Weather on September 18
Mesquite, TX
55 Years of Data
About This Date
September 18th in Mesquite, TX typically brings hot fall weather, with average highs around 90°F and lows near 69°F. Over 56 years of records, the warmest September 18th was in 2013 (90°F average), while the coldest was 1981 (62°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 18% of September 18th dates historically, with the wettest September 18th recording 2.19" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for September 18th in Mesquite, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 97° | 75° | 86° | — | — |
| 2025 | 98° | 67° | 82° | — | — |
| 2024 | 99° | 68° | 83° | — | — |
| 2023 | 95° | 61° | 78° | — | — |
| 2022 | 95° | 72° | 83° | — | — |
| 2021 | 93° | 69° | 81° | — | — |
| 2020 | 83° | 65° | 74° | — | — |
| 2019 | 94° | 73° | 83° | — | — |
| 2018 | 93° | 74° | 83° | — | — |
| 2017 | 94° | 74° | 84° | — | — |
| 2016 | 98° | 73° | 86° | 0.11" | — |
| 2015 | 96° | 77° | 87° | — | — |
| 2014 | 89° | 73° | 81° | — | — |
| 2013warmest | 100° | 81° | 90° | — | — |
| 2012 | 84° | 63° | 73° | — | — |
| 2011 | 94° | 73° | 83° | 0.17" | — |
| 2010 | 94° | 75° | 84° | — | — |
| 2009 | 81° | 71° | 76° | 0.01" | — |
| 2008 | 77° | 61° | 69° | — | — |
| 2007 | 90° | 70° | 80° | — | — |
| 2006 | 84° | 64° | 74° | — | — |
| 2005 | 99° | 80° | 89° | — | — |
| 2004 | 96° | 76° | 86° | — | — |
| 2003 | 83° | 64° | 73° | 1.28" | — |
| 2002 | 95° | 76° | 85° | — | — |
| 2001 | 91° | 70° | 80° | 0.59" | — |
| 2000 | 93° | 60° | 77° | — | — |
| 1999 | 90° | 67° | 78° | — | — |
| 1998 | 92° | 73° | 82° | — | — |
| 1997 | 99° | 80° | 89° | — | — |
| 1996 | 75° | 69° | 72° | 0.29" | — |
| 1995 | 83° | 73° | 78° | 0.24" | — |
| 1994 | 87° | 59° | 73° | — | — |
| 1993 | 89° | 63° | 76° | — | — |
| 1992 | 94° | 75° | 84° | — | — |
| 1991 | 83° | 55° | 69° | 0.82" | — |
| 1990 | 93° | 75° | 84° | — | — |
| 1989 | 86° | 55° | 71° | — | — |
| 1988 | 93° | 75° | 84° | — | — |
| 1987 | 85° | 66° | 75° | 0.39" | — |
| 1986 | 93° | 74° | 83° | — | — |
| 1985 | 91° | 74° | 82° | — | — |
| 1984 | 84° | 61° | 72° | — | — |
| 1983 | 92° | 71° | 81° | — | — |
| 1982 | 92° | 70° | 81° | — | — |
| 1981coldest | 75° | 48° | 62° | — | — |
| 1980 | 100° | 74° | 87° | — | — |
| 1979 | 80° | 67° | 73° | — | — |
| 1978 | 96° | 74° | 85° | — | — |
| 1977 | 98° | 78° | 88° | — | — |
| 1976 | 92° | 71° | 81° | 2.19" | — |
| 1975 | 98° | 72° | 85° | — | — |
| 1974 | 78° | 68° | 73° | — | — |
| 1973 | 71° | 57° | 64° | — | — |
| 1972 | 95° | 79° | 87° | — | — |
| 1971 | 75° | 59° | 67° | — | — |
Mesquite, TX Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Mesquite, TX Monthly Precipitation
Average rainfall per month, in inches.
Mesquite, TX Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Mesquite, TX
Most pleasant months in Mesquite, TX: February, March, April, November.
What to expect on September 18th
This page shows what actually happened each year. For the odds — typical high and low, and how often it stays dry — see the climatological outlook for this date.
September 18th outlook →