Houston - Recent July Temperatures and Rainfall





The numbers here describe what the July weather in Houston, Texas was like for every year since 2010. A series of tables gives July data by year for temperature and precipitation.

They begin with average maximum and minimum temperatures in degrees Fahrenheit and Celsius. That's followed by how many really hot days occurred each July. Then there's information on how much rain actually landed this month during recent years, as well as how often Houston had wet weather.

The climate data come from weather measurements made at the William P. Hobby Airport near downtown Houston.

Temperature Weather iconTemperature

July temperature averages by year in Houston
High °F Low °F Year High °C Low °C
93 78 2021 34 26
94 79 2020 34 26
94 78 2019 34 25
94 77 2018 34 25
95 78 2017 35 26
95 79 2016 35 26
95 77 2015 35 25
92 76 2014 33 24
94 76 2013 34 24
90 76 2012 32 25
96 78 2011 35 25
91 77 2010 33 25
Number of days in July when the temperature in Houston rose to at least 70 or 90 degrees Fahrenheit
Year 70 °F
21 °C
90 °F
32 °C
2021 31 23
2020 31 27
2019 31 29
2018 31 28
2017 31 30
2016 31 29
2015 31 30
2014 31 25
2013 31 29
2012 31 21
2011 31 30
2010 31 22

Rainy Weather iconRain

This table gives the total precipitation that fell on Houston during July in each year from 2010. The number of days with precipitation counts the days when rainfall amounted to 0.01 inches (0.3 millimeters) or more.

Total rainfall for July in Houston
Days Year Inches Milli­metres
15 2021 7.2 184
11 2020 7.4 187
4 2019 0.4 10
6 2018 8.0 203
7 2017 3.1 79
8 2016 5.4 137
5 2015 2.6 65
11 2014 1.3 32
9 2013 1.6 40
15 2012 8.2 207
12 2011 3.3 83
13 2010 12.8 324
Reference

Jay Lawrimore. 2016. Global Summary of the Month, Version 1.0. NOAA National Centers for Environmental Information. 

Houston - Recent Years
Houston - Extremes
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