Weather on June 18
League City, TX
55 Years of Data
Avg High
90°F
Avg Low
73°F
Warmest
2011
88°F avg
Coldest
1983
73°F avg
About This Date
June 18th in League City, TX typically brings hot summer weather, with average highs around 90°F and lows near 73°F. Over 55 years of records, the warmest June 18th was in 2011 (88°F average), while the coldest was 1983 (73°F) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 27% of June 18th dates historically, with the wettest June 18th recording 2.74" of rain. The last decade has been 3.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.3°F warmer on this date compared to 20-30 years ago.
Planning for June 18th in League City, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 80° | 86° | — | — |
| 2024 | 91° | 75° | 83° | 1.35" | — |
| 2023 | 96° | 80° | 88° | — | — |
| 2022 | 94° | 76° | 85° | — | — |
| 2021 | 91° | 73° | 82° | — | — |
| 2020 | 90° | 73° | 81° | — | — |
| 2019 | 93° | 74° | 83° | — | — |
| 2018 | 86° | 75° | 81° | 2.74" | — |
| 2017 | 91° | 79° | 85° | — | — |
| 2016 | 93° | 73° | 83° | 0.46" | — |
| 2015 | 85° | 79° | 82° | 0.03" | — |
| 2014 | 91° | 80° | 86° | — | — |
| 2013 | 92° | 75° | 83° | — | — |
| 2012 | 86° | 72° | 79° | 0.05" | — |
| 2011warmest | 96° | 81° | 88° | — | — |
| 2010 | 92° | 77° | 84° | — | — |
| 2009 | 92° | 77° | 84° | — | — |
| 2008 | 94° | 73° | 83° | — | — |
| 2007 | 89° | 77° | 83° | 0.03" | — |
| 2006 | 87° | 71° | 79° | 0.99" | — |
| 2005 | 92° | 72° | 82° | — | — |
| 2004 | 90° | 72° | 81° | — | — |
| 2003 | 88° | 71° | 79° | — | — |
| 2002 | 88° | 69° | 78° | — | — |
| 2001 | 89° | 69° | 79° | — | — |
| 2000 | 86° | 73° | 80° | 0.81" | — |
| 1999 | 86° | 72° | 79° | — | — |
| 1998 | 92° | 81° | 86° | — | — |
| 1997 | 85° | 72° | 78° | — | — |
| 1996 | 91° | 73° | 82° | 0.3" | — |
| 1995 | 83° | 74° | 78° | 1.3" | — |
| 1994 | 88° | 74° | 81° | — | — |
| 1993 | 86° | 75° | 81° | 0.13" | — |
| 1992 | 89° | 72° | 80° | — | — |
| 1991 | 90° | 72° | 81° | — | — |
| 1990 | 91° | 71° | 81° | — | — |
| 1989 | 85° | 62° | 73° | — | — |
| 1988 | 89° | 64° | 77° | — | — |
| 1987 | 90° | 70° | 80° | 1.19" | — |
| 1986 | 87° | 71° | 79° | 1.47" | — |
| 1985 | 91° | 76° | 83° | — | — |
| 1984 | 88° | 69° | 78° | — | — |
| 1983coldest | 79° | 68° | 73° | 1.42" | — |
| 1982 | 95° | 72° | 83° | — | — |
| 1981 | 90° | 70° | 80° | — | — |
| 1980 | 93° | 71° | 82° | — | — |
| 1979 | 88° | 71° | 79° | — | — |
| 1978 | 90° | 72° | 81° | 0.03" | — |
| 1977 | 89° | 74° | 81° | — | — |
| 1976 | 90° | 77° | 83° | — | — |
| 1975 | 90° | 78° | 84° | — | — |
| 1974 | 92° | 66° | 79° | — | — |
| 1973 | — | 71° | — | — | — |
| 1972 | 90° | 72° | 81° | — | — |
| 1971 | 91° | 70° | 80° | — | — |
55 years of data from HOUSTON NWSO