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August Weather in Port Hueneme, United States

Last updated: June 24, 2025

The average temperature in Port Hueneme, United States during August is a pleasant 21°C (70°F), with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 30°C (87°F). Expect very little rain, with a total precipitation amount of just 2 mm (0.1 in) over 0 days. With an average humidity of 39%, it’s an excellent time to enjoy the outdoors!

August Temperature in Port Hueneme

In August in Port Hueneme, the average temperature is 21°C (70°F), with maximums reaching up to 30°C (87°F) and minimums dropping as low as 16°C (61°F). This pleasant climate makes it an ideal destination for travelers seeking comfortable weather for outdoor activities and exploration.

August Weather in Port Hueneme: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Port Hueneme, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port Hueneme, August typically has an average temperature of 21°C (70°F), with highs reaching up to 30°C (87°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec565556606165697069666156
Data source: Temperature data for Port Hueneme 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 Port Hueneme

In Port Hueneme in August, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

August Precipitation Trends in Port Hueneme

The chart displays monthly precipitation patterns in Port Hueneme, 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 Port Hueneme, August typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec8469782014412292070
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Port Hueneme

In Port Hueneme in August, humidity is 39%. With an average temperature of 21°C (70°F), this humidity feels like a pleasant, refreshing invitation for traveling, creating a comfortable atmosphere that enhances exploration and outdoor activities.

August Average Humidity in Port Hueneme

This chart illustrates the average monthly humidity levels in Port Hueneme, 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 Port Hueneme is approximately 39%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%82%76%68%58%52%46%39%48%59%72%76%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Port Hueneme

In Port Hueneme 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 Port Hueneme.

Maximum UV Index Levels in Port Hueneme for August

The chart shows the monthly maximum UV Index (UVI) for Port Hueneme 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 Port Hueneme typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111121110754
Data source: Port Hueneme 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 Port Hueneme Compares to Other Months

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

This table compares monthly weather conditions in Port Hueneme, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (56°F)84 mm (3.3 inches)78%moderate
February Weather13°C (56°F)69 mm (2.7 inches)82%high
March Weather14°C (57°F)78 mm (3.1 inches)75%very high
April Weather16°C (60°F)20 mm (0.8 inches)68%very high
May Weather16°C (61°F)14 mm (0.5 inches)57%extreme
June Weather18°C (65°F)4 mm (0.1 inches)52%extreme
July Weather21°C (69°F)1 mm (0.1 inches)46%extreme
August Weather21°C (70°F)2 mm (0.1 inches)39%extreme
September Weather20°C (69°F)2 mm (0.1 inches)48%very high
October Weather19°C (66°F)9 mm (0.4 inches)59%high
November Weather16°C (61°F)20 mm (0.8 inches)72%moderate
December Weather13°C (57°F)70 mm (2.8 inches)76%moderate

Compare Port Hueneme's Climate with Cities Worldwide