Ohio (Columbus)
August
Weather in Ohio for August 2025
Your guide to Ohio weather in August - trends and predictions
In general, the average temperature in Ohio at the beginning of August is 28.7 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.1 °F by the end of August.
Ohio experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 92.8 mm.
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Temperatures
Rain 🌧️
More
8
Dry days
23
Rainy days
0
Snow days
28°/18°
Temperatures
13 km/h
Avg max wind
71 %
Avg humidity
Ohio in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2  28° | 3 29° | ||||
| 4 29° | 5  30° | 6 30° | 7 27° | 8  30° | 9 28° | 10 27° |
| 11 28° | 12 29° | 13 29° | 14 25° | 15 26° | 16 25° | 17  28° |
| 18 26° | 19  26° | 20 28° | 21  27° | 22 27° | 23 30° | 24 32° |
| 25 32° | 26 31° | 27 31° | 28 32° | 29 31° | 30 28° | 31 26° |
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Temperatures trend during August in Ohio
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August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 | Moderate rain at times | 28° /17° | 3.5 mm | 6 | |
| Aug. 2 | Partly cloudy | 28° /17° | 3.5 mm | 7 | |
| Aug. 3 | Partly cloudy | 29° /16° | 0.6 mm | 7 | |
| Aug. 4 | Partly cloudy | 29° /18° | 1.7 mm | 7 | |
| Aug. 5 | Sunny | 30° /19° | 3.7 mm | 7 | |
| Aug. 6 | Moderate or heavy rain shower | 30° /19° | 4.8 mm | 7 | |
| Aug. 7 | Moderate or heavy rain shower | 27° /19° | 9.4 mm | 6 | |
| Aug. 8 | Patchy rain possible | 30° /18° | 1.3 mm | 7 | |
| Aug. 9 | Moderate or heavy rain shower | 28° /18° | 4.8 mm | 6 | |
| Aug. 10 | Moderate or heavy rain shower | 27° /17° | 7.8 mm | 6 | |
| Aug. 11 | Patchy rain possible | 28° /17° | 1.2 mm | 6 | |
| Aug. 12 | Patchy rain possible | 29° /17° | 3.5 mm | 7 | |
| Aug. 13 | Moderate or heavy rain shower | 29° /18° | 1.7 mm | 7 | |
| Aug. 14 | Sunny | 25° /17° | 5.7 mm | 6 | |
| Aug. 15 | Patchy rain possible | 26° /16° | 1.3 mm | 6 | |
| Aug. 16 | Moderate rain at times | 25° /17° | 2.2 mm | 6 | |
| Aug. 17 | Heavy rain at times | 28° /17° | 5.1 mm | 6 | |
| Aug. 18 | Heavy rain at times | 26° /16° | 2.3 mm | 6 | |
| Aug. 19 | Overcast | 26° /16° | 0.1 mm | 6 | |
| Aug. 20 | Partly cloudy | 28° /16° | 3.4 mm | 7 | |
| Aug. 21 | Cloudy | 27° /16° | 2.7 mm | 6 | |
| Aug. 22 | Overcast | 27° /17° | 0.2 mm | 6 | |
| Aug. 23 | Cloudy | 30° /17° | 0.3 mm | 7 | |
| Aug. 24 | Sunny | 32° /18° | 0 mm | 7 | |
| Aug. 25 | Patchy rain possible | 32° /20° | 0.2 mm | 7 | |
| Aug. 26 | Patchy rain possible | 31° /20° | 0.4 mm | 7 | |
| Aug. 27 | Cloudy | 31° /19° | 0.5 mm | 7 | |
| Aug. 28 | Moderate rain at times | 32° /18° | 2.4 mm | 7 | |
| Aug. 29 | Moderate or heavy rain shower | 31° /18° | 7.5 mm | 7 | |
| Aug. 30 | Moderate or heavy rain shower | 28° /19° | 4.3 mm | 6 | |
| Aug. 31 | Moderate or heavy rain shower | 26° /15° | 6.7 mm | 6 | |
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Important Notice
Our weather forecast for Ohio in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Ohio forecast closer to your planned date for the most up-to-date weather information.
Ohio in August - FAQ
What are the expected maximum and minimum temperatures in Ohio during August?
During August, expect a variety of temperatures with highs around 28° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Ohio during August?
Moderate rainfall is anticipated in Ohio during August, with a total of 92.8 mm spread over approximately 23 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Ohio during August?
The average wind speed in Ohio during August is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Ohio
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UV exposure in Ohio during August
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