Weather on December 21
Pearland, TX
55 Years of Data
Avg High
65°F
Avg Low
46°F
Warmest
2025
76°F avg
Coldest
1976
37°F avg
About This Date
December 21st in Pearland, TX typically brings mild winter weather, with average highs around 65°F and lows near 46°F. Over 55 years of records, the warmest December 21st was in 2025 (76°F average), while the coldest was 1976 (37°F) — a 39°F range across recorded history. Rain or other precipitation has occurred on about 24% of December 21st dates historically, with the wettest December 21st recording 6.81" of rain. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
Planning for December 21st in Pearland, TX? Great weather for outdoor activities.
Warming Trend
1.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 82° | 69° | 76° | — | — |
| 2024 | 60° | 43° | 51° | — | — |
| 2023 | 65° | 59° | 62° | — | — |
| 2022 | 54° | 39° | 46° | — | — |
| 2021 | 63° | 41° | 52° | — | — |
| 2020 | 70° | 42° | 56° | — | — |
| 2019 | 58° | 47° | 52° | — | — |
| 2018 | 64° | 43° | 53° | — | — |
| 2017 | 78° | 51° | 65° | — | — |
| 2016 | 74° | 45° | 59° | — | — |
| 2015 | 77° | 63° | 70° | 0.15" | — |
| 2014 | 62° | 50° | 56° | — | — |
| 2013 | 77° | 54° | 65° | 2.54" | — |
| 2012 | 60° | 31° | 46° | — | — |
| 2011 | 63° | 45° | 54° | 0.05" | — |
| 2010 | 79° | 64° | 71° | — | — |
| 2009 | 69° | 38° | 53° | — | — |
| 2008 | 68° | 45° | 56° | — | — |
| 2007 | 75° | 44° | 60° | — | — |
| 2006 | 70° | 56° | 63° | 1.12" | — |
| 2005 | 59° | 38° | 48° | — | — |
| 2004 | 72° | 51° | 61° | 0.25" | — |
| 2003 | 70° | 44° | 57° | — | — |
| 2002 | 71° | 42° | 57° | — | — |
| 2001 | 68° | 38° | 53° | — | — |
| 2000 | 57° | 41° | 49° | — | — |
| 1999 | 51° | 40° | 45° | — | — |
| 1998 | 78° | 45° | 61° | — | — |
| 1997 | 69° | 45° | 57° | — | — |
| 1996 | 73° | 43° | 58° | — | — |
| 1995 | 44° | 40° | 42° | 0.64" | — |
| 1994 | 68° | 49° | 58° | — | — |
| 1993 | 55° | 38° | 46° | — | — |
| 1992 | 63° | 49° | 56° | 0.03" | — |
| 1991 | 70° | 63° | 66° | 6.81" | — |
| 1990 | 78° | 35° | 57° | 1.14" | — |
| 1989 | 46° | 34° | 40° | — | — |
| 1988 | 76° | 64° | 70° | 0.13" | — |
| 1987 | 54° | 51° | 52° | 4.24" | — |
| 1986 | 56° | 50° | 53° | — | — |
| 1985 | 64° | 39° | 52° | — | — |
| 1984 | 78° | 68° | 73° | — | — |
| 1983 | 60° | 32° | 46° | 2.26" | — |
| 1982 | 76° | 51° | 63° | — | — |
| 1981 | 76° | 64° | 70° | 0.13" | — |
| 1980 | 43° | 35° | 39° | — | — |
| 1979 | 72° | 58° | 65° | — | — |
| 1978 | 65° | 37° | 51° | — | — |
| 1977 | 51° | 28° | 40° | — | — |
| 1976coldest | 45° | 30° | 37° | — | — |
| 1975 | 57° | 37° | 47° | — | — |
| 1974 | 72° | 40° | 56° | — | — |
| 1973 | 55° | 23° | 39° | — | — |
| 1972 | 59° | 45° | 52° | — | — |
| 1971 | 78° | 50° | 64° | — | — |
55 years of data from HOUSTON CLOVER FLD