Weather in Grand Prairie, Texas, United States in December
In an average December, Grand Prairie sees a daily high around 58°F and a low around 37°F, based on 1981–2026 of local climate records.
| Average high | 58°F |
|---|---|
| Typical high range | 44°F to 71°F |
| Average low | 37°F |
| Typical low range | 25°F to 49°F |
| Average daily precipitation | 0.10 in |
December records
The most extreme December on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total December accumulation.
High
Highest
85°F
2005-12-03
Lowest
15°F
1989-12-22
Low
Highest
66°F
2021-12-17
Lowest
1°F
1989-12-23
Feels-like
Highest
94°F
2025-12-26
Lowest
-18°F
1989-12-22
Humidity
Highest
17.0 g/m³
2015-12-26
Lowest
0.8 g/m³
1989-12-22
Wind
Highest
32 mph
2009-12-24
Lowest
5 mph
2000-12-04
Precip
Wettest
9.20 in
1991
Driest
0.11 in
2025
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