Weather on December 3
Mcallen, TX
55 Years of Data
Avg High
74°F
Avg Low
54°F
Warmest
1978
79°F avg
Coldest
1989
47°F avg
About This Date
December 3rd in Mcallen, TX typically brings pleasant winter weather, with average highs around 74°F and lows near 54°F. Over 55 years of records, the warmest December 3rd was in 1978 (79°F average), while the coldest was 1989 (47°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 13% of December 3rd dates historically, with the wettest December 3rd recording 4.24" of rain. The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
Planning for December 3rd in Mcallen, TX? Great weather for outdoor activities.
Warming Trend
1.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 59° | 47° | 53° | — | — |
| 2024 | 77° | 64° | 71° | 0.33" | — |
| 2023 | 77° | 54° | 65° | — | — |
| 2022 | 69° | 55° | 62° | — | — |
| 2021 | 82° | 66° | 74° | — | — |
| 2020 | 80° | 41° | 61° | — | — |
| 2019 | 80° | 49° | 64° | — | — |
| 2018 | 81° | 62° | 71° | — | — |
| 2017 | 86° | 66° | 76° | — | — |
| 2016 | 82° | 69° | 76° | — | — |
| 2015 | 65° | 50° | 57° | — | — |
| 2014 | 58° | 52° | 55° | — | — |
| 2013 | 80° | 59° | 70° | — | — |
| 2012 | 87° | 67° | 77° | — | — |
| 2011 | 85° | 68° | 76° | — | — |
| 2010 | 76° | 50° | 63° | — | — |
| 2009 | 69° | 43° | 56° | 0.89" | — |
| 2008 | 78° | 45° | 61° | — | — |
| 2007 | 90° | 61° | 75° | — | — |
| 2006 | 69° | 45° | 57° | — | — |
| 2005 | 82° | 63° | 72° | — | — |
| 2004 | 72° | 55° | 63° | — | — |
| 2003 | 78° | 58° | 68° | — | — |
| 2002 | 78° | 55° | 67° | — | — |
| 2001 | 67° | 59° | 63° | — | — |
| 2000 | 55° | 45° | 50° | — | — |
| 1999 | 84° | 53° | 69° | — | — |
| 1998 | 83° | 64° | 73° | — | — |
| 1997 | 76° | 63° | 69° | — | — |
| 1996 | 74° | 47° | 60° | — | — |
| 1995 | 85° | 68° | 76° | — | — |
| 1994 | 81° | 63° | 72° | — | — |
| 1993 | 87° | 64° | 76° | — | — |
| 1992 | 66° | 50° | 58° | — | — |
| 1991 | 62° | 44° | 53° | — | — |
| 1990 | 84° | 51° | 68° | — | — |
| 1989coldest | 49° | 45° | 47° | 0.23" | — |
| 1988 | 74° | 46° | 60° | — | — |
| 1987 | 78° | 47° | 62° | — | — |
| 1986 | 75° | 44° | 60° | — | — |
| 1985 | 56° | 41° | 48° | — | — |
| 1984 | 70° | 56° | 63° | 1.09" | — |
| 1983 | 73° | 53° | 63° | — | — |
| 1982 | 70° | 65° | 67° | 0.08" | — |
| 1981 | 82° | 47° | 64° | — | — |
| 1980 | 78° | 53° | 66° | 1.65" | — |
| 1979 | 58° | 41° | 49° | 4.24" | — |
| 1978warmest | 88° | 70° | 79° | — | — |
| 1977 | 82° | 53° | 68° | — | — |
| 1976 | 63° | 34° | 48° | — | — |
| 1975 | 77° | 45° | 61° | — | — |
| 1974 | 58° | 45° | 51° | — | — |
| 1973 | 82° | 59° | 71° | — | — |
| 1972 | 81° | 58° | 69° | — | — |
| 1971 | 56° | 41° | 48° | — | — |
55 years of data from MCALLEN