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August Weather in Chetek, United States

Last updated: June 24, 2025

In August, the average temperature in Chetek, United States is a pleasant 20°C (68°F). Temperatures can dip to a minimum of 8°C (47°F) and soar to a maximum of 32°C (89°F). Expect about 121 mm (4.7 in) of precipitation spread over 12 days, contributing to an average humidity level of 78%. Enjoy the mild climate but be prepared for the occasional shower!

August Temperature in Chetek

In August in Chetek, the average temperature is 20°C (68°F). Maximums can reach 32°C (89°F), while minimums can drop to as low as 8°C (47°F). This makes it a perfect time for travelers to enjoy a mix of warm days and cool evenings while exploring the area.

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

The chart illustrates August temperature patterns in Chetek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chetek, August typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (89°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec151632425768726862473222
Data source: Temperature data for Chetek 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 Chetek

In Chetek in August, the precipitation amount reaches 121 mm (4.7 in) over the course of 12 days.

August Precipitation Trends in Chetek

The chart displays monthly precipitation patterns in Chetek, 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 Chetek, August typically receives around 121 mm (4.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec304256901221081121211001044560
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Chetek

In Chetek in August humidity is 78%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that makes exploring the sights a bit sticky, so travelers should stay hydrated and take frequent breaks in the shade.

August Average Humidity in Chetek

This chart illustrates the average monthly humidity levels in Chetek, 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 Chetek is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%89%86%85%79%80%80%78%80%84%89%85%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Chetek

In Chetek 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 Chetek.

Maximum UV Index Levels in Chetek for August

The chart shows the monthly maximum UV Index (UVI) for Chetek 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 Chetek typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910997532
Data source: Chetek 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 Chetek Compares to Other Months

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

This table compares monthly weather conditions in Chetek, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)30 mm (1.2 inches)88%low
February Weather-9°C (16°F)42 mm (1.7 inches)89%moderate
March Weather0°C (32°F)56 mm (2.2 inches)86%moderate
April Weather5°C (42°F)90 mm (3.6 inches)85%high
May Weather14°C (57°F)122 mm (4.8 inches)79%very high
June Weather20°C (69°F)108 mm (4.3 inches)80%very high
July Weather22°C (72°F)112 mm (4.4 inches)80%very high
August Weather20°C (68°F)121 mm (4.7 inches)78%very high
September Weather17°C (62°F)100 mm (3.9 inches)80%high
October Weather8°C (47°F)104 mm (4.1 inches)84%moderate
November Weather0°C (32°F)45 mm (1.8 inches)89%moderate
December Weather-6°C (22°F)60 mm (2.4 inches)85%low

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