible
24° /12° 0.3 mm 6
12 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
24° /13° 5.7 mm 6
13 Sept. Cloudy
Cloudy
22° /12° 0 mm 5
14 Sept. Cloudy
Cloudy
26° /11° 0 mm 1.2
15 Sept. Cloudy
Cloudy
25° /13° 0 mm 1.3
16 Sept. Partly cloudy
Partly cloudy
25° /10° 0 mm 1.3
17 Sept. Sunny
Sunny
28° /13° 0 mm 1.3
18 Sept. Sunny
Sunny
29° /15° 0 mm 0
19 Sept. Partly cloudy
Partly cloudy
23° /14° 0 mm 5
20 Sept. Partly cloudy
Partly cloudy
21° /11° 0 mm 5
21 Sept. Patchy rain possible
Patchy rain possible
28° /14° 2.8 mm 4
22 Sept. Patchy rain possible
Patchy rain possible
18° /9° 0.8 mm 3
23 Sept. Sunny
Sunny
20° /8° 0 mm 4
24 Sept. Sunny
Sunny
20° /10° 0 mm 4
25 Sept. Sunny
Sunny
25° /11° 0 mm 5
26 Sept. Sunny
Sunny
22° /8° 0 mm 5
27 Sept. Sunny
Sunny
26° /13° 0 mm 5
28 Sept. Overcast
Overcast
19° /11° 0 mm 4
29 Sept. Overcast
Overcast
20° /14° 0 mm 5
30 Sept. Mist
Mist
21° /12° 0 mm 5
Next
Important Notice
Our weather forecast for Aurora 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 Aurora forecast closer to your planned date for the most up-to-date weather information.

Aurora in September - FAQ

What are the expected maximum and minimum temperatures in Aurora during September?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Aurora during September?
Moderate rainfall is anticipated in Aurora during September, with a total of 51.3 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Aurora during September?
The average wind speed in Aurora during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Aurora

Explore the daily rainfall trends and prepare for Auroras September weather 💧

UV exposure in Aurora during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

Quick links

More Aurora weather pages
Location coordinates Where is Aurora?

Get accurate weather forecasts for Aurora, located at latitude 44 and longitude -79.466. Stay updated with localized weather information tailored for Aurora.

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