Grand Prairie (TX)
September
Weather in Grand Prairie, Texas for September 2027
Your guide to Grand Prairie weather in September - trends and predictions
In general, the average temperature in Grand Prairie at the beginning of September is 35.4 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 33.1 °C by the end of September.
With an average of 5 rainy days, Grand Prairie experiences minimal rainfall in September.
Is September a good time to visit Grand Prairie? check out the best time to travel to Grand Prairie page.
✨ Is September a good time to visit Grand Prairie? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
25
Dry days
5
Rainy days
0
Snow days
35°/24°
Temperatures
18 km/h
Avg max wind
49 %
Avg humidity
Grand Prairie Weather September
Move between months or click on a day
Temperatures trend during September in Grand Prairie
See the weather trend as well as the moving average line
September weather in Grand Prairie day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Partly cloudy | 35° /25° | 0.4 mm | 9 | |
| Sept. 2 |  Light rain | 36° /25° | 2.6 mm | 8 | |
| Sept. 3 |  Thundery outbreaks possible | 34° /24° | 2 mm | 8 | |
| Sept. 4 |  Sunny | 35° /24° | 0.8 mm | 9 | |
| Sept. 5 | Partly cloudy | 36° /25° | 0.3 mm | 9 | |
| Sept. 6 | Partly cloudy | 36° /24° | 0 mm | 9 | |
| Sept. 7 | Sunny | 36° /25° | 0 mm | 9 | |
| Sept. 8 | Sunny | 37° /25° | 0 mm | 9 | |
| Sept. 9 | Sunny | 36° /23° | 0 mm | 9 | |
| Sept. 10 | Sunny | 36° /23° | 0.2 mm | 9 | |
| Sept. 11 |  Light rain shower | 34° /24° | 1.4 mm | 8 | |
| Sept. 12 |  Moderate rain | 35° /23° | 14.6 mm | 8 | |
| Sept. 13 |  Overcast | 35° /25° | 0 mm | 8.9 | |
| Sept. 14 | Overcast | 35° /25° | 0.1 mm | 8 | |
| Sept. 15 | Sunny | 34° /25° | 0 mm | 8 | |
| Sept. 16 |  Cloudy | 35° /25° | 0.1 mm | 8 | |
| Sept. 17 | Sunny | 36° /25° | 0.1 mm | 8 | |
| Sept. 18 | Partly cloudy | 36° /26° | 0 mm | 8.4 | |
| Sept. 19 | Overcast | 37° /25° | 0.3 mm | 8 | |
| Sept. 20 | Patchy rain possible | 37° /24° | 1.5 mm | 7 | |
| Sept. 21 | Thundery outbreaks possible | 35° /25° | 0 mm | 8 | |
| Sept. 22 | Thundery outbreaks possible | 36° /24° | 0.3 mm | 8.1 | |
| Sept. 23 | Moderate rain | 35° /25° | 15.1 mm | 7 | |
| Sept. 24 |  Heavy rain | 34° /25° | 29.9 mm | 6 | |
| Sept. 25 | Overcast | 30° /22° | 0.4 mm | 6 | |
| Sept. 26 | Partly cloudy | 33° /22° | 0 mm | 7 | |
| Sept. 27 | Sunny | 34° /23° | 0.3 mm | 7 | |
| Sept. 28 | Partly cloudy | 33° /23° | 0.4 mm | 7.5 | |
| Sept. 29 | Sunny | 34° /23° | 0 mm | 6 | |
| Sept. 30 | Patchy rain possible | 33° /24° | 2.1 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Grand Prairie 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 Grand Prairie forecast closer to your planned date for the most up-to-date weather information.
Change Month
Grand Prairie in September - FAQ
What are the expected maximum and minimum temperatures in Grand Prairie during September?
With daytime temperatures soaring above 35° and not dropping much below 24° at night, September in Grand Prairie is quite hot. Staying hydrated and avoiding peak sun hours is advisable.
How much rainfall should be expected in Grand Prairie during September?
Moderate rainfall is anticipated in Grand Prairie during September, with a total of 73.1 mm spread over approximately 5 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Grand Prairie during September?
The average wind speed in Grand Prairie during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Grand Prairie
Explore the daily rainfall trends and prepare for Grand Prairies September weather 💧
Typically, Grand Prairie has 5 rainy days in September with a total of 73.1 mm of rainfall.
UV exposure in Grand Prairie during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Quick links
More Grand Prairie weather pages
You are here
Where is Grand Prairie?Get accurate weather forecasts for Grand Prairie, located at latitude 32.746 and longitude -96.998. Stay updated with localized weather information tailored for Grand Prairie.
Found a mistake?
We appreciate your attention to details. Tell us here.