Bloomington (IN)
August
Weather in Bloomington, Indiana for August 2026
Your guide to Bloomington weather in August - trends and predictions
In general, the average temperature in Bloomington at the beginning of August is 28.3 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 28.7 °C by the end of August.
The climate of Bloomington in August is notably wet, with an average of 11 rainy days, and a total of 64.2 mm of precipitation.
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Temperatures
Rain 🌧️
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20
Dry days
11
Rainy days
0
Snow days
28°/18°
Temperatures
13 km/h
Avg max wind
70 %
Avg humidity
Bloomington Weather August
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Temperatures trend during August in Bloomington
See the weather trend as well as the moving average line
August weather in Bloomington day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Moderate or heavy rain shower | 28° /21° | 7.4 mm | 6 | |
| Aug. 2 | Moderate or heavy rain shower | 27° /18° | 1.7 mm | 6 | |
| Aug. 3 |  Patchy rain possible | 28° /16° | 0.1 mm | 7 | |
| Aug. 4 |  Partly cloudy | 29° /19° | 0.7 mm | 7 | |
| Aug. 5 |  Sunny | 29° /20° | 17.5 mm | 7 | |
| Aug. 6 | Patchy rain possible | 30° /21° | 0.3 mm | 7 | |
| Aug. 7 | Moderate rain at times | 27° /19° | 0.4 mm | 6 | |
| Aug. 8 | Sunny | 29° /20° | 0 mm | 7 | |
| Aug. 9 | Patchy rain possible | 28° /19° | 0.2 mm | 6 | |
| Aug. 10 | Partly cloudy | 28° /17° | 0 mm | 7 | |
| Aug. 11 | Partly cloudy | 29° /17° | 0 mm | 7 | |
| Aug. 12 |  Overcast | 28° /18° | 5.8 mm | 6 | |
| Aug. 13 | Overcast | 28° /19° | 1.6 mm | 6 | |
| Aug. 14 | Partly cloudy | 30° /19° | 0 mm | 7 | |
| Aug. 15 | Moderate or heavy rain shower | 29° /19° | 5.6 mm | 6 | |
| Aug. 16 | Moderate or heavy rain shower | 30° /21° | 14.4 mm | 7 | |
| Aug. 17 | Patchy rain possible | 29° /21° | 1.3 mm | 7 | |
| Aug. 18 |  Heavy rain at times | 29° /20° | 1.2 mm | 7 | |
| Aug. 19 | Patchy rain possible | 28° /18° | 2.5 mm | 6 | |
| Aug. 20 | Sunny | 23° /12° | 0 mm | 6 | |
| Aug. 21 | Sunny | 25° /14° | 0 mm | 6 | |
| Aug. 22 | Sunny | 26° /14° | 0 mm | 7 | |
| Aug. 23 | Partly cloudy | 28° /15° | 0 mm | 7 | |
| Aug. 24 |  Cloudy | 27° /18° | 0 mm | 6 | |
| Aug. 25 | Partly cloudy | 27° /16° | 0 mm | 7 | |
| Aug. 26 | Sunny | 29° /15° | 0 mm | 7 | |
| Aug. 27 | Overcast | 29° /17° | 0 mm | 7 | |
| Aug. 28 | Overcast | 31° /17° | 0 mm | 8 | |
| Aug. 29 | Patchy rain possible | 30° /15° | 0.8 mm | 7 | |
| Aug. 30 | Moderate rain at times | 30° /18° | 0.6 mm | 7 | |
| Aug. 31 | Light rain shower | 25° /17° | 2 mm | 6 | |
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Important Notice
Our weather forecast for Bloomington 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 Bloomington forecast closer to your planned date for the most up-to-date weather information.
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Bloomington in August - FAQ
What are the expected maximum and minimum temperatures in Bloomington 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 Bloomington during August?
Moderate rainfall is anticipated in Bloomington during August, with a total of 64.2 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Bloomington during August?
The average wind speed in Bloomington during August is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Bloomington
Explore the daily rainfall trends and prepare for Bloomingtons August weather 💧
Typically, Bloomington has 11 rainy days in August with a total of 64.2 mm of rainfall.
UV exposure in Bloomington during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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