Columbus - Recent July Temperatures and Rainfall





The numbers here describe what the July weather in Columbus, Ohio 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 Columbus had wet weather.

The climate data come from weather measurements made at John Glenn Columbus International Airport.

Temperature Weather iconTemperature

July temperature averages by year in Columbus
High °F Low °F Year High °C Low °C
84 66 2021 29 19
90 69 2020 32 20
88 68 2019 31 20
86 66 2018 30 19
84 66 2017 29 19
86 68 2016 30 20
82 64 2015 28 18
82 64 2014 28 18
83 67 2013 28 19
91 70 2012 33 21
91 70 2011 33 21
87 67 2010 30 20
Number of days in July when the temperature in Columbus rose to at least 70 or 90 degrees Fahrenheit
Year 70 °F
21 °C
90 °F
32 °C
2021 31 5
2020 31 20
2019 31 14
2018 31 9
2017 31 2
2016 31 6
2015 31 3
2014 31 3
2013 31 7
2012 31 22
2011 31 18
2010 31 9

Rainy Weather iconRain

This table gives the total precipitation that fell on Columbus 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 Columbus
Days Year Inches Milli­metres
10 2021 4.6 118
9 2020 3.6 92
11 2019 3.2 82
11 2018 5.5 139
11 2017 8.6 217
9 2016 2.5 64
12 2015 5.4 138
13 2014 3.5 88
12 2013 6.9 174
9 2012 2.5 65
10 2011 5.7 144
9 2010 6.0 153
Reference

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

Columbus - Recent Years
Columbus - Extremes
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