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August Weather in Cadillac, United States

Last updated: June 24, 2025

In August, the average temperature in Cadillac, United States is a pleasant 20°C (68°F). Expect a range from a cool 4°C (39°F) to a warm 32°C (90°F). With an average humidity of 76%, the atmosphere can feel quite moist. Be prepared for some rainfall, as 95 mm (3.8 in) of precipitation typically falls over 11 days. Enjoy the dynamic weather!

August Temperature in Cadillac

In August in Cadillac, the average temperature is 20°C (68°F). Maximum temperatures can reach 32°C (90°F), and minimums can drop as low as 4°C (39°F). This makes it a great time to explore outdoor activities while packing layers to stay comfortable.

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

The chart illustrates August temperature patterns in Cadillac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cadillac, August typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (90°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec212231425666716861483427
Data source: Temperature data for Cadillac 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 Cadillac

In Cadillac in August, the precipitation amount is 95 mm (3.8 in) spread over 11 days.

August Precipitation Trends in Cadillac

The chart displays monthly precipitation patterns in Cadillac, 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 Cadillac, August typically receives around 95 mm (3.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec59606310612411310296871356570
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Cadillac

In Cadillac in August, humidity is 76%. With an average temperature of 20°C (68°F), this humidity feels like a warm blanket wrapping around you, making outdoor exploration both exhilarating and slightly stifling, ideal for leisurely strolls but necessitating frequent breaks to hydrate and cool off.

August Average Humidity in Cadillac

This chart illustrates the average monthly humidity levels in Cadillac, 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 Cadillac is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%87%87%82%79%76%76%79%83%86%87%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Cadillac

In Cadillac in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Cadillac.

Maximum UV Index Levels in Cadillac for August

The chart shows the monthly maximum UV Index (UVI) for Cadillac 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 Cadillac typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
Data source: Cadillac 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 Cadillac Compares to Other Months

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

This table compares monthly weather conditions in Cadillac, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)59 mm (2.3 inches)91%low
February Weather-6°C (22°F)60 mm (2.4 inches)91%moderate
March Weather0°C (32°F)63 mm (2.5 inches)87%moderate
April Weather5°C (42°F)106 mm (4.2 inches)87%high
May Weather13°C (56°F)124 mm (4.9 inches)82%very high
June Weather19°C (66°F)113 mm (4.4 inches)79%very high
July Weather22°C (71°F)102 mm (4.0 inches)75%very high
August Weather20°C (68°F)95 mm (3.8 inches)76%very high
September Weather16°C (61°F)87 mm (3.4 inches)79%high
October Weather9°C (49°F)135 mm (5.3 inches)83%moderate
November Weather1°C (35°F)65 mm (2.6 inches)86%moderate
December Weather-3°C (28°F)70 mm (2.7 inches)87%low

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