Weather on April 21
Fort Worth, TX
55 Years of Data
Avg High
78°F
Avg Low
56°F
Warmest
2008
78°F avg
Coldest
2021
47°F avg
About This Date
April 21st in Fort Worth, TX typically brings pleasant spring weather, with average highs around 78°F and lows near 56°F. Over 48 years of records, the warmest April 21st was in 2008 (78°F average), while the coldest was 2021 (47°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 21% of April 21st dates historically, with the wettest April 21st recording 2.87" of rain. The last decade has been 4.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.7°F cooler on this date compared to 20-30 years ago.
Planning for April 21st in Fort Worth, TX? Great weather for outdoor activities.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 78° | 52° | 65° | — | — |
| 2024 | 63° | 49° | 56° | — | — |
| 2023 | 73° | 53° | 63° | — | — |
| 2022 | 83° | 71° | 77° | — | — |
| 2021coldest | 58° | 36° | 47° | — | — |
| 2020 | 83° | 60° | 71° | — | — |
| 2019 | 80° | 57° | 69° | — | — |
| 2018 | 64° | 51° | 58° | 1.91" | — |
| 2017 | 84° | 58° | 71° | — | — |
| 2016 | 77° | 58° | 67° | 2.26" | — |
| 2015 | 75° | 51° | 63° | 0.1" | — |
| 2014 | 84° | 62° | 73° | 0.03" | — |
| 2013 | 70° | 49° | 59° | — | — |
| 2012 | 75° | 46° | 61° | — | — |
| 2011 | 85° | 58° | 71° | 0.05" | — |
| 2010 | 80° | 54° | 67° | — | — |
| 2009 | 85° | 53° | 69° | — | — |
| 2008warmest | 86° | 69° | 78° | — | — |
| 2007 | 77° | 56° | 66° | — | — |
| 2006 | 80° | 59° | 70° | 0.86" | — |
| 2005 | 83° | 67° | 75° | — | — |
| 2004 | 85° | 67° | 76° | — | — |
| 2003 | 78° | 49° | 63° | — | — |
| 2002 | 75° | 61° | 68° | — | — |
| 2001 | 76° | 69° | 72° | — | — |
| 2000 | 73° | 49° | 61° | — | — |
| 1999 | 78° | 66° | 72° | — | — |
| 1998 | 71° | 45° | 58° | — | — |
| 1997 | 84° | 59° | 72° | — | — |
| 1996 | 87° | 60° | 74° | — | — |
| 1995 | 82° | 52° | 67° | — | — |
| 1994 | 84° | 60° | 72° | — | — |
| 1993 | 70° | 42° | 56° | — | — |
| 1992 | 75° | 47° | 61° | 0.05" | — |
| 1991 | 70° | 50° | 60° | — | — |
| 1990 | 82° | 63° | 72° | 2.87" | — |
| 1989 | 87° | 60° | 74° | — | — |
| 1988 | 85° | 62° | 73° | — | — |
| 1987 | 86° | 55° | 71° | — | — |
| 1986 | 72° | 53° | 62° | — | — |
| 1985 | 82° | 64° | 73° | — | — |
| 1984 | 87° | 57° | 72° | 0.66" | — |
| 1983 | 69° | 50° | 60° | 0.13" | — |
| 1982 | 62° | 49° | 55° | — | — |
| 1981 | 84° | 62° | 73° | — | — |
| 1980 | 84° | 55° | 70° | — | — |
| 1979 | 72° | 59° | 65° | — | — |
| 1978 | 78° | 43° | 60° | — | — |
48 years of data from FT WORTH WSFO