August Weather in Soap Lake, United States

Last updated: June 24, 2025

In August, the average temperature in Soap Lake, United States is a pleasant 24°C (76°F). However, temperatures can range from a cool 10°C (50°F) to a sweltering 40°C (104°F). Expect minimal precipitation at just 4 mm (0.1 in) over the course of 1 day, with average humidity hovering around 62%.

August Temperature in Soap Lake

In August in Soap Lake, the average temperature is 24°C (76°F). Maximum temperatures can reach 40°C (104°F), while the minimum can drop to as low as 10°C (50°F). Be prepared for warm days and cool evenings when traveling during this time.

August Weather in Soap Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Soap Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Soap Lake, August typically has an average temperature of 24°C (76°F), with highs reaching up to 40°C (104°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec283041506269777665493830
Data source: Temperature data for Soap Lake 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 Soap Lake

In Soap Lake in August, the precipitation amount is 4 mm (0.1 in) over the course of 1 day.

August Precipitation Trends in Soap Lake

The chart displays monthly precipitation patterns in Soap Lake, 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 Soap Lake, August typically receives around 4 mm (0.1 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec514031292083418354043
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Soap Lake

In Soap Lake in August, humidity is 62%. With an average temperature of 24°C (76°F), this humidity feels like a warm, slightly sticky embrace, making it essential for travelers to stay hydrated and take breaks in the shade as they explore the vibrant surroundings.

August Average Humidity in Soap Lake

This chart illustrates the average monthly humidity levels in Soap Lake, 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 Soap Lake is approximately 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%82%77%79%77%62%60%80%87%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Soap Lake

In Soap Lake in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Soap Lake.

Maximum UV Index Levels in Soap Lake for August

The chart shows the monthly maximum UV Index (UVI) for Soap Lake 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 Soap Lake typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2456891097532
Data source: Soap Lake 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 Soap Lake Compares to Other Months

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

This table compares monthly weather conditions in Soap Lake, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)51 mm (2.0 inches)85%low
February Weather-1°C (30°F)40 mm (1.6 inches)86%moderate
March Weather5°C (42°F)31 mm (1.2 inches)86%moderate
April Weather10°C (51°F)29 mm (1.2 inches)82%high
May Weather17°C (62°F)20 mm (0.8 inches)77%very high
June Weather21°C (69°F)8 mm (0.3 inches)79%very high
July Weather25°C (77°F)3 mm (0.1 inches)77%very high
August Weather24°C (76°F)4 mm (0.1 inches)62%very high
September Weather18°C (65°F)18 mm (0.7 inches)60%high
October Weather9°C (49°F)35 mm (1.4 inches)80%moderate
November Weather4°C (39°F)40 mm (1.6 inches)87%moderate
December Weather-1°C (30°F)43 mm (1.7 inches)86%low

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