South Bend
August
Weather in South Bend for August 2025
Your guide to South Bend weather in August - trends and predictions
In general, the average temperature in South Bend at the beginning of August is 25.9 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 32.1 °F by the end of August.
The climate of South Bend in August is notably wet, with an average of 14 rainy days, and a total of 87.4 mm of precipitation.
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Temperatures
Rain 🌧️
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17
Dry days
14
Rainy days
0
Snow days
26°/16°
Temperatures
17 km/h
Avg max wind
74 %
Avg humidity
South Bend Weather August
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  30° | 2  25° | |||||
| 3  27° | 4  28° | 5 27° | 6  21° | 7  23° | 8  25° | 9 20° |
| 10 21° | 11 22° | 12 21° | 13 25° | 14 28° | 15 19° | 16 27° |
| 17 23° | 18 22° | 19 23° | 20 22° | 21 23° | 22 25° | 23  27° |
| 24 31° | 25 32° | 26 34° | 27 38° | 28 30° | 29 32° | 30  34° |
| 31 25° |
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Temperatures trend during August in South Bend
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 | Patchy light rain with thunder | 30° /20° | 9.4 mm | 6 | |
| Aug. 2 | Light rain shower | 25° /20° | 7.5 mm | 6 | |
| Aug. 3 | Mist | 27° /18° | 0 mm | 6 | |
| Aug. 4 | Sunny | 28° /17° | 0 mm | 7 | |
| Aug. 5 | Light rain shower | 27° /21° | 4.4 mm | 6 | |
| Aug. 6 | Moderate or heavy rain shower | 21° /17° | 19.1 mm | 5 | |
| Aug. 7 | Cloudy | 23° /15° | 0.1 mm | 5 | |
| Aug. 8 | Partly cloudy | 25° /13° | 0 mm | 6 | |
| Aug. 9 | Partly cloudy | 20° /14° | 0.1 mm | 6 | |
| Aug. 10 | Partly cloudy | 21° /12° | 0 mm | 6 | |
| Aug. 11 | Sunny | 22° /12° | 0 mm | 6 | |
| Aug. 12 | Moderate rain at times | 21° /13° | 3.9 mm | 5 | |
| Aug. 13 | Patchy rain possible | 25° /14° | 0.2 mm | 6 | |
| Aug. 14 | Partly cloudy | 28° /15° | 0 mm | 7 | |
| Aug. 15 | Light rain shower | 19° /17° | 4.1 mm | 4 | |
| Aug. 16 | Moderate or heavy rain shower | 27° /17° | 16.4 mm | 6 | |
| Aug. 17 | Light rain shower | 23° /17° | 3.8 mm | 5 | |
| Aug. 18 | Light rain shower | 22° /17° | 2.2 mm | 5 | |
| Aug. 19 | Mist | 23° /13° | 0 mm | 5 | |
| Aug. 20 | Sunny | 22° /10° | 0 mm | 6 | |
| Aug. 21 | Sunny | 23° /9° | 0 mm | 6 | |
| Aug. 22 | Sunny | 25° /10° | 0 mm | 7 | |
| Aug. 23 | Overcast | 27° /12° | 0 mm | 6 | |
| Aug. 24 | Partly cloudy | 31° /15° | 1.8 mm | 8 | |
| Aug. 25 | Partly cloudy | 32° /20° | 0 mm | 8 | |
| Aug. 26 | Patchy rain possible | 34° /21° | 1.1 mm | 7 | |
| Aug. 27 | Sunny | 38° /23° | 0 mm | 9 | |
| Aug. 28 | Mist | 30° /20° | 5 mm | 7 | |
| Aug. 29 | Mist | 32° /19° | 0 mm | 7 | |
| Aug. 30 | Patchy light rain | 34° /20° | 6.9 mm | 7 | |
| Aug. 31 | Light rain | 25° /17° | 1.5 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for South Bend 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 South Bend forecast closer to your planned date for the most up-to-date weather information.
South Bend in August - FAQ
What are the expected maximum and minimum temperatures in South Bend during August?
During August, expect a variety of temperatures with highs around 26° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in South Bend during August?
Moderate rainfall is anticipated in South Bend during August, with a total of 87.4 mm spread over approximately 14 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in South Bend during August?
The average wind speed in South Bend during August is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in South Bend
Explore the daily rainfall trends and prepare for South Bends August weather 💧
UV exposure in South Bend during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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