Weather on June 21
Grand Prairie, TX
55 Years of Data
About This Date
June 21st in Grand Prairie, TX typically brings hot summer weather, with average highs around 93°F and lows near 73°F. Over 55 years of records, the warmest June 21st was in 2022 (91°F average), while the coldest was 1976 (75°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 24% of June 21st dates historically, with the wettest June 21st recording 3.07" of rain. The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Planning for June 21st in Grand Prairie, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 94° | 77° | 85° | — | — |
| 2024 | 92° | 75° | 83° | — | — |
| 2023 | 92° | 78° | 85° | — | — |
| 2022warmest | 100° | 82° | 91° | — | — |
| 2021 | 93° | 69° | 81° | 0.36" | — |
| 2020 | 98° | 67° | 82° | 3.05" | — |
| 2019 | 95° | 74° | 84° | — | — |
| 2018 | 88° | 75° | 81° | 0.46" | — |
| 2017 | 91° | 73° | 82° | — | — |
| 2016 | 94° | 76° | 85° | — | — |
| 2015 | 84° | 73° | 79° | 0.25" | — |
| 2014 | 91° | 75° | 83° | — | — |
| 2013 | 93° | 75° | 84° | — | — |
| 2012 | 91° | 72° | 81° | — | — |
| 2011 | 98° | 74° | 86° | 3.07" | — |
| 2010 | 98° | 79° | 88° | — | — |
| 2009 | 96° | 76° | 86° | — | — |
| 2008 | 96° | 72° | 84° | — | — |
| 2007 | 79° | 72° | 75° | 0.74" | — |
| 2006 | 86° | 76° | 81° | — | — |
| 2005 | 93° | 73° | 83° | — | — |
| 2004 | 91° | 74° | 82° | — | — |
| 2003 | 88° | 73° | 80° | — | — |
| 2002 | 92° | 70° | 81° | 0.3" | — |
| 2001 | 92° | 72° | 82° | — | — |
| 2000 | 91° | 72° | 81° | — | — |
| 1999 | 91° | 70° | 80° | 0.56" | — |
| 1998 | 102° | 75° | 89° | — | — |
| 1997 | 91° | 74° | 82° | — | — |
| 1996 | 97° | 75° | 86° | — | — |
| 1995 | 95° | 71° | 83° | — | — |
| 1994 | 91° | 70° | 80° | — | — |
| 1993 | 88° | 74° | 81° | 0.03" | — |
| 1992 | 85° | 71° | 78° | 0.66" | — |
| 1991 | 94° | 74° | 84° | — | — |
| 1990 | 98° | 80° | 89° | — | — |
| 1989 | 93° | 75° | 84° | — | — |
| 1988 | 97° | 74° | 85° | — | — |
| 1987 | 91° | 76° | 83° | — | — |
| 1986 | 92° | 74° | 83° | — | — |
| 1985 | 89° | 71° | 80° | — | — |
| 1984 | 99° | 76° | 87° | — | — |
| 1983 | 93° | 75° | 84° | — | — |
| 1982 | 91° | 68° | 80° | 2.31" | — |
| 1981 | 93° | 77° | 85° | — | — |
| 1980 | 100° | 73° | 87° | — | — |
| 1979 | 97° | 77° | 87° | — | — |
| 1978 | 96° | 76° | 86° | — | — |
| 1977 | 96° | 77° | 87° | — | — |
| 1976coldest | 87° | 63° | 75° | — | — |
| 1975 | 92° | 75° | 83° | — | — |
| 1974 | 96° | 75° | 86° | — | — |
| 1973 | 87° | 66° | 77° | — | — |
| 1972 | 88° | 65° | 76° | 2.41" | — |
| 1971 | 85° | 67° | 76° | 1.32" | — |
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.