Weather on December 19
Grand Prairie, TX
55 Years of Data
Avg High
59°F
Avg Low
38°F
Warmest
1978
64°F avg
Coldest
1983
19°F avg
About This Date
December 19th in Grand Prairie, TX typically brings cool winter weather, with average highs around 59°F and lows near 38°F. Over 55 years of records, the warmest December 19th was in 1978 (64°F average), while the coldest was 1983 (19°F) — a 45°F range across recorded history. Rain or other precipitation has occurred on about 16% of December 19th dates historically, with the wettest December 19th recording 2.11" of rain. The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
Planning for December 19th in Grand Prairie, TX? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 65° | 38° | 51° | — | — |
| 2024 | 63° | 36° | 49° | — | — |
| 2023 | 61° | 39° | 50° | — | — |
| 2022 | 50° | 44° | 47° | — | — |
| 2021 | 48° | 34° | 41° | — | — |
| 2020 | 58° | 41° | 49° | — | — |
| 2019 | 59° | 31° | 45° | — | — |
| 2018 | 62° | 35° | 49° | — | — |
| 2017 | 54° | 46° | 50° | 1.78" | — |
| 2016 | 31° | 16° | 23° | — | — |
| 2015 | 51° | 32° | 42° | — | — |
| 2014 | 49° | 45° | 47° | 1.35" | — |
| 2013 | 70° | 35° | 52° | — | — |
| 2012 | 79° | 40° | 59° | — | — |
| 2011 | 58° | 46° | 52° | — | — |
| 2010 | 62° | 39° | 51° | — | — |
| 2009 | 59° | 34° | 46° | — | — |
| 2008 | 66° | 46° | 56° | 0.23" | — |
| 2007 | 71° | 37° | 54° | — | — |
| 2006 | 76° | 52° | 64° | — | — |
| 2005 | 54° | 40° | 47° | — | — |
| 2004 | 54° | 37° | 45° | — | — |
| 2003 | 58° | 36° | 47° | — | — |
| 2002 | 66° | 51° | 59° | — | — |
| 2001 | 57° | 41° | 49° | — | — |
| 2000 | 53° | 32° | 43° | — | — |
| 1999 | 64° | 40° | 52° | — | — |
| 1998 | 52° | 46° | 49° | 0.97" | — |
| 1997 | 69° | 34° | 51° | — | — |
| 1996 | 37° | 19° | 28° | — | — |
| 1995 | 40° | 35° | 37° | — | — |
| 1994 | 82° | 39° | 61° | — | — |
| 1993 | 56° | 40° | 48° | — | — |
| 1992 | 62° | 43° | 52° | 0.08" | — |
| 1991 | 46° | 42° | 44° | 1.83" | — |
| 1990 | 67° | 41° | 54° | — | — |
| 1989 | 38° | 24° | 31° | — | — |
| 1988 | 72° | 51° | 61° | — | — |
| 1987 | 67° | 48° | 57° | 2.11" | — |
| 1986 | 56° | 38° | 47° | — | — |
| 1985 | 49° | 22° | 35° | — | — |
| 1984 | 55° | 47° | 51° | 0.05" | — |
| 1983coldest | 21° | 17° | 19° | — | — |
| 1982 | 63° | 41° | 52° | — | — |
| 1981 | 44° | 29° | 36° | — | — |
| 1980 | 48° | 32° | 40° | — | — |
| 1979 | 66° | 42° | 54° | — | — |
| 1978warmest | 72° | 56° | 64° | — | — |
| 1977 | 72° | 43° | 57° | — | — |
| 1976 | 75° | 48° | 62° | — | — |
| 1975 | 56° | 22° | 39° | — | — |
| 1974 | 61° | 32° | 46° | — | — |
| 1973 | 66° | 27° | 46° | 0.79" | — |
| 1972 | 69° | 40° | 54° | — | — |
| 1971 | 68° | 47° | 57° | — | — |
55 years of data from DALLAS HENSLEY FLD NAS