July Weather in Ellensburg, United States

Last updated: June 24, 2025

In July, the average temperature in Ellensburg, United States hovers around 21°C (70°F), providing a comfortable atmosphere. While temperatures can dip as low as 7°C (45°F), they can also soar to a hot 38°C (100°F). Expect minimal rainfall with just 1 mm (0.1 in) of precipitation over 0 days, complemented by a moderate average humidity of 79%. Perfect for enjoying the great outdoors!

July Temperature in Ellensburg

In July in Ellensburg, the average temperature is 21°C (70°F). Maximums can reach 38°C (100°F), while minimums can drop as low as 7°C (45°F). It's advisable to be prepared for both warm days and cooler evenings when traveling during this time.

July Weather in Ellensburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Ellensburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ellensburg, July typically has an average temperature of 21°C (70°F), with highs reaching up to 38°C (100°F) and lows dropping to around 7°C (45°F).

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

July Precipitation in Ellensburg

In Ellensburg in July, the precipitation amount is 1 mm (0.1 in) during 0 days, indicating a very dry period.

July Precipitation Trends in Ellensburg

The chart displays monthly precipitation patterns in Ellensburg, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Ellensburg, July typically receives around 1 mm (0.1 inches) of precipitation spread over approximately 0 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Ellensburg

In Ellensburg in July humidity is 79%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making outdoor exploration a bit sticky but still enjoyable for travelers who appreciate the lush, vibrant atmosphere.

July Average Humidity in Ellensburg

This chart illustrates the average monthly humidity levels in Ellensburg, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Ellensburg is approximately 79%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Ellensburg

In Ellensburg in July, 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 Ellensburg.

Maximum UV Index Levels in Ellensburg for July

The chart shows the monthly maximum UV Index (UVI) for Ellensburg in July, 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 July, the maximum UV index in Ellensburg typically reaches 10, which falls under the very high exposure category.

Data source: Ellensburg July 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 July Weather in Ellensburg Compares to Other Months

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

This table compares monthly weather conditions in Ellensburg, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	75 mm (2.9 inches)	86%	low
February Weather	-1°C (31°F)	75 mm (3.0 inches)	86%	moderate
March Weather	3°C (38°F)	44 mm (1.7 inches)	87%	high
April Weather	8°C (46°F)	38 mm (1.5 inches)	84%	high
May Weather	13°C (56°F)	23 mm (0.9 inches)	81%	very high
June Weather	17°C (63°F)	13 mm (0.5 inches)	82%	very high
July Weather	21°C (70°F)	1 mm (0.1 inches)	79%	very high
August Weather	21°C (69°F)	5 mm (0.2 inches)	63%	very high
September Weather	15°C (60°F)	24 mm (1.0 inches)	62%	very high
October Weather	8°C (46°F)	53 mm (2.1 inches)	83%	moderate
November Weather	2°C (37°F)	58 mm (2.3 inches)	89%	moderate
December Weather	-1°C (31°F)	72 mm (2.8 inches)	88%	low