Weather on May 15
Grand Prairie, TX
55 Years of Data
About This Date
May 15th in Grand Prairie, TX typically brings warm spring weather, with average highs around 83°F and lows near 64°F. Over 56 years of records, the warmest May 15th was in 1974 (83°F average), while the coldest was 2004 (61°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 14% of May 15th dates historically, with the wettest May 15th recording 2.51" of rain. The last decade has been 4.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.0°F warmer on this date compared to 20-30 years ago.
Planning for May 15th in Grand Prairie, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 89° | 68° | 79° | — | — |
| 2025 | 90° | 74° | 82° | — | — |
| 2024 | 89° | 65° | 77° | — | — |
| 2023 | 85° | 64° | 74° | — | — |
| 2022 | 95° | 70° | 82° | — | — |
| 2021 | 84° | 62° | 73° | — | — |
| 2020 | 88° | 70° | 79° | — | — |
| 2019 | 82° | 62° | 72° | — | — |
| 2018 | 87° | 72° | 79° | — | — |
| 2017 | 88° | 65° | 76° | — | — |
| 2016 | 73° | 59° | 66° | — | — |
| 2015 | 83° | 67° | 75° | — | — |
| 2014 | 72° | 51° | 61° | — | — |
| 2013 | 85° | 60° | 72° | — | — |
| 2012 | 82° | 62° | 72° | — | — |
| 2011 | 74° | 52° | 63° | — | — |
| 2010 | 87° | 69° | 78° | 2.11" | — |
| 2009 | 85° | 68° | 76° | — | — |
| 2008 | 76° | 59° | 67° | 1.02" | — |
| 2007 | 88° | 69° | 78° | — | — |
| 2006 | 80° | 61° | 70° | — | — |
| 2005 | 79° | 60° | 69° | — | — |
| 2004coldest | 68° | 54° | 61° | — | — |
| 2003 | 84° | 71° | 78° | — | — |
| 2002 | 73° | 54° | 63° | — | — |
| 2001 | 83° | 70° | 76° | — | — |
| 2000 | 80° | 58° | 69° | — | — |
| 1999 | 88° | 63° | 75° | — | — |
| 1998 | 87° | 73° | 80° | — | — |
| 1997 | 77° | 64° | 71° | 0.56" | — |
| 1996 | 90° | 72° | 81° | — | — |
| 1995 | 90° | 76° | 83° | — | — |
| 1994 | 83° | 65° | 74° | — | — |
| 1993 | 89° | 61° | 75° | — | — |
| 1992 | 86° | 67° | 76° | — | — |
| 1991 | 82° | 66° | 74° | — | — |
| 1990 | 89° | 74° | 81° | — | — |
| 1989 | 87° | 69° | 78° | 0.3" | — |
| 1988 | 91° | 68° | 80° | — | — |
| 1987 | 85° | 70° | 77° | 0.23" | — |
| 1986 | 84° | 69° | 77° | — | — |
| 1985 | 85° | 55° | 70° | — | — |
| 1984 | 89° | 68° | 79° | — | — |
| 1983 | 70° | 54° | 62° | — | — |
| 1982 | 83° | 70° | 76° | — | — |
| 1981 | 70° | 56° | 63° | 1.73" | — |
| 1980 | 71° | 60° | 66° | 2.51" | — |
| 1979 | 84° | 61° | 72° | — | — |
| 1978 | 94° | 67° | 80° | — | — |
| 1977 | 85° | 71° | 78° | — | — |
| 1976 | 80° | 49° | 64° | — | — |
| 1975 | 79° | 60° | 69° | 1.07" | — |
| 1974warmest | 92° | 75° | 83° | — | — |
| 1973 | 75° | 48° | 62° | — | — |
| 1972 | 86° | 58° | 72° | — | — |
| 1971 | 85° | 52° | 68° | — | — |
Grand Prairie, TX Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Grand Prairie, TX Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Grand Prairie, TX Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Grand Prairie, TX
Grand Prairie, TX has no months that meet our "pleasant" threshold — every season has tradeoffs.