Weather on December 18
Corpus Christi, TX
55 Years of Data
Avg High
68°F
Avg Low
48°F
Warmest
2021
76°F avg
Coldest
1996
37°F avg
About This Date
December 18th in Corpus Christi, TX typically brings mild winter weather, with average highs around 68°F and lows near 48°F. Over 55 years of records, the warmest December 18th was in 2021 (76°F average), while the coldest was 1996 (37°F) — a 39°F range across recorded history. Rain or other precipitation has occurred on about 18% of December 18th dates historically, with the wettest December 18th recording 9.63" of rain. The last decade has been 4.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.9°F warmer on this date compared to 20-30 years ago.
Planning for December 18th in Corpus Christi, TX? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 60° | 70° | — | — |
| 2024 | 83° | 58° | 70° | — | — |
| 2023 | 77° | 41° | 59° | — | — |
| 2022 | 57° | 51° | 54° | — | — |
| 2021warmest | 80° | 71° | 76° | — | — |
| 2020 | 70° | 47° | 58° | — | — |
| 2019 | 59° | 32° | 46° | — | — |
| 2018 | 69° | 50° | 60° | — | — |
| 2017 | 55° | 47° | 51° | 0.03" | — |
| 2016 | 86° | 39° | 63° | — | — |
| 2015 | 61° | 43° | 52° | — | — |
| 2014 | 75° | 59° | 67° | 0.38" | — |
| 2013 | 70° | 38° | 54° | — | — |
| 2012 | 79° | 47° | 63° | — | — |
| 2011 | 72° | 56° | 64° | — | — |
| 2010 | 65° | 45° | 55° | — | — |
| 2009 | 65° | 47° | 56° | — | — |
| 2008 | 64° | 43° | 53° | 0.03" | — |
| 2007 | 76° | 58° | 67° | — | — |
| 2006 | 81° | 62° | 71° | — | — |
| 2005 | 57° | 45° | 51° | — | — |
| 2004 | 67° | 43° | 55° | — | — |
| 2003 | 72° | 32° | 52° | — | — |
| 2002 | 80° | 67° | 73° | — | — |
| 2001 | 69° | 44° | 57° | — | — |
| 2000 | 71° | 45° | 58° | — | — |
| 1999 | 72° | 47° | 59° | — | — |
| 1998 | 73° | 47° | 60° | — | — |
| 1997 | 76° | 37° | 56° | — | — |
| 1996coldest | 44° | 30° | 37° | — | — |
| 1995 | 73° | 51° | 62° | 0.03" | — |
| 1994 | 64° | 53° | 59° | — | — |
| 1993 | 66° | 51° | 59° | 9.63" | — |
| 1992 | 72° | 50° | 61° | — | — |
| 1991 | 70° | 61° | 65° | 0.61" | — |
| 1990 | 73° | 46° | 60° | 0.18" | — |
| 1989 | 47° | 38° | 42° | — | — |
| 1988 | 67° | 39° | 53° | — | — |
| 1987 | 71° | 61° | 66° | 0.08" | — |
| 1986 | 64° | 51° | 58° | 0.08" | — |
| 1985 | 63° | 47° | 55° | 0.18" | — |
| 1984 | 81° | 64° | 72° | — | — |
| 1983 | 51° | 34° | 42° | — | — |
| 1982 | 80° | 51° | 66° | — | — |
| 1981 | 54° | 33° | 43° | — | — |
| 1980 | 79° | 53° | 66° | — | — |
| 1979 | 50° | 34° | 42° | — | — |
| 1978 | 68° | 54° | 61° | — | — |
| 1977 | 77° | 50° | 64° | — | — |
| 1976 | 65° | 57° | 61° | — | — |
| 1975 | 50° | 38° | 44° | — | — |
| 1974 | 76° | 54° | 65° | — | — |
| 1973 | 74° | 61° | 67° | — | — |
| 1972 | 65° | 51° | 58° | — | — |
| 1971 | 57° | 53° | 55° | — | — |
55 years of data from CORPUS CHRISTI