The highest day temperature in August 2026 was 95°F. The lowest night temperature was 58°F. The average values for day and night temperatures during August were 84.6°F и 69.2°F respectivly.

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation total in August for Columbus is 1.5 in. It makes august the most rainy month of the year.

The average wind speed in August is 5.5 mph. It makes August the most windless month of the year for Columbus.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Columbus in August is 8.4 hours.