August Weather in Entiat, United States

Last updated: June 24, 2025

In August, the average temperature in Entiat, United States is a pleasant 20°C (68°F). Temperatures can vary significantly, with a minimum of 5°C (42°F) and a maximum reaching 36°C (97°F). Expect minimal rainfall during this period, with an average precipitation of just 4 mm (0.2 in) over 1 day. The average humidity stands at 63%, contributing to a comfortable atmosphere.

August Temperature in Entiat

In August, in Entiat, the average temperature is 20°C (68°F). The maximum can reach 36°C (97°F) and the minimum can be as low as 5°C (42°F). This makes Entiat an ideal destination for travelers seeking a warm climate while also being prepared for cooler evenings.

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

The chart illustrates August temperature patterns in Entiat, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Entiat, August typically has an average temperature of 20°C (68°F), with highs reaching up to 36°C (97°F) and lows dropping to around 5°C (42°F).

Data source: Temperature data for Entiat generated using information from the Copernicus Climate Change Service.

August Precipitation in Entiat

In Entiat in August, the precipitation amount is 4 mm (0.2 in) during 1 day.

August Precipitation Trends in Entiat

The chart displays monthly precipitation patterns in Entiat, 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 Entiat, August typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 1 days.

Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

August Humidity in Entiat

In Entiat in August humidity is 63%. With an average temperature of 20°C (68°F), this humidity feels like a warm, refreshing embrace, making travel comfortable and inviting, as long as you stay hydrated and take occasional breaks in the shade.

August Average Humidity in Entiat

This chart illustrates the average monthly humidity levels in Entiat, 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 Entiat is approximately 63%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Entiat

In Entiat 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 Entiat.

Maximum UV Index Levels in Entiat for August

The chart shows the monthly maximum UV Index (UVI) for Entiat 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 Entiat typically reaches 9, which falls under the very high exposure category.

Data source: Entiat 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 Entiat Compares to Other Months

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

This table compares monthly weather conditions in Entiat, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	96 mm (3.8 inches)	86%	low
February Weather	-2°C (28°F)	84 mm (3.3 inches)	86%	moderate
March Weather	2°C (36°F)	52 mm (2.0 inches)	87%	high
April Weather	7°C (44°F)	45 mm (1.8 inches)	84%	high
May Weather	12°C (55°F)	30 mm (1.2 inches)	81%	very high
June Weather	16°C (61°F)	14 mm (0.6 inches)	82%	very high
July Weather	20°C (68°F)	3 mm (0.1 inches)	79%	very high
August Weather	20°C (68°F)	4 mm (0.2 inches)	63%	very high
September Weather	15°C (58°F)	28 mm (1.1 inches)	62%	high
October Weather	7°C (45°F)	63 mm (2.5 inches)	83%	moderate
November Weather	2°C (36°F)	74 mm (2.9 inches)	89%	moderate
December Weather	-2°C (29°F)	91 mm (3.6 inches)	88%	low