Weather on May 15
Pearland, TX
55 Years of Data
Avg High
85°F
Avg Low
66°F
Warmest
2025
84°F avg
Coldest
2014
64°F avg
About This Date
May 15th in Pearland, TX typically brings warm spring weather, with average highs around 85°F and lows near 66°F. Over 55 years of records, the warmest May 15th was in 2025 (84°F average), while the coldest was 2014 (64°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 35% of May 15th dates historically, with the wettest May 15th recording 11.13" of rain. The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
Planning for May 15th in Pearland, TX? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 92° | 76° | 84° | — | — |
| 2024 | 91° | 64° | 78° | — | — |
| 2023 | 89° | 74° | 81° | — | — |
| 2022 | 91° | 68° | 80° | — | — |
| 2021 | 83° | 63° | 73° | — | — |
| 2020 | 88° | 71° | 79° | 0.48" | — |
| 2019 | 85° | 65° | 75° | — | — |
| 2018 | 91° | 65° | 78° | — | — |
| 2017 | 87° | 62° | 75° | — | — |
| 2016 | 83° | 71° | 77° | 0.38" | — |
| 2015 | 84° | 76° | 80° | 0.1" | — |
| 2014coldest | 79° | 49° | 64° | — | — |
| 2013 | 79° | 67° | 73° | 0.23" | — |
| 2012 | 76° | 66° | 71° | 0.08" | — |
| 2011 | 83° | 58° | 70° | — | — |
| 2010 | 80° | 68° | 74° | 1.88" | — |
| 2009 | 87° | 73° | 80° | — | — |
| 2008 | 88° | 68° | 78° | 0.58" | — |
| 2007 | 89° | 67° | 78° | 0.03" | — |
| 2006 | 79° | 62° | 70° | — | — |
| 2005 | 88° | 68° | 78° | — | — |
| 2004 | 81° | 64° | 72° | — | — |
| 2003 | 86° | 71° | 79° | — | — |
| 2002 | 83° | 56° | 69° | — | — |
| 2001 | 86° | 60° | 73° | 0.03" | — |
| 2000 | 85° | 62° | 73° | — | — |
| 1999 | 87° | 74° | 80° | — | — |
| 1998 | 88° | 75° | 81° | — | — |
| 1997 | 83° | 68° | 75° | 2.24" | — |
| 1996 | 87° | 71° | 79° | — | — |
| 1995 | 89° | 76° | 82° | — | — |
| 1994 | 83° | 67° | 75° | 11.13" | — |
| 1993 | 88° | 63° | 75° | — | — |
| 1992 | 80° | 73° | 77° | 0.08" | — |
| 1991 | 87° | 70° | 78° | 0.13" | — |
| 1990 | 88° | 75° | 81° | — | — |
| 1989 | 86° | 73° | 80° | 0.03" | — |
| 1988 | 84° | 59° | 72° | — | — |
| 1987 | 86° | 69° | 78° | 5.82" | — |
| 1986 | 82° | 73° | 78° | 0.13" | — |
| 1985 | 83° | 72° | 77° | — | — |
| 1984 | 90° | 66° | 78° | — | — |
| 1983 | 75° | 59° | 67° | 1.91" | — |
| 1982 | 84° | 68° | 76° | — | — |
| 1981 | 75° | 63° | 69° | — | — |
| 1980 | 81° | 72° | 76° | 0.94" | — |
| 1979 | 84° | 57° | 71° | — | — |
| 1978 | 94° | 56° | 75° | — | — |
| 1977 | 85° | 64° | 74° | — | — |
| 1976 | 82° | 54° | 68° | — | — |
| 1975 | 78° | 64° | 71° | 0.36" | — |
| 1974 | 86° | 77° | 82° | — | — |
| 1973 | 79° | 57° | 68° | — | — |
| 1972 | 85° | 69° | 77° | — | — |
| 1971 | 83° | 56° | 69° | — | — |
55 years of data from HOUSTON CLOVER FLD