Aurora
September
Weather in Aurora for September 2025
Your guide to Aurora weather in September - trends and predictions
In general, the average temperature in Aurora at the beginning of September is 30.4 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 28.1 °F by the end of September.
Aurora experiences moderate rainfall in September, with an average of 8 rainy days and a total precipitation of 40.9 mm.
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Temperatures
Rain 🌧️
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22
Dry days
8
Rainy days
0
Snow days
27°/13°
Temperatures
24 km/h
Avg max wind
37 %
Avg humidity
Aurora in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  33° | 2  33° | 3 33° | 4  31° | 5 24° | 6  29° | 7 30° |
| 8 31° | 9 31° | 10  26° | 11 25° | 12  28° | 13 26° | 14 27° |
| 15 26° | 16 26° | 17 27° | 18  27° | 19 25° | 20 28° | 21 22° |
| 22 18° | 23 25° | 24 24° | 25 28° | 26 30° | 27 29° | 28 30° |
| 29 29° | 30 27° |
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Temperatures trend during September in Aurora
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 | Cloudy | 33° /16° | 0.1 mm | 8 | |
| Sept. 2 | Overcast | 33° /17° | 0 mm | 7 | |
| Sept. 3 | Cloudy | 33° /18° | 1.1 mm | 8 | |
| Sept. 4 | Partly cloudy | 31° /16° | 3.3 mm | 8 | |
| Sept. 5 | Partly cloudy | 24° /12° | 3.2 mm | 6 | |
| Sept. 6 | Sunny | 29° /13° | 0 mm | 8 | |
| Sept. 7 | Sunny | 30° /14° | 0 mm | 8 | |
| Sept. 8 | Sunny | 31° /14° | 0 mm | 8 | |
| Sept. 9 | Partly cloudy | 31° /16° | 0 mm | 8 | |
| Sept. 10 | Thundery outbreaks possible | 26° /15° | 1.4 mm | 7 | |
| Sept. 11 | Thundery outbreaks possible | 25° /14° | 2.6 mm | 6 | |
| Sept. 12 | Mist | 28° /12° | 0 mm | 7 | |
| Sept. 13 | Thundery outbreaks possible | 26° /12° | 0 mm | 6 | |
| Sept. 14 | Overcast | 27° /12° | 0 mm | 6 | |
| Sept. 15 | Cloudy | 26° /13° | 0.1 mm | 6 | |
| Sept. 16 | Mist | 26° /11° | 0 mm | 6 | |
| Sept. 17 | Partly cloudy | 27° /11° | 3.6 mm | 7 | |
| Sept. 18 | Patchy rain possible | 27° /11° | 0.1 mm | 7 | |
| Sept. 19 | Overcast | 25° /11° | 0 mm | 6 | |
| Sept. 20 | Patchy rain possible | 28° /11° | 0.1 mm | 6 | |
| Sept. 21 | Sunny | 22° /9° | 3.8 mm | 6 | |
| Sept. 22 | Partly cloudy | 18° /8° | 21.4 mm | 5 | |
| Sept. 23 | Overcast | 25° /7° | 0 mm | 6 | |
| Sept. 24 | Sunny | 24° /10° | 0 mm | 7 | |
| Sept. 25 | Sunny | 28° /9° | 0 mm | 7 | |
| Sept. 26 | Sunny | 30° /12° | 0 mm | 8 | |
| Sept. 27 | Sunny | 29° /15° | 0 mm | 7 | |
| Sept. 28 | Sunny | 30° /12° | 0 mm | 8 | |
| Sept. 29 | Sunny | 29° /13° | 0 mm | 8 | |
| Sept. 30 | Partly cloudy | 27° /11° | 0.1 mm | 7 | |
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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 27° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Aurora during September?
In September, Aurora can expect light to moderate rainfall, totaling 40.9 mm across approximately 8 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Aurora during September?
The average wind speed in Aurora during September is 24 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 ☀️
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