Calhoun County (Battle Creek)
September
Weather in Calhoun County, Michigan for September 2027
Your guide to Calhoun County weather in September - trends and predictions
In general, the average temperature in Calhoun County at the beginning of September is 24.8 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 22.1 °C by the end of September.
Calhoun County experiences moderate rainfall in September, with an average of 6 rainy days and a total precipitation of 159.9 mm.
Is September a good time to visit Calhoun County? check out the best time to travel to Calhoun County page.
✨ Is September a good time to visit Calhoun County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
24
Dry days
6
Rainy days
0
Snow days
24°/13°
Temperatures
17 km/h
Avg max wind
70 %
Avg humidity
Calhoun County Weather September
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Temperatures trend during September in Calhoun County
See the weather trend as well as the moving average line
September weather in Calhoun County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Sunny | 28° /15° | 0 mm | 6 | |
| Sept. 2 | Sunny | 27° /14° | 0 mm | 6 | |
| Sept. 3 |  Light rain | 28° /15° | 6.1 mm | 6 | |
| Sept. 4 |  Heavy rain | 25° /12° | 48.9 mm | 5 | |
| Sept. 5 |  Overcast | 24° /13° | 0.2 mm | 5 | |
| Sept. 6 | Light rain | 21° /10° | 2.6 mm | 5 | |
| Sept. 7 |  Partly cloudy | 22° /9° | 0 mm | 5 | |
| Sept. 8 | Sunny | 23° /6° | 0 mm | 4 | |
| Sept. 9 |  Moderate rain | 24° /12° | 11.2 mm | 4 | |
| Sept. 10 | Overcast | 26° /13° | 0.1 mm | 5 | |
| Sept. 11 | Sunny | 28° /12° | 0 mm | 6.9 | |
| Sept. 12 | Sunny | 29° /14° | 0.1 mm | 6.8 | |
| Sept. 13 | Light rain | 26° /14° | 7.8 mm | 6 | |
| Sept. 14 | Sunny | 27° /13° | 0 mm | 6.6 | |
| Sept. 15 | Light rain | 28° /14° | 5.9 mm | 5 | |
| Sept. 16 | Sunny | 26° /15° | 0.6 mm | 5 | |
| Sept. 17 | Light rain | 25° /15° | 2.6 mm | 5 | |
| Sept. 18 | Overcast | 26° /14° | 0 mm | 6 | |
| Sept. 19 | Light rain | 25° /14° | 8.8 mm | 4 | |
| Sept. 20 | Moderate rain | 24° /14° | 10.4 mm | 4 | |
| Sept. 21 | Moderate rain | 22° /13° | 22.5 mm | 4 | |
| Sept. 22 |  Moderate or heavy rain shower | 21° /13° | 9.6 mm | 4 | |
| Sept. 23 | Overcast | 22° /13° | 0 mm | 4 | |
| Sept. 24 | Moderate or heavy rain shower | 20° /13° | 8.5 mm | 5 | |
| Sept. 25 | Moderate rain | 21° /13° | 10.8 mm | 4 | |
| Sept. 26 | Overcast | 22° /10° | 0 mm | 5 | |
| Sept. 27 | Partly cloudy | 23° /11° | 0 mm | 5 | |
| Sept. 28 |  Patchy rain possible | 23° /13° | 2.1 mm | 5 | |
| Sept. 29 | Overcast | 24° /12° | 0 mm | 5 | |
| Sept. 30 | Patchy rain possible | 21° /13° | 1 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Calhoun County 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 Calhoun County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Calhoun County in September - FAQ
What are the expected maximum and minimum temperatures in Calhoun County during September?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Calhoun County during September?
Significant rainfall exceeding 159.9 mm is expected in Calhoun County during September, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Calhoun County during September?
The average wind speed in Calhoun County during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Calhoun County
Explore the daily rainfall trends and prepare for Calhoun Countys September weather 💧
Typically, Calhoun County has 6 rainy days in September with a total of 159.9 mm of rainfall.
UV exposure in Calhoun County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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