Grand Prairie Climate by Month
Grand Prairie, Texas, United States
Very hot summers and cool winters, with rain spread through the year.
Grand Prairie has very hot summers and cool winters, with rain spread through the year. Afternoon highs range from 57°F (14°C) in January to 96°F (36°C) in July, and January nights average 36°F (2°C). About 35 in (893 mm) of rain falls in a typical year, with no clear rainy season.
- Warmest month
- 96°F(36°C)
- Average high, July
- Coldest nights
- 36°F(2°C)
- Average low, January
- Rain per year
- 35 in(893 mm)
- No clear rainy season
- Humidity
- 63%
- Sunniest: July
Best and worst months in Grand Prairie
Best for weatherApril is the best time for weather in Grand Prairie: highs near 77°F (25°C) and about 3.5 in (88 mm) of rain a month.
Least pleasantJuly and August are the least pleasant; August is the hottest, with highs of 96°F (36°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in April.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Grand Prairie weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 57°F(14°C) | 36°F(2°C) | 2.2 in(56 mm) | 65% | 2.5 |
| FebFebruary | 62°F(16°C) | 40°F(5°C) | 2.6 in(66 mm) | 63% | 3.2 |
| MarMarch | 69°F(21°C) | 48°F(9°C) | 3.0 in(75 mm) | 66% | 4.1 |
| AprAprilBest | 77°F(25°C) | 55°F(13°C) | 3.5 in(88 mm) | 64% | 5.3 |
| MayMay | 84°F(29°C) | 64°F(18°C) | 4.4 in(112 mm) | 69% | 5.6 |
| JunJune | 92°F(33°C) | 72°F(22°C) | 3.5 in(89 mm) | 64% | 6.4 |
| JulJuly | 96°F(36°C) | 76°F(24°C) | 2.1 in(53 mm) | 59% | 6.8 |
| AugAugust | 96°F(36°C) | 75°F(24°C) | 2.3 in(58 mm) | 57% | 6.2 |
| SepSeptember | 89°F(32°C) | 68°F(20°C) | 3.0 in(76 mm) | 60% | 5.1 |
| OctOctober | 79°F(26°C) | 57°F(14°C) | 3.8 in(97 mm) | 60% | 3.9 |
| NovNovember | 67°F(20°C) | 46°F(8°C) | 2.3 in(59 mm) | 64% | 2.8 |
| DecDecember | 58°F(15°C) | 38°F(4°C) | 2.5 in(64 mm) | 61% | 2.5 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate outside the United States
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