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August Weather in Forest, United States

Last updated: June 24, 2025

In August, the average temperature in Forest, United States hovers around 27°C (81°F), with minimums dipping to 18°C (65°F) and maximums soaring to 36°C (98°F). Rainfall is not uncommon, as the area experiences approximately 135 mm (5.3 in) of precipitation spread over 16 days. Additionally, the air carries a noticeable average humidity of 77%, creating a warm and somewhat muggy atmosphere.

August Temperature in Forest

In August in Forest, the average temperature is 27°C (81°F), with maximums reaching 36°C (98°F) and minimums dropping to as low as 18°C (65°F). This makes it an ideal time for travelers seeking warm weather and plenty of sunshine.

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

The chart illustrates August temperature patterns in Forest, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Forest, August typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (98°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec485461647379818178695552
Data source: Temperature data for Forest 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 Forest

In Forest in August, precipitation amounts to 135 mm (5.3 in) over the course of 16 days.

August Precipitation Trends in Forest

The chart displays monthly precipitation patterns in Forest, 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 Forest, August typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec1081521301541401621281361019871124
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Forest

In Forest in August, humidity is 77%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket, making travel feel sticky and heavy, as sweat clings to the skin and the air becomes thick, causing you to long for refreshing breezes and cool shade.

August Average Humidity in Forest

This chart illustrates the average monthly humidity levels in Forest, 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 Forest is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%84%82%82%82%79%82%77%74%73%85%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Forest

In Forest 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 Forest.

Maximum UV Index Levels in Forest for August

The chart shows the monthly maximum UV Index (UVI) for Forest 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 Forest typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478111112111110864
Data source: Forest 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 Forest Compares to Other Months

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

This table compares monthly weather conditions in Forest, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)108 mm (4.3 inches)85%moderate
February Weather12°C (54°F)152 mm (6.0 inches)84%high
March Weather16°C (61°F)130 mm (5.1 inches)82%very high
April Weather18°C (65°F)154 mm (6.0 inches)82%extreme
May Weather23°C (74°F)140 mm (5.5 inches)82%extreme
June Weather26°C (79°F)162 mm (6.4 inches)79%extreme
July Weather27°C (81°F)128 mm (5.0 inches)82%extreme
August Weather27°C (81°F)135 mm (5.3 inches)77%extreme
September Weather25°C (78°F)101 mm (4.0 inches)74%very high
October Weather20°C (69°F)98 mm (3.9 inches)73%very high
November Weather13°C (55°F)71 mm (2.8 inches)85%high
December Weather11°C (52°F)124 mm (4.9 inches)88%moderate

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