Marion County
September
Weather in Marion County for September 2024
Your guide to Marion County weather in September - trends and predictions
Until now, September 2024 in Marion County is slightly cooler than the historical average by -0.9 °F.
Expect cooler weather in the next days in Marion County with the forecast suggesting a temperature of 24.1 °F, lower than the historical average.
In general, the average temperature in Marion County at the beginning of September is 28.6 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 27.4 °F by the end of September.
Marion County sees moderate rainfall in September, averaging 10 rainy days.
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20
Dry days
10
Rainy days
0
Snow days
24°/10°
Temperatures
13 km/h
Avg max wind
68 %
Avg humidity
Marion County in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | ||||||
| 2  27° | 3 27° | 4 28° | 5 30° | 6  30° | 7 28° | 8  29° |
| 9 28° | 10 27° | 11  21° | 12 23° | 13 24° | 14 27° | 15 28° |
| 16 28° | 17 21° | 18 24° | 19 22° | 20 18° | 21 26° | 22 25° |
| 23 24° | 24 30° | 25  20° | 26 22° | 27 26° | 28 28° | 29 34° |
| 30 32° |
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Temperatures trend during September in Marion County
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 | Fog | 30° /14° | 0.2 mm | 7 | |
| Sept. 2 | Thundery outbreaks possible | 27° /13° | 1 mm | 6 | |
| Sept. 3 | Mist | 27° /11° | 0.1 mm | 6 | |
| Sept. 4 | Mist | 28° /10° | 0.4 mm | 7 | |
| Sept. 5 | Mist | 30° /11° | 0 mm | 7 | |
| Sept. 6 | Partly cloudy | 30° /13° | 0 mm | 8 | |
| Sept. 7 | Mist | 28° /12° | 0 mm | 7 | |
| Sept. 8 | Sunny | 29° /11° | 0 mm | 8 | |
| Sept. 9 | Mist | 28° /11° | 0 mm | 7 | |
| Sept. 10 | Partly cloudy | 27° /10° | 0 mm | 7 | |
| Sept. 11 | Overcast | 21° /11° | 8.9 mm | 5 | |
| Sept. 12 | Mist | 23° /10° | 0.2 mm | 6 | |
| Sept. 13 | Mist | 24° /10° | 0 mm | 6 | |
| Sept. 14 | Mist | 27° /10° | 0 mm | 6 | |
| Sept. 15 | Sunny | 28° /10° | 0 mm | 7 | |
| Sept. 16 | Partly cloudy | 28° /10° | 0 mm | 7 | |
| Sept. 17 | Overcast | 21° /10° | 7.3 mm | 5 | |
| Sept. 18 | Overcast | 24° /10° | 0 mm | 5 | |
| Sept. 19 | Partly cloudy | 22° /11° | 0 mm | 5 | |
| Sept. 20 | Mist | 18° /8° | 0 mm | 5 | |
| Sept. 21 | Sunny | 26° /8° | 0 mm | 5 | |
| Sept. 22 | Sunny | 25° /11° | 0 mm | 4 | |
| Sept. 23 | Overcast | 24° /13° | 0 mm | 4 | |
| Sept. 24 | Sunny | 30° /14° | 0 mm | 6 | |
| Sept. 25 | Patchy rain possible | 20° /13° | 0.2 mm | 4 | |
| Sept. 26 | Sunny | 22° /10° | 0 mm | 5 | |
| Sept. 27 | Sunny | 26° /11° | 0 mm | 5 | |
| Sept. 28 | Sunny | 28° /11° | 0 mm | 5 | |
| Sept. 29 | Sunny | 34° /12° | 0 mm | 6 | |
| Sept. 30 | Sunny | 32° /16° | 0 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Marion 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 Marion County forecast closer to your planned date for the most up-to-date weather information.
Marion County in September - FAQ
What are the expected maximum and minimum temperatures in Marion County during September?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Marion County during September?
In September, Marion County can expect light to moderate rainfall, totaling 42 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Marion County during September?
The average wind speed in Marion County during September is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
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Where is Marion County?Get accurate weather forecasts for Marion County, located at latitude 44.943 and longitude -123.035. Stay updated with localized weather information tailored for Marion County.
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