Oneida County (Rhinelander)
September
Weather in Oneida County, Wisconsin for September 2027
Your guide to Oneida County weather in September - trends and predictions
In general, the average temperature in Oneida County at the beginning of September is 22.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 21 °C by the end of September.
Oneida County experiences moderate rainfall in September, with an average of 10 rainy days and a total precipitation of 370.9 mm.
Is September a good time to visit Oneida County? check out the best time to travel to Oneida County page.
✨ Is September a good time to visit Oneida County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
20
Dry days
10
Rainy days
0
Snow days
21°/12°
Temperatures
14 km/h
Avg max wind
74 %
Avg humidity
Oneida County Weather September
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Temperatures trend during September in Oneida County
See the weather trend as well as the moving average line
September weather in Oneida County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Thundery outbreaks possible | 28° /16° | 0 mm | 5 | |
| Sept. 2 |  Heavy rain | 25° /13° | 132.3 mm | 4 | |
| Sept. 3 | Heavy rain | 21° /10° | 50.5 mm | 5 | |
| Sept. 4 |  Patchy rain possible | 21° /9° | 2.1 mm | 2 | |
| Sept. 5 |  Moderate rain | 20° /12° | 17.4 mm | 4 | |
| Sept. 6 |  Overcast | 22° /11° | 0 mm | 5 | |
| Sept. 7 | Overcast | 21° /10° | 0 mm | 4 | |
| Sept. 8 | Heavy rain | 19° /11° | 129.6 mm | 3 | |
| Sept. 9 |  Light rain | 23° /13° | 8.1 mm | 6 | |
| Sept. 10 | Patchy rain possible | 23° /12° | 2.4 mm | 6 | |
| Sept. 11 |  Cloudy | 25° /12° | 0.1 mm | 5 | |
| Sept. 12 |  Sunny | 23° /13° | 0.4 mm | 4 | |
| Sept. 13 | Patchy rain possible | 23° /13° | 2.3 mm | 6 | |
| Sept. 14 | Light rain | 23° /12° | 4.7 mm | 5.9 | |
| Sept. 15 | Overcast | 24° /14° | 0.7 mm | 4 | |
| Sept. 16 | Overcast | 25° /13° | 0 mm | 5 | |
| Sept. 17 | Patchy rain possible | 24° /15° | 2.3 mm | 5 | |
| Sept. 18 | Light rain | 20° /13° | 7 mm | 4 | |
| Sept. 19 | Overcast | 17° /12° | 0.7 mm | 3 | |
| Sept. 20 | Patchy rain possible | 18° /12° | 0.8 mm | 3 | |
| Sept. 21 | Light rain | 19° /10° | 3.4 mm | 4 | |
| Sept. 22 | Light rain | 18° /10° | 4 mm | 5 | |
| Sept. 23 | Overcast | 18° /9° | 0 mm | 4 | |
| Sept. 24 | Overcast | 19° /10° | 0 mm | 3 | |
| Sept. 25 | Sunny | 21° /10° | 0 mm | 4.8 | |
| Sept. 26 | Overcast | 19° /11° | 0 mm | 4 | |
| Sept. 27 | Overcast | 21° /11° | 0 mm | 4 | |
| Sept. 28 | Overcast | 24° /10° | 0 mm | 4.6 | |
| Sept. 29 | Patchy rain possible | 22° /11° | 1.4 mm | 4 | |
| Sept. 30 | Sunny | 21° /12° | 0.9 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Oneida 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 Oneida County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Oneida County in September - FAQ
What are the expected maximum and minimum temperatures in Oneida County during September?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Oneida County during September?
Significant rainfall exceeding 370.9 mm is expected in Oneida County during September, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Oneida County during September?
The average wind speed in Oneida County during September is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Oneida County
Explore the daily rainfall trends and prepare for Oneida Countys September weather 💧
Typically, Oneida County has 10 rainy days in September with a total of 370.9 mm of rainfall.
UV exposure in Oneida County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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