Weather on April 21
Odessa, TX
55 Years of Data
Avg High
82°F
Avg Low
51°F
Warmest
1989
80°F avg
Coldest
1982
46°F avg
About This Date
April 21st in Odessa, TX typically brings warm spring weather, with average highs around 82°F and lows near 51°F — a 31°F daily swing. Over 55 years of records, the warmest April 21st was in 1989 (80°F average), while the coldest was 1982 (46°F) — a 34°F range across recorded history. Rain or other precipitation has occurred on about 9% of April 21st dates historically, with the wettest April 21st recording 1.14" of rain. The last decade has been 4.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.1°F cooler on this date compared to 20-30 years ago.
Planning for April 21st in Odessa, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 52° | 68° | — | — |
| 2024 | 59° | 45° | 52° | — | — |
| 2023 | 77° | 51° | 64° | — | — |
| 2022 | 93° | 64° | 79° | — | — |
| 2021 | 56° | 36° | 46° | — | — |
| 2020 | 90° | 48° | 69° | — | — |
| 2019 | 89° | 46° | 68° | — | — |
| 2018 | 77° | 50° | 64° | — | — |
| 2017 | 88° | 64° | 76° | — | — |
| 2016 | 76° | 55° | 65° | — | — |
| 2015 | 84° | 45° | 64° | — | — |
| 2014 | 85° | 37° | 61° | — | — |
| 2013 | 85° | 45° | 65° | — | — |
| 2012 | 84° | 53° | 69° | — | — |
| 2011 | 92° | 56° | 74° | — | — |
| 2010 | 78° | 51° | 65° | — | — |
| 2009 | 91° | 52° | 71° | — | — |
| 2008 | 92° | 62° | 77° | — | — |
| 2007 | 82° | 60° | 71° | — | — |
| 2006 | 81° | 51° | 66° | — | — |
| 2005 | 88° | 56° | 72° | — | — |
| 2004 | 83° | 49° | 66° | — | — |
| 2003 | 72° | 54° | 63° | — | — |
| 2002 | 78° | 60° | 69° | — | — |
| 2001 | 87° | 66° | 77° | — | — |
| 2000 | 87° | 54° | 70° | — | — |
| 1999 | 94° | 64° | 79° | — | — |
| 1998 | 70° | 37° | 53° | — | — |
| 1997 | 92° | 53° | 72° | — | — |
| 1996 | 90° | 52° | 71° | — | — |
| 1995 | 84° | 42° | 63° | — | — |
| 1994 | 85° | 52° | 68° | — | — |
| 1993 | 71° | 45° | 58° | — | — |
| 1992 | 79° | 44° | 61° | — | — |
| 1991 | 91° | 53° | 72° | — | — |
| 1990 | 83° | 59° | 71° | — | — |
| 1989warmest | 101° | 59° | 80° | — | — |
| 1988 | 92° | 54° | 73° | — | — |
| 1987 | 61° | 45° | 53° | 1.14" | — |
| 1986 | 84° | 46° | 65° | — | — |
| 1985 | 89° | 66° | 78° | 0.05" | — |
| 1984 | 70° | 45° | 57° | — | — |
| 1983 | 81° | 47° | 64° | 0.03" | — |
| 1982coldest | 52° | 40° | 46° | 0.71" | — |
| 1981 | 74° | 58° | 66° | 0.53" | — |
| 1980 | 81° | 48° | 64° | — | — |
| 1979 | 75° | 55° | 65° | — | — |
| 1978 | 86° | 51° | 69° | — | — |
| 1977 | 68° | 45° | 56° | — | — |
| 1976 | 85° | 46° | 65° | — | — |
| 1975 | 83° | 46° | 64° | — | — |
| 1974 | 88° | 58° | 73° | — | — |
| 1973 | 80° | 47° | 63° | — | — |
| 1972 | 75° | 47° | 61° | — | — |
| 1971 | 84° | 47° | 65° | — | — |
55 years of data from ODESSA