Weather in Madison, Wisconsin for August 2025
Until now, August 2025 in Madison has been nearly identical to the historical average, with a temperature of 26.5 °F (showing only a slight deviation of 0.4 °F).
The forecast for the upcoming days in Madison predicts a temperature of 23.2 °F, which is slightly above the historical average.
In general, the average temperature in Madison at the beginning of August is 27.1 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 22 °F by the end of August.
The climate of Madison in August is notably wet, with an average of 14 rainy days, and a total of 100.8 mm of precipitation.
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Madison Weather August
Temperatures trend during August in Madison
August weather in Madison day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Patchy rain possible | 27° /15° | 16 mm | 6 | |
| Aug. 2 |  Overcast | 28° /16° | 0 mm | 6 | |
| Aug. 3 | Overcast | 29° /15° | 0 mm | 6 | |
| Aug. 4 | Patchy rain possible | 28° /15° | 0 mm | 7 | |
| Aug. 5 | Patchy rain possible | 26° /15° | 5 mm | 6 | |
| Aug. 6 | Overcast | 26° /14° | 3 mm | 6 | |
| Aug. 7 | Overcast | 26° /14° | 5.8 mm | 6 | |
| Aug. 8 | Patchy rain possible | 27° /16° | 0.2 mm | 6 | |
| Aug. 9 |  Partly cloudy | 28° /15° | 0 mm | 7 | |
| Aug. 10 | Patchy rain possible | 24° /14° | 11.9 mm | 5 | |
| Aug. 11 |  Moderate or heavy rain shower | 26° /15° | 8.2 mm | 6 | |
| Aug. 12 |  Sunny | 25° /16° | 5.3 mm | 6 | |
| Aug. 13 | Patchy rain possible | 26° /14° | 0.9 mm | 6 | |
| Aug. 14 | Moderate or heavy rain shower | 23° /15° | 19.5 mm | 5 | |
| Aug. 15 |  Cloudy | 25° /15° | 3.7 mm | 6 | |
| Aug. 16 | Partly cloudy | 28° /17° | 12.2 mm | 6 | |
| Aug. 17 | Light rain shower | 24° /17° | 30.3 mm | 5 | |
| Aug. 18 | Overcast | 25° /15° | 6.8 mm | 6 | |
| Aug. 19 | Partly cloudy | 26° /16° | 0.4 mm | 6 | |
| Aug. 20 | Partly cloudy | 27° /16° | 0 mm | 6 | |
| Aug. 21 | Overcast | 24° /14° | 0 mm | 5 | |
| Aug. 22 | Overcast | 27° /14° | 0 mm | 6 | |
| Aug. 23 | Cloudy | 26° /14° | 0 mm | 1.9 | |
| Aug. 24 | Sunny | 22° /10° | 0 mm | 1.6 | |
| Aug. 25 | Cloudy | 19° /9° | 0 mm | 1.6 | |
| Aug. 26 | Sunny | 21° /8° | 0 mm | 1.3 | |
| Aug. 27 | Sunny | 21° /8° | 0 mm | 0 | |
| Aug. 28 | Sunny | 23° /10° | 0 mm | 5 | |
| Aug. 29 | Patchy rain possible | 23° /13° | 0.2 mm | 4 | |
| Aug. 30 | Partly cloudy | 24° /13° | 0.1 mm | 5 | |
| Aug. 31 | Patchy rain possible | 23° /15° | 1.3 mm | 4 | |
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Madison in August - FAQ
August rainfall patterns in Madison
UV exposure in Madison during August
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Where is Madison?Get accurate weather forecasts for Madison, located at latitude 43.073 and longitude -89.401. Stay updated with localized weather information tailored for Madison.