Otsego County (Gaylord)
September
Weather in Otsego County, Michigan for September 2026
Your guide to Otsego County weather in September - trends and predictions
In general, the average temperature in Otsego County at the beginning of September is 16.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 19.4 °F by the end of September.
Otsego County experiences moderate rainfall in September, with an average of 6 rainy days and a total precipitation of 93.7 mm.
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Temperatures
Rain 🌧️
More
24
Dry days
6
Rainy days
0
Snow days
19°/12°
Temperatures
16 km/h
Avg max wind
78 %
Avg humidity
Otsego County Weather September
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Temperatures trend during September in Otsego County
See the weather trend as well as the moving average line
September weather in Otsego County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Overcast | 24° /13° | 0 mm | 7 | |
| Sept. 2 |  Thundery outbreaks possible | 23° /13° | 0 mm | 7 | |
| Sept. 3 |  Moderate or heavy rain shower | 19° /12° | 40.6 mm | 6 | |
| Sept. 4 | Overcast | 12° /7° | 0 mm | 3 | |
| Sept. 5 | Moderate or heavy rain shower | 12° /9° | 9.6 mm | 1 | |
| Sept. 6 | Overcast | 11° /8° | 0 mm | 1 | |
| Sept. 7 |  Mist | 12° /8° | 0 mm | 2 | |
| Sept. 8 | Overcast | 17° /8° | 0 mm | 5 | |
| Sept. 9 | Overcast | 21° /12° | 0 mm | 5 | |
| Sept. 10 | Overcast | 19° /12° | 0 mm | 3 | |
| Sept. 11 |  Partly cloudy | 23° /12° | 0 mm | 6 | |
| Sept. 12 | Mist | 19° /12° | 0 mm | 4 | |
| Sept. 13 | Moderate rain at times | 24° /16° | 3.6 mm | 3 | |
| Sept. 14 | Fog | 24° /15° | 0 mm | 6 | |
| Sept. 15 |  Cloudy | 23° /14° | 0 mm | 6 | |
| Sept. 16 | Mist | 25° /14° | 0 mm | 5 | |
| Sept. 17 |  Sunny | 26° /14° | 0 mm | 5 | |
| Sept. 18 | Mist | 20° /16° | 0 mm | 2 | |
| Sept. 19 | Overcast | 16° /11° | 0 mm | 2 | |
| Sept. 20 | Thundery outbreaks possible | 19° /10° | 0 mm | 4 | |
| Sept. 21 |  Moderate rain | 17° /12° | 19.4 mm | 1 | |
| Sept. 22 |  Light rain shower | 19° /15° | 2.8 mm | 1 | |
| Sept. 23 | Moderate or heavy rain shower | 20° /16° | 17.7 mm | 1 | |
| Sept. 24 | Fog | 15° /13° | 0 mm | 1 | |
| Sept. 25 | Fog | 18° /12° | 0 mm | 3 | |
| Sept. 26 | Fog | 19° /11° | 0 mm | 1 | |
| Sept. 27 | Mist | 20° /13° | 0 mm | 3 | |
| Sept. 28 | Fog | 21° /8° | 0 mm | 4 | |
| Sept. 29 | Sunny | 24° /11° | 0 mm | 4 | |
| Sept. 30 | Partly cloudy | 19° /11° | 0 mm | 4 | |
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Important Notice
Our weather forecast for Otsego 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 Otsego County forecast closer to your planned date for the most up-to-date weather information.
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Otsego County in September - FAQ
What are the expected maximum and minimum temperatures in Otsego County during September?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Otsego County during September?
Moderate rainfall is anticipated in Otsego County during September, with a total of 93.7 mm spread over approximately 6 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Otsego County during September?
The average wind speed in Otsego County during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Otsego County
Explore the daily rainfall trends and prepare for Otsego Countys September weather 💧
Typically, Otsego County has 6 rainy days in September with a total of 93.7 mm of rainfall.
UV exposure in Otsego County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Otsego County?Get accurate weather forecasts for Otsego County, located at latitude 45.028 and longitude -84.675. Stay updated with localized weather information tailored for Otsego County.
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