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August Weather in Pleasant Hill, United States

Last updated: June 24, 2025

In Pleasant Hill, United States, the average temperature in August hovers around 26°C (79°F). You can expect minimums of 15°C (60°F) and maximums reaching 35°C (95°F). During this month, the region experiences about 117 mm (4.6 in) of precipitation spread over 12 days, contributing to an average humidity of 76%. Whether you’re planning outdoor activities or cozy indoor visits, be prepared for the warmth and occasional rain!

August Temperature in Pleasant Hill

In August in Pleasant Hill, the average temperature is 26°C (79°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 15°C (60°F). This pleasant climate makes Pleasant Hill an ideal destination for travelers looking to enjoy warm and comfortable weather.

August Weather in Pleasant Hill: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Pleasant Hill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pleasant Hill, August typically has an average temperature of 26°C (79°F), with highs reaching up to 35°C (95°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec404452597077817874634945
Data source: Temperature data for Pleasant Hill 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 Pleasant Hill

In Pleasant Hill in August, the total precipitation amount is 117 mm (4.6 in), occurring over a span of 12 days.

August Precipitation Trends in Pleasant Hill

The chart displays monthly precipitation patterns in Pleasant Hill, 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 Pleasant Hill, August typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec10016916015912611511911710512796131
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Pleasant Hill

In Pleasant Hill in August humidity is 76%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities challenging and requiring frequent breaks to hydrate and cool down during your travels.

August Average Humidity in Pleasant Hill

This chart illustrates the average monthly humidity levels in Pleasant Hill, 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 Pleasant Hill is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%84%80%82%83%80%76%75%75%85%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Pleasant Hill

In Pleasant Hill in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Pleasant Hill.

Maximum UV Index Levels in Pleasant Hill for August

The chart shows the monthly maximum UV Index (UVI) for Pleasant Hill 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 Pleasant Hill typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710111111109753
Data source: Pleasant Hill 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 Pleasant Hill Compares to Other Months

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

This table compares monthly weather conditions in Pleasant Hill, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)100 mm (3.9 inches)86%moderate
February Weather6°C (44°F)169 mm (6.6 inches)84%high
March Weather11°C (53°F)160 mm (6.3 inches)84%high
April Weather15°C (59°F)159 mm (6.3 inches)80%very high
May Weather21°C (70°F)126 mm (5.0 inches)82%extreme
June Weather25°C (78°F)115 mm (4.5 inches)83%extreme
July Weather27°C (81°F)119 mm (4.7 inches)79%extreme
August Weather26°C (79°F)117 mm (4.6 inches)76%very high
September Weather24°C (75°F)105 mm (4.1 inches)75%very high
October Weather17°C (63°F)127 mm (5.0 inches)74%high
November Weather9°C (49°F)96 mm (3.8 inches)85%moderate
December Weather7°C (45°F)131 mm (5.1 inches)88%moderate

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