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August Weather in Lake Wisconsin, United States

Last updated: June 24, 2025

In August, the average temperature in Lake Wisconsin, United States is a comfortable 22°C (71°F), with a minimum dipping to 8°C (47°F) and a maximum rising to 33°C (91°F). Expect 108 mm (4.3 in) of precipitation over 11 days, contributing to an average humidity of 76%. Plan your activities accordingly to fully enjoy all that this vibrant destination has to offer!

August Temperature in Lake Wisconsin

In August in Lake Wisconsin, the average temperature is 22°C (71°F). The maximum can reach 33°C (91°F), while the minimum can drop as low as 8°C (47°F). This pleasant climate makes Lake Wisconsin an ideal destination for travelers looking to enjoy both warm days and cooler evenings.

August Weather in Lake Wisconsin: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Lake Wisconsin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lake Wisconsin, August typically has an average temperature of 22°C (71°F), with highs reaching up to 33°C (91°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec212235455970747164513628
Data source: Temperature data for Lake Wisconsin 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 Lake Wisconsin

In Lake Wisconsin in August, the precipitation amount is 108 mm (4.3 in) over the course of 11 days.

August Precipitation Trends in Lake Wisconsin

The chart displays monthly precipitation patterns in Lake Wisconsin, 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 Lake Wisconsin, August typically receives around 108 mm (4.3 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec49545894131116921081131184444
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Lake Wisconsin

In Lake Wisconsin in August, humidity is 76%. With an average temperature of 22°C (71°F), this humidity feels like traveling through a warm, dense mist that clings to your skin, making every step feel heavier and the air seem thicker, which can be quite draining for outdoor activities.

August Average Humidity in Lake Wisconsin

This chart illustrates the average monthly humidity levels in Lake Wisconsin, 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 Lake Wisconsin is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%85%85%85%78%80%78%76%79%83%88%82%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Lake Wisconsin

In Lake Wisconsin in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Lake Wisconsin.

Maximum UV Index Levels in Lake Wisconsin for August

The chart shows the monthly maximum UV Index (UVI) for Lake Wisconsin 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 Lake Wisconsin typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34589101098532
Data source: Lake Wisconsin 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 Lake Wisconsin Compares to Other Months

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

This table compares monthly weather conditions in Lake Wisconsin, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (21°F)49 mm (1.9 inches)85%moderate
February Weather-6°C (22°F)54 mm (2.1 inches)85%moderate
March Weather2°C (36°F)57 mm (2.3 inches)85%moderate
April Weather7°C (46°F)94 mm (3.7 inches)85%very high
May Weather15°C (59°F)131 mm (5.2 inches)78%very high
June Weather21°C (70°F)116 mm (4.6 inches)80%very high
July Weather23°C (74°F)92 mm (3.6 inches)78%very high
August Weather22°C (71°F)108 mm (4.3 inches)76%very high
September Weather18°C (65°F)113 mm (4.4 inches)79%very high
October Weather10°C (51°F)118 mm (4.6 inches)83%moderate
November Weather2°C (36°F)43 mm (1.7 inches)88%moderate
December Weather-2°C (29°F)44 mm (1.7 inches)81%low

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