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August Weather in Valley Mills, United States

Last updated: June 24, 2025

In Valley Mills, United States, the average temperature in August typically hovers around 30°C (86°F). During this time, you may experience a minimum temperature of 19°C (67°F) and a scorching maximum of 41°C (105°F). Rainfall is not uncommon, with an average precipitation of 90 mm (3.6 in) spread over about 7 days. Additionally, expect the air to be relatively humid, averaging around 63%.

August Temperature in Valley Mills

In August in Valley Mills, the average temperature is 30°C (86°F). Maximums can reach 41°C (105°F), while minimums can drop as low as 19°C (67°F). Travelers should prepare for warm weather and stay hydrated during their visit.

August Weather in Valley Mills: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Valley Mills, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valley Mills, August typically has an average temperature of 30°C (86°F), with highs reaching up to 41°C (105°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec495162667582868680695853
Data source: Temperature data for Valley Mills 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 Valley Mills

In Valley Mills in August, the total precipitation amount is 90 mm (3.6 in) over a period of 7 days.

August Precipitation Trends in Valley Mills

The chart displays monthly precipitation patterns in Valley Mills, 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 Valley Mills, August typically receives around 90 mm (3.6 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec54788193181765290871344453
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Valley Mills

In Valley Mills in August humidity is 63%. With an average temperature of 30°C (86°F), this humidity feels like a warm embrace, making traveling a bit sticky but still enjoyable as long as you stay hydrated and take frequent breaks in the shade.

August Average Humidity in Valley Mills

This chart illustrates the average monthly humidity levels in Valley Mills, 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 Valley Mills is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%78%77%78%82%78%69%63%66%73%84%87%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Valley Mills

In Valley Mills 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 Valley Mills.

Maximum UV Index Levels in Valley Mills for August

The chart shows the monthly maximum UV Index (UVI) for Valley Mills 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 Valley Mills typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101112121110864
Data source: Valley Mills 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 Valley Mills Compares to Other Months

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

This table compares monthly weather conditions in Valley Mills, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)54 mm (2.1 inches)78%moderate
February Weather10°C (51°F)78 mm (3.1 inches)78%high
March Weather17°C (62°F)81 mm (3.2 inches)77%very high
April Weather19°C (67°F)92 mm (3.6 inches)78%very high
May Weather24°C (75°F)181 mm (7.1 inches)82%extreme
June Weather28°C (82°F)76 mm (3.0 inches)78%extreme
July Weather30°C (86°F)52 mm (2.0 inches)69%extreme
August Weather30°C (86°F)90 mm (3.6 inches)63%extreme
September Weather27°C (80°F)87 mm (3.4 inches)66%very high
October Weather21°C (69°F)134 mm (5.3 inches)73%very high
November Weather14°C (58°F)44 mm (1.7 inches)84%high
December Weather12°C (53°F)53 mm (2.1 inches)87%moderate

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