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August Weather in Vernon, United States

Last updated: June 24, 2025

In Vernon, United States, the average temperature in August reaches a warm 29°C (84°F). Expect minimums around 16°C (62°F) and maximums soaring to 42°C (108°F). During this month, you can anticipate about 42 mm (1.7 in) of precipitation over 6 days, with an average humidity of 72%.

August Temperature in Vernon

In August in Vernon, the average temperature is 29°C (84°F). Maximum temperatures can reach 42°C (108°F), while minimums can drop to as low as 16°C (62°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

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

The chart illustrates August temperature patterns in Vernon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vernon, August typically has an average temperature of 29°C (84°F), with highs reaching up to 42°C (108°F) and lows dropping to around 16°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec424457637382868477645346
Data source: Temperature data for Vernon 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 Vernon

In Vernon in August, the total precipitation amount is 42 mm (1.7 in) spread over 6 days.

August Precipitation Trends in Vernon

The chart displays monthly precipitation patterns in Vernon, 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 Vernon, August typically receives around 42 mm (1.7 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec3328649911363234292662327
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Vernon

In Vernon in August humidity is 72%. With an average temperature of 29°C (84°F), this humidity feels like walking through a warm, damp sponge, making travel uncomfortable as the heat clings to your skin and drains your energy.

August Average Humidity in Vernon

This chart illustrates the average monthly humidity levels in Vernon, 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 Vernon is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%70%72%82%82%80%72%64%71%81%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Vernon

In Vernon 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 Vernon.

Maximum UV Index Levels in Vernon for August

The chart shows the monthly maximum UV Index (UVI) for Vernon 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 Vernon typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111121110854
Data source: Vernon 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 Vernon Compares to Other Months

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

This table compares monthly weather conditions in Vernon, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)33 mm (1.3 inches)76%moderate
February Weather7°C (44°F)28 mm (1.1 inches)76%high
March Weather14°C (57°F)64 mm (2.5 inches)70%very high
April Weather17°C (63°F)99 mm (3.9 inches)72%very high
May Weather23°C (73°F)113 mm (4.5 inches)82%extreme
June Weather28°C (82°F)63 mm (2.5 inches)82%extreme
July Weather30°C (86°F)22 mm (0.9 inches)80%extreme
August Weather29°C (84°F)42 mm (1.7 inches)72%extreme
September Weather25°C (77°F)92 mm (3.6 inches)64%very high
October Weather18°C (65°F)66 mm (2.6 inches)71%very high
November Weather12°C (53°F)23 mm (0.9 inches)81%moderate
December Weather8°C (47°F)27 mm (1.0 inches)84%moderate

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