Phelps County (Rolla)
September
Weather in Phelps County, Missouri for September 2027
Your guide to Phelps County weather in September - trends and predictions
Phelps County experiences moderate rainfall in September, with an average of 10 rainy days and a total precipitation of 258.5 mm.
Is September a good time to visit Phelps County? check out the best time to travel to Phelps County page.
✨ Is September a good time to visit Phelps County? – Ask the AI Weatherman
Rain 🌧️
More
20
Dry days
10
Rainy days
0
Snow days
29°/18°
Temperatures
15 km/h
Avg max wind
65 %
Avg humidity
Phelps County Weather September
Move between months or click on a day
Temperatures trend during September in Phelps County
See the weather trend as well as the moving average line
September weather in Phelps County day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Overcast | 31° /20° | 0 mm | 7 | |
| Sept. 2 | Overcast | 31° /21° | 0 mm | 7 | |
| Sept. 3 |  Fog | 30° /19° | 0 mm | 7 | |
| Sept. 4 |  Light rain | 32° /21° | 4.9 mm | 8.5 | |
| Sept. 5 |  Moderate rain | 30° /19° | 13.6 mm | 7 | |
| Sept. 6 | Light rain | 30° /18° | 4.8 mm | 8 | |
| Sept. 7 |  Partly cloudy | 29° /15° | 0 mm | 8.3 | |
| Sept. 8 |  Cloudy | 31° /14° | 0 mm | 8.2 | |
| Sept. 9 |  Patchy rain possible | 29° /18° | 2 mm | 7 | |
| Sept. 10 |  Heavy rain | 26° /18° | 51.3 mm | 4 | |
| Sept. 11 |  Sunny | 30° /19° | 0.6 mm | 5 | |
| Sept. 12 | Sunny | 34° /20° | 0.1 mm | 7.8 | |
| Sept. 13 | Overcast | 32° /21° | 0 mm | 6 | |
| Sept. 14 |  Thundery outbreaks possible | 33° /20° | 0.7 mm | 7.6 | |
| Sept. 15 | Thundery outbreaks possible | 34° /24° | 0.9 mm | 7 | |
| Sept. 16 | Sunny | 33° /21° | 0.6 mm | 6 | |
| Sept. 17 | Sunny | 33° /21° | 0.3 mm | 7 | |
| Sept. 18 | Thundery outbreaks possible | 33° /21° | 0.2 mm | 7 | |
| Sept. 19 | Thundery outbreaks possible | 32° /22° | 0.7 mm | 6 | |
| Sept. 20 |  Heavy rain at times | 30° /19° | 8.1 mm | 4 | |
| Sept. 21 | Heavy rain | 24° /19° | 61.9 mm | 2 | |
| Sept. 22 |  Patchy light rain with thunder | 24° /18° | 7.2 mm | 3 | |
| Sept. 23 | Moderate rain | 22° /14° | 5.2 mm | 5 | |
| Sept. 24 | Heavy rain | 22° /15° | 91.9 mm | 4 | |
| Sept. 25 | Light rain | 24° /14° | 3.5 mm | 4 | |
| Sept. 26 | Overcast | 25° /16° | 0 mm | 4 | |
| Sept. 27 | Overcast | 25° /16° | 0.1 mm | 5 | |
| Sept. 28 | Sunny | 27° /16° | 0.1 mm | 6 | |
| Sept. 29 | Sunny | 29° /16° | 0 mm | 5 | |
| Sept. 30 | Overcast | 30° /19° | 0.1 mm | 3 | |
| Next | |||||
Important Notice
Our weather forecast for Phelps 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 Phelps County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Phelps County in September - FAQ
What are the expected maximum and minimum temperatures in Phelps County during September?
During September, expect a variety of temperatures with highs around 29° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Phelps County during September?
Significant rainfall exceeding 258.5 mm is expected in Phelps 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 Phelps County during September?
The average wind speed in Phelps County during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Phelps County
Explore the daily rainfall trends and prepare for Phelps Countys September weather 💧
Typically, Phelps County has 10 rainy days in September with a total of 258.5 mm of rainfall.
UV exposure in Phelps County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Top locations in Phelps County
Select a location for an accurate weather forecast
More Locations Quick links
More Phelps County weather pages
You are here
Found a mistake?
We appreciate your attention to details. Tell us here.