Vigo County (Terre Haute)
August
Weather in Vigo County, Indiana for August 2026
Your guide to Vigo County weather in August - trends and predictions
In general, the average temperature in Vigo County at the beginning of August is 26.6 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 24.1 °F by the end of August.
Vigo County experiences moderate rainfall in August, with an average of 7 rainy days and a total precipitation of 42.7 mm.
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Temperatures
Rain 🌧️
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24
Dry days
7
Rainy days
0
Snow days
27°/17°
Temperatures
14 km/h
Avg max wind
79 %
Avg humidity
Vigo County Weather August
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Temperatures trend during August in Vigo County
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August weather in Vigo County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Overcast | 26° /17° | 0 mm | 6 | |
| Aug. 2 | Overcast | 25° /12° | 0 mm | 6 | |
| Aug. 3 |  Partly cloudy | 27° /13° | 0 mm | 7 | |
| Aug. 4 |  Moderate rain at times | 26° /16° | 3.1 mm | 6 | |
| Aug. 5 |  Light rain shower | 25° /19° | 13.2 mm | 6 | |
| Aug. 6 |  Fog | 28° /19° | 2.1 mm | 6 | |
| Aug. 7 | Fog | 29° /21° | 0 mm | 6 | |
| Aug. 8 |  Thundery outbreaks possible | 29° /22° | 0 mm | 6 | |
| Aug. 9 | Thundery outbreaks possible | 32° /21° | 0 mm | 7 | |
| Aug. 10 | Overcast | 31° /21° | 0 mm | 7 | |
| Aug. 11 |  Cloudy | 31° /21° | 0 mm | 7 | |
| Aug. 12 | Thundery outbreaks possible | 31° /22° | 0 mm | 7 | |
| Aug. 13 | Fog | 29° /23° | 5.6 mm | 6 | |
| Aug. 14 | Cloudy | 29° /20° | 0 mm | 6 | |
| Aug. 15 | Fog | 30° /19° | 0 mm | 7 | |
| Aug. 16 | Thundery outbreaks possible | 33° /22° | 0 mm | 7 | |
| Aug. 17 | Moderate or heavy rain shower | 30° /21° | 12.8 mm | 7 | |
| Aug. 18 | Fog | 30° /21° | 0 mm | 7 | |
| Aug. 19 | Light rain shower | 29° /21° | 4.4 mm | 6 | |
| Aug. 20 | Fog | 28° /18° | 0 mm | 6 | |
| Aug. 21 | Fog | 25° /15° | 0 mm | 6 | |
| Aug. 22 | Fog | 27° /15° | 0 mm | 6 | |
| Aug. 23 | Mist | 27° /13° | 0 mm | 6 | |
| Aug. 24 | Partly cloudy | 24° /14° | 0 mm | 6 | |
| Aug. 25 | Overcast | 21° /12° | 0 mm | 5 | |
| Aug. 26 | Mist | 23° /4° | 0 mm | 5 | |
| Aug. 27 | Cloudy | 24° /13° | 0 mm | 5 | |
| Aug. 28 |  Sunny | 26° /11° | 1.5 mm | 7 | |
| Aug. 29 | Fog | 25° /12° | 0 mm | 6 | |
| Aug. 30 | Cloudy | 24° /14° | 0 mm | 5 | |
| Aug. 31 | Cloudy | 26° /15° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Vigo County 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 Vigo County forecast closer to your planned date for the most up-to-date weather information.
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Vigo County in August - FAQ
What are the expected maximum and minimum temperatures in Vigo County during August?
During August, expect a variety of temperatures with highs around 27° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Vigo County during August?
In August, Vigo County can expect light to moderate rainfall, totaling 42.7 mm across approximately 7 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Vigo County during August?
The average wind speed in Vigo County during August is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Vigo County
Explore the daily rainfall trends and prepare for Vigo Countys August weather 💧
UV exposure in Vigo County during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Vigo County?Get accurate weather forecasts for Vigo County, located at latitude 39.467 and longitude -87.414. Stay updated with localized weather information tailored for Vigo County.
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