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August Weather in Wiscon, United States

Last updated: June 24, 2025

In August, the average temperature in Wiscon, United States hovers around 27°C (82°F). Expect a minimum of 22°C (72°F) and a peak of 35°C (95°F), creating a warm atmosphere perfect for outdoor activities. However, be prepared for 265 mm (10.4 in) of precipitation spread over 26 days, and a humidity level averaging 78%, adding a touch of tropical flair to your visit!

August Temperature in Wiscon

In August, in Wiscon, the average temperature is 27°C (82°F). The maximum can reach 35°C (95°F) and the minimum can be as low as 22°C (72°F). This warm and pleasant climate makes Wiscon an ideal destination for travelers seeking both relaxation and adventure.

August Weather in Wiscon: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Wiscon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wiscon, August typically has an average temperature of 27°C (82°F), with highs reaching up to 35°C (95°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec596567727780818181776763
Data source: Temperature data for Wiscon generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Wiscon

In Wiscon in August, the total precipitation amount is 265 mm (10.4 in), recorded over a span of 26 days.

August Precipitation Trends in Wiscon

The chart displays monthly precipitation patterns in Wiscon, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Wiscon, August typically receives around 265 mm (10.4 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec46662378124217301265183865279
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Wiscon

In Wiscon in August humidity is 78%. With an average temperature of 27°C (82°F), this humidity feels like a warm blanket enveloping you, making outdoor activities a sweaty affair and requiring frequent breaks for hydration.

August Average Humidity in Wiscon

This chart illustrates the average monthly humidity levels in Wiscon, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Wiscon is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%82%78%77%75%76%79%78%83%81%83%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Wiscon

In Wiscon in August, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Wiscon.

Maximum UV Index Levels in Wiscon for August

The chart shows the monthly maximum UV Index (UVI) for Wiscon in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Wiscon typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec689111112121111975
Data source: Wiscon August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How August Weather in Wiscon Compares to Other Months

Weather in Wiscon varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Wiscon, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Wiscon, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather15°C (60°F)46 mm (1.8 inches)83%high
February Weather18°C (66°F)66 mm (2.6 inches)82%very high
March Weather20°C (67°F)22 mm (0.9 inches)78%very high
April Weather22°C (72°F)78 mm (3.1 inches)77%extreme
May Weather25°C (78°F)124 mm (4.9 inches)75%extreme
June Weather27°C (80°F)217 mm (8.6 inches)76%extreme
July Weather27°C (81°F)301 mm (11.9 inches)79%extreme
August Weather27°C (82°F)265 mm (10.4 inches)78%extreme
September Weather27°C (81°F)183 mm (7.2 inches)83%extreme
October Weather25°C (77°F)86 mm (3.4 inches)81%very high
November Weather20°C (68°F)52 mm (2.1 inches)83%high
December Weather17°C (63°F)79 mm (3.1 inches)86%moderate

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