Weather on December 1
Mcallen, TX
55 Years of Data
Avg High
74°F
Avg Low
53°F
Warmest
1985
80°F avg
Coldest
1976
44°F avg
About This Date
December 1st in Mcallen, TX typically brings pleasant winter weather, with average highs around 74°F and lows near 53°F. Over 55 years of records, the warmest December 1st was in 1985 (80°F average), while the coldest was 1976 (44°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 7% of December 1st dates historically, with the wettest December 1st recording 0.89" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for December 1st in Mcallen, TX? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 72° | 50° | 61° | — | — |
| 2024 | 67° | 57° | 62° | — | — |
| 2023 | 79° | 57° | 68° | — | — |
| 2022 | 60° | 55° | 58° | — | — |
| 2021 | 79° | 53° | 66° | — | — |
| 2020 | 75° | 41° | 58° | — | — |
| 2019 | 75° | 66° | 71° | 0.05" | — |
| 2018 | 88° | 61° | 74° | — | — |
| 2017 | 82° | 60° | 71° | — | — |
| 2016 | 79° | 58° | 68° | — | — |
| 2015 | 58° | 50° | 54° | — | — |
| 2014 | 83° | 64° | 73° | — | — |
| 2013 | 74° | 48° | 61° | — | — |
| 2012 | 86° | 69° | 78° | — | — |
| 2011 | 78° | 53° | 66° | — | — |
| 2010 | 69° | 40° | 54° | — | — |
| 2009 | 59° | 49° | 54° | — | — |
| 2008 | 76° | 52° | 64° | — | — |
| 2007 | 80° | 64° | 72° | — | — |
| 2006 | 62° | 37° | 50° | — | — |
| 2005 | 78° | 57° | 68° | — | — |
| 2004 | 60° | 44° | 52° | — | — |
| 2003 | 80° | 53° | 67° | — | — |
| 2002 | 74° | 55° | 64° | — | — |
| 2001 | 69° | 48° | 59° | 0.51" | — |
| 2000 | 76° | 62° | 69° | — | — |
| 1999 | 73° | 53° | 63° | — | — |
| 1998 | 82° | 69° | 76° | — | — |
| 1997 | 81° | 47° | 64° | — | — |
| 1996 | 71° | 51° | 61° | — | — |
| 1995 | 71° | 50° | 61° | — | — |
| 1994 | 70° | 53° | 61° | — | — |
| 1993 | 83° | 65° | 74° | — | — |
| 1992 | 70° | 50° | 60° | — | — |
| 1991 | 86° | 72° | 79° | — | — |
| 1990 | 71° | 51° | 61° | — | — |
| 1989 | 55° | 44° | 50° | 0.89" | — |
| 1988 | 70° | 55° | 62° | — | — |
| 1987 | 66° | 46° | 56° | — | — |
| 1986 | 77° | 42° | 60° | — | — |
| 1985warmest | 90° | 70° | 80° | — | — |
| 1984 | 77° | 52° | 64° | — | — |
| 1983 | 85° | 60° | 72° | 0.03" | — |
| 1982 | 82° | 74° | 78° | — | — |
| 1981 | 84° | 55° | 70° | — | — |
| 1980 | 73° | 55° | 64° | — | — |
| 1979 | 63° | 36° | 49° | — | — |
| 1978 | 77° | 51° | 64° | — | — |
| 1977 | 74° | 48° | 61° | — | — |
| 1976coldest | 49° | 40° | 44° | — | — |
| 1975 | 78° | 45° | 61° | — | — |
| 1974 | 57° | 37° | 47° | — | — |
| 1973 | 80° | 45° | 62° | — | — |
| 1972 | 68° | 38° | 53° | — | — |
| 1971 | 86° | 55° | 71° | — | — |
55 years of data from MCALLEN