Weather on February 21
Mc Kinney, TX
55 Years of Data
Avg High
65°F
Avg Low
41°F
Warmest
2023
71°F avg
Coldest
2025
26°F avg
About This Date
February 21st in Mc Kinney, TX typically brings mild winter weather, with average highs around 65°F and lows near 41°F. Over 56 years of records, the warmest February 21st was in 2023 (71°F average), while the coldest was 2025 (26°F) — a 45°F range across recorded history. Rain or other precipitation has occurred on about 30% of February 21st dates historically, with the wettest February 21st recording 6.73" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for February 21st in Mc Kinney, TX? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 61° | 42° | 51° | — | — |
| 2025coldest | 33° | 19° | 26° | — | — |
| 2024 | 80° | 54° | 67° | — | — |
| 2023warmest | 87° | 56° | 71° | — | — |
| 2022 | 82° | 55° | 69° | 0.03" | — |
| 2021 | 71° | 41° | 56° | — | — |
| 2020 | 50° | 27° | 39° | — | — |
| 2019 | 50° | 36° | 43° | 0.25" | — |
| 2018 | 37° | 32° | 35° | 6.73" | — |
| 2017 | 74° | 48° | 61° | — | — |
| 2016 | 69° | 55° | 62° | 0.3" | — |
| 2015 | 67° | 45° | 56° | — | — |
| 2014 | 66° | 28° | 47° | — | — |
| 2013 | 63° | 38° | 50° | 0.53" | — |
| 2012 | 68° | 32° | 50° | — | — |
| 2011 | 75° | 41° | 58° | — | — |
| 2010 | 59° | 39° | 49° | 1.47" | — |
| 2009 | 55° | 33° | 44° | — | — |
| 2008 | 56° | 36° | 46° | 0.08" | — |
| 2007 | 80° | 41° | 61° | — | — |
| 2006 | 43° | 35° | 39° | 0.03" | — |
| 2005 | 80° | 49° | 64° | — | — |
| 2004 | 66° | 32° | 49° | — | — |
| 2003 | 47° | 44° | 45° | 1.78" | — |
| 2002 | 64° | 42° | 53° | — | — |
| 2001 | 60° | 39° | 50° | 0.03" | — |
| 2000 | 70° | 44° | 57° | — | — |
| 1999 | 56° | 35° | 45° | — | — |
| 1998 | 67° | 34° | 50° | — | — |
| 1997 | 58° | 46° | 52° | 1.96" | — |
| 1996 | 85° | 43° | 64° | — | — |
| 1995 | 79° | 37° | 58° | — | — |
| 1994 | 68° | 48° | 58° | — | — |
| 1993 | 71° | 57° | 64° | — | — |
| 1992 | 70° | 44° | 57° | — | — |
| 1991 | 63° | 32° | 47° | — | — |
| 1990 | 64° | 42° | 53° | — | — |
| 1989 | 58° | 40° | 49° | 0.05" | — |
| 1988 | 73° | 34° | 53° | — | — |
| 1987 | 55° | 33° | 44° | — | — |
| 1986 | 60° | 29° | 44° | — | — |
| 1985 | 69° | 57° | 63° | — | — |
| 1984 | 61° | 28° | 44° | — | — |
| 1983 | 57° | 51° | 54° | 2.57" | — |
| 1982 | 80° | 41° | 61° | — | — |
| 1981 | 76° | 61° | 68° | — | — |
| 1980 | 82° | 53° | 68° | — | — |
| 1979 | 61° | 50° | 55° | 0.13" | — |
| 1978 | 36° | 19° | 27° | — | — |
| 1977 | 73° | 34° | 53° | — | — |
| 1976 | 71° | 38° | 54° | 1.02" | — |
| 1975 | 70° | 49° | 59° | — | — |
| 1974 | 75° | 36° | 55° | 2.13" | — |
| 1973 | 59° | 42° | 51° | — | — |
| 1972 | 77° | 59° | 68° | — | — |
| 1971 | 74° | 35° | 54° | 0.25" | — |
56 years of data from MCKINNEY MUNI AP