Weather on March 18
Grand Prairie, TX
55 Years of Data
About This Date
March 18th 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 18th was in 1974 (76°F average), while the coldest was 1988 (43°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 25% of March 18th dates historically, with the wettest March 18th recording 5.21" of rain. The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
Planning for March 18th in Grand Prairie, TX? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 74° | 46° | 60° | — | — |
| 2025 | 82° | 58° | 70° | — | — |
| 2024 | 58° | 46° | 52° | — | — |
| 2023 | 55° | 41° | 48° | — | — |
| 2022 | 67° | 48° | 57° | — | — |
| 2021 | 61° | 43° | 52° | — | — |
| 2020 | 69° | 60° | 65° | 5.21" | — |
| 2019 | 66° | 39° | 53° | — | — |
| 2018 | 77° | 52° | 64° | 1.65" | — |
| 2017 | 76° | 47° | 61° | — | — |
| 2016 | 67° | 52° | 59° | 0.41" | — |
| 2015 | 82° | 57° | 70° | 0.08" | — |
| 2014 | 62° | 36° | 49° | — | — |
| 2013 | 72° | 57° | 64° | — | — |
| 2012 | 80° | 65° | 72° | — | — |
| 2011 | 85° | 64° | 74° | — | — |
| 2010 | 67° | 34° | 50° | — | — |
| 2009 | 82° | 55° | 69° | — | — |
| 2008 | 80° | 67° | 73° | — | — |
| 2007 | 73° | 47° | 60° | — | — |
| 2006 | 64° | 49° | 56° | 1.5" | — |
| 2005 | 61° | 45° | 53° | — | — |
| 2004 | 82° | 50° | 66° | — | — |
| 2003 | 77° | 53° | 65° | 0.69" | — |
| 2002 | 72° | 50° | 61° | — | — |
| 2001 | 56° | 45° | 50° | — | — |
| 2000 | 73° | 39° | 56° | 0.1" | — |
| 1999 | 71° | 62° | 67° | — | — |
| 1998 | 78° | 45° | 61° | 0.05" | — |
| 1997 | 73° | 55° | 64° | — | — |
| 1996 | 61° | 44° | 52° | 1.52" | — |
| 1995 | 81° | 52° | 66° | — | — |
| 1994 | 81° | 59° | 70° | — | — |
| 1993 | 57° | 48° | 53° | — | — |
| 1992 | 76° | 54° | 65° | 0.2" | — |
| 1991 | 72° | 41° | 56° | — | — |
| 1990 | 76° | 53° | 64° | — | — |
| 1989 | 70° | 53° | 61° | — | — |
| 1988coldest | 52° | 34° | 43° | — | — |
| 1987 | 67° | 44° | 55° | — | — |
| 1986 | 73° | 49° | 61° | 0.86" | — |
| 1985 | 70° | 41° | 55° | — | — |
| 1984 | 77° | 52° | 64° | 0.74" | — |
| 1983 | 61° | 41° | 51° | — | — |
| 1982 | 83° | 69° | 76° | — | — |
| 1981 | 65° | 41° | 53° | — | — |
| 1980 | 64° | 31° | 47° | — | — |
| 1979 | 70° | 64° | 67° | 0.08" | — |
| 1978 | 83° | 47° | 65° | — | — |
| 1977 | 77° | 59° | 68° | — | — |
| 1976 | 75° | 51° | 63° | — | — |
| 1975 | 69° | 47° | 58° | — | — |
| 1974warmest | 88° | 64° | 76° | — | — |
| 1973 | 76° | 52° | 64° | — | — |
| 1972 | 73° | 51° | 62° | — | — |
| 1971 | 66° | 40° | 53° | 0.1" | — |
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.