Weather on December 30
Mcallen, TX
55 Years of Data
Avg High
70°F
Avg Low
51°F
Warmest
2021
77°F avg
Coldest
1983
31°F avg
About This Date
December 30th in Mcallen, TX typically brings pleasant winter weather, with average highs around 70°F and lows near 51°F. Over 55 years of records, the warmest December 30th was in 2021 (77°F average), while the coldest was 1983 (31°F) — a 46°F range across recorded history. Rain or other precipitation has occurred on about 15% of December 30th dates historically, with the wettest December 30th recording 4.06" of rain. The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
Planning for December 30th in Mcallen, TX? Great weather for outdoor activities.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 60° | 50° | 55° | — | — |
| 2024 | 88° | 55° | 71° | — | — |
| 2023 | 74° | 42° | 58° | — | — |
| 2022 | 85° | 58° | 71° | — | — |
| 2021warmest | 88° | 67° | 77° | — | — |
| 2020 | 81° | 65° | 73° | — | — |
| 2019 | 70° | 48° | 59° | — | — |
| 2018 | 53° | 47° | 50° | 0.03" | — |
| 2017 | 64° | 54° | 59° | — | — |
| 2016 | 82° | 56° | 69° | — | — |
| 2015 | 67° | 49° | 58° | 0.2" | — |
| 2014 | 60° | 43° | 51° | — | — |
| 2013 | 68° | 48° | 58° | — | — |
| 2012 | 58° | 43° | 50° | — | — |
| 2011 | 80° | 49° | 64° | — | — |
| 2010 | 81° | 63° | 72° | — | — |
| 2009 | 58° | 47° | 52° | 0.76" | — |
| 2008 | 71° | 50° | 61° | — | — |
| 2007 | 67° | 50° | 58° | — | — |
| 2006 | 82° | 57° | 70° | — | — |
| 2005 | 79° | 54° | 66° | — | — |
| 2004 | 78° | 52° | 65° | — | — |
| 2003 | 67° | 39° | 53° | — | — |
| 2002 | 83° | 64° | 73° | — | — |
| 2001 | 81° | 43° | 62° | — | — |
| 2000 | 64° | 38° | 51° | — | — |
| 1999 | 71° | 53° | 62° | — | — |
| 1998 | 70° | 47° | 58° | — | — |
| 1997 | 65° | 34° | 49° | — | — |
| 1996 | 82° | 60° | 71° | — | — |
| 1995 | 62° | 50° | 56° | 0.25" | — |
| 1994 | 68° | 47° | 57° | — | — |
| 1993 | 50° | 46° | 48° | — | — |
| 1992 | 82° | 67° | 74° | — | — |
| 1991 | 65° | 42° | 53° | 1.7" | — |
| 1990 | 83° | 52° | 67° | — | — |
| 1989 | 80° | 56° | 68° | — | — |
| 1988 | 73° | 45° | 59° | — | — |
| 1987 | 55° | 41° | 48° | — | — |
| 1986 | 52° | 48° | 50° | 4.06" | — |
| 1985 | 67° | 57° | 62° | — | — |
| 1984 | 79° | 66° | 72° | 0.99" | — |
| 1983coldest | 41° | 22° | 31° | — | — |
| 1982 | 47° | 44° | 45° | 0.58" | — |
| 1981 | 58° | 50° | 54° | — | — |
| 1980 | — | 48° | — | — | — |
| 1979 | 66° | 53° | 60° | — | — |
| 1978 | 70° | 57° | 63° | — | — |
| 1977 | 70° | 57° | 63° | — | — |
| 1976 | 69° | 45° | 57° | — | — |
| 1975 | 63° | 45° | 54° | — | — |
| 1974 | 69° | 57° | 63° | — | — |
| 1973 | 83° | 61° | 72° | — | — |
| 1972 | 76° | 65° | 70° | — | — |
| 1971 | 85° | 65° | 75° | — | — |
55 years of data from MCALLEN