Weather on March 19
Allen, TX
55 Years of Data
Avg High
70°F
Avg Low
47°F
Warmest
1982
74°F avg
Coldest
2023
40°F avg
About This Date
March 19th in Allen, TX typically brings pleasant spring weather, with average highs around 70°F and lows near 47°F. Over 56 years of records, the warmest March 19th was in 1982 (74°F average), while the coldest was 2023 (40°F) — a 34°F range across recorded history. Rain or other precipitation has occurred on about 25% of March 19th dates historically, with the wettest March 19th recording 11.94" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for March 19th in Allen, TX? Great weather for outdoor activities.
Cooling Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 85° | 48° | 66° | — | — |
| 2025 | 70° | 47° | 58° | — | — |
| 2024 | 66° | 33° | 50° | — | — |
| 2023coldest | 53° | 27° | 40° | — | — |
| 2022 | 73° | 34° | 53° | — | — |
| 2021 | 65° | 40° | 52° | — | — |
| 2020 | 80° | 60° | 70° | 1.04" | — |
| 2019 | 69° | 41° | 55° | — | — |
| 2018 | 71° | 49° | 60° | — | — |
| 2017 | 81° | 57° | 69° | — | — |
| 2016 | 59° | 39° | 49° | — | — |
| 2015 | 64° | 56° | 60° | 0.64" | — |
| 2014 | 65° | 42° | 53° | — | — |
| 2013 | 67° | 40° | 53° | — | — |
| 2012 | 80° | 57° | 69° | 6.35" | — |
| 2011 | 82° | 62° | 72° | — | — |
| 2010 | 72° | 38° | 55° | — | — |
| 2009 | 77° | 45° | 61° | — | — |
| 2008 | 62° | 46° | 54° | 11.94" | — |
| 2007 | 70° | 60° | 65° | — | — |
| 2006 | 54° | 47° | 50° | 7.24" | — |
| 2005 | 71° | 45° | 58° | — | — |
| 2004 | 75° | 63° | 69° | — | — |
| 2003 | 59° | 46° | 53° | 0.94" | — |
| 2002 | 62° | 56° | 59° | 11.15" | — |
| 2001 | 56° | 40° | 48° | — | — |
| 2000 | 61° | 39° | 50° | — | — |
| 1999 | 57° | 44° | 51° | 0.08" | — |
| 1998 | 73° | 41° | 57° | 0.18" | — |
| 1997 | 59° | 43° | 51° | — | — |
| 1996 | 57° | 38° | 47° | — | — |
| 1995 | 81° | 53° | 67° | — | — |
| 1994 | 86° | 54° | 70° | — | — |
| 1993 | 57° | 53° | 55° | 0.05" | — |
| 1992 | 74° | 44° | 59° | — | — |
| 1991 | 72° | 43° | 57° | — | — |
| 1990 | 72° | 50° | 61° | — | — |
| 1989 | 60° | 49° | 54° | — | — |
| 1988 | 65° | 28° | 46° | — | — |
| 1987 | 71° | 41° | 56° | — | — |
| 1986 | 70° | 41° | 55° | 0.13" | — |
| 1985 | 68° | 48° | 58° | — | — |
| 1984 | 73° | 35° | 54° | 1.09" | — |
| 1983 | 60° | 37° | 49° | — | — |
| 1982warmest | 83° | 66° | 74° | — | — |
| 1981 | 63° | 30° | 46° | — | — |
| 1980 | 68° | 49° | 58° | — | — |
| 1979 | 70° | 58° | 64° | 0.13" | — |
| 1978 | 78° | 52° | 65° | — | — |
| 1977 | 71° | 56° | 63° | — | — |
| 1976 | 83° | 61° | 72° | — | — |
| 1975 | 78° | 42° | 60° | — | — |
| 1974 | 82° | 59° | 71° | — | — |
| 1973 | 78° | 59° | 69° | — | — |
| 1972 | 80° | 49° | 64° | — | — |
| 1971 | 68° | 33° | 51° | 0.13" | — |
56 years of data from MCKINNEY MUNI AP