Grand Prairie Weather in September
Grand Prairie in September sees very high daytime temperatures of 32°C (90°F) and nighttime lows of 21°C (70°F). Rainfall is fairly high this month at around 99 mm (3.9 in), so pack a rain jacket to stay dry.
Rainfall in Grand Prairie in September
Records from the past 30 years suggest around 6 days of rain, with 99 mm (3.9 in) average for the month. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in Grand Prairie in September
Grand Prairie in September gets highs of 32°C (90°F) during the day and drops to 21°C (70°F) at night. For most visitors, the main thing to prepare for is the heat during the day. Nights are mild at around 21°C (70°F), which is comfortable for most people.
Sunshine in Grand Prairie in September
Expect a lot of sunshine this month, with about 248 hours of sun. These sunny conditions add to the overall experience.Our weather planner can help you find worldwide destinations with pleasant weather during this period. April and November typically offer the best weather for Grand Prairie.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Grand Prairie's climate page.
Grand Prairie Temperature in September
Min Temperature
21°C (70°F)
Max Temperature
32°C (90°F)
Chance of Rain
20%
Precipitation
99 mm (3.9 in)
Rainy days
6 days
Humidity
67% *
Sunshine
248 hours *
Percentage Sunshine
66% *
Best Places in the United States of America in September
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →
perfect weather
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What to Wear in Grand Prairie in September
Warm but pleasant conditions in Grand Prairie in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Grand Prairie in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Grand Prairie's climate page.
Temperature Rainfall Sunshine Humidity
See the full Grand Prairie climate overview or explore weather in the United States of America.
