Weather on March 31
Grand Prairie, TX
55 Years of Data
Avg High
72°F
Avg Low
50°F
Warmest
1974
83°F avg
Coldest
2011
46°F avg
About This Date
March 31st in Grand Prairie, TX typically brings pleasant spring weather, with average highs around 72°F and lows near 50°F. Over 56 years of records, the warmest March 31st was in 1974 (83°F average), while the coldest was 2011 (46°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 16% of March 31st dates historically, with the wettest March 31st recording 4.5" of rain. The last decade has been 7.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.9°F warmer on this date compared to 20-30 years ago.
Planning for March 31st in Grand Prairie, TX? Great weather for outdoor activities.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 85° | 66° | 75° | — | — |
| 2025 | 71° | 53° | 62° | — | — |
| 2024 | 77° | 65° | 71° | — | — |
| 2023 | 87° | 70° | 78° | — | — |
| 2022 | 70° | 43° | 56° | — | — |
| 2021 | 78° | 55° | 67° | — | — |
| 2020 | 75° | 50° | 63° | 0.81" | — |
| 2019 | 63° | 40° | 51° | 0.05" | — |
| 2018 | 70° | 50° | 60° | — | — |
| 2017 | 77° | 51° | 64° | — | — |
| 2016 | 76° | 62° | 69° | 0.84" | — |
| 2015 | 75° | 60° | 68° | — | — |
| 2014 | 78° | 46° | 62° | — | — |
| 2013 | 77° | 54° | 65° | — | — |
| 2012 | 82° | 64° | 73° | — | — |
| 2011coldest | 55° | 38° | 46° | — | — |
| 2010 | 81° | 52° | 66° | — | — |
| 2009 | 76° | 47° | 61° | 1.7" | — |
| 2008 | 86° | 67° | 76° | 0.05" | — |
| 2007 | 72° | 56° | 64° | 4.5" | — |
| 2006 | 77° | 66° | 72° | — | — |
| 2005 | 80° | 56° | 68° | — | — |
| 2004 | 73° | 50° | 62° | — | — |
| 2003 | 62° | 36° | 49° | — | — |
| 2002 | 66° | 52° | 59° | — | — |
| 2001 | 66° | 45° | 55° | — | — |
| 2000 | 65° | 44° | 54° | — | — |
| 1999 | 58° | 56° | 57° | — | — |
| 1998 | 69° | 52° | 60° | — | — |
| 1997 | 66° | 42° | 54° | — | — |
| 1996 | 66° | 42° | 54° | — | — |
| 1995 | 63° | 48° | 55° | — | — |
| 1994 | 66° | 43° | 54° | — | — |
| 1993 | 69° | 51° | 60° | — | — |
| 1992 | 69° | 46° | 58° | — | — |
| 1991 | 68° | 41° | 55° | — | — |
| 1990 | 71° | 46° | 59° | — | — |
| 1989 | 65° | 47° | 56° | — | — |
| 1988 | 68° | 50° | 59° | 0.08" | — |
| 1987 | 67° | 31° | 49° | — | — |
| 1986 | 78° | 61° | 69° | — | — |
| 1985 | 67° | 36° | 51° | — | — |
| 1984 | 55° | 50° | 53° | 0.05" | — |
| 1983 | 78° | 47° | 62° | — | — |
| 1982 | 78° | 58° | 68° | — | — |
| 1981 | 81° | 55° | 68° | — | — |
| 1980 | 72° | 46° | 59° | — | — |
| 1979 | 73° | 51° | 62° | 0.43" | — |
| 1978 | 82° | 55° | 69° | — | — |
| 1977 | 67° | 51° | 59° | — | — |
| 1976 | 72° | 38° | 55° | — | — |
| 1975 | 64° | 38° | 51° | — | — |
| 1974warmest | 100° | 66° | 83° | — | — |
| 1973 | 69° | 46° | 58° | — | — |
| 1972 | 69° | 41° | 55° | — | — |
| 1971 | 79° | 52° | 65° | — | — |
56 years of data from DALLAS HENSLEY FLD NAS