July Weather in Yuma, United States

Last updated: June 24, 2025

In Yuma, United States, the average temperature in July soars to 36°C (97°F), with daytime highs reaching a blistering 48°C (120°F) and lows dipping to a comfortable 23°C (73°F). Expect a touch of dry weather, with only 6 mm (0.2 in) of precipitation over 2 days. The average humidity rests at a refreshing 28%, making it an ideal time for outdoor adventures!

July Temperature in Yuma

In July in Yuma, the average temperature is 36°C (97°F), with maximums peaking at 48°C (120°F) and minimums dropping to 23°C (73°F). Be prepared for hot weather and stay hydrated if you're planning to travel during this time.

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

The chart illustrates July temperature patterns in Yuma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yuma, July typically has an average temperature of 36°C (97°F), with highs reaching up to 48°C (120°F) and lows dropping to around 23°C (73°F).

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

July Precipitation in Yuma

In Yuma in July, the precipitation amount is 6 mm (0.2 in) over the course of 2 days.

July Precipitation Trends in Yuma

The chart displays monthly precipitation patterns in Yuma, 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 Yuma, July typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 2 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 Yuma

In Yuma in July, humidity is 28%. With an average temperature of 36°C (97°F), this humidity feels like a warm embrace, making traveling a bit uncomfortable as the heat clings to your skin, but it also offers a sense of authenticity to the local experience.

July Average Humidity in Yuma

This chart illustrates the average monthly humidity levels in Yuma, 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 Yuma is approximately 28%, 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 Yuma

In Yuma in July, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Yuma.

Maximum UV Index Levels in Yuma for July

The chart shows the monthly maximum UV Index (UVI) for Yuma 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 Yuma typically reaches 12, which falls under the extreme exposure category.

Data source: Yuma 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 Yuma Compares to Other Months

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

This table compares monthly weather conditions in Yuma, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	11 mm (0.4 inches)	73%	moderate
February Weather	16°C (62°F)	15 mm (0.6 inches)	76%	high
March Weather	20°C (68°F)	16 mm (0.6 inches)	65%	very high
April Weather	25°C (77°F)	2 mm (0.1 inches)	50%	very high
May Weather	28°C (82°F)	1 mm (0.0 inches)	33%	extreme
June Weather	33°C (91°F)	0 mm (0.0 inches)	28%	extreme
July Weather	36°C (97°F)	6 mm (0.2 inches)	28%	extreme
August Weather	36°C (97°F)	9 mm (0.3 inches)	33%	extreme
September Weather	32°C (90°F)	19 mm (0.7 inches)	50%	very high
October Weather	25°C (78°F)	9 mm (0.3 inches)	61%	very high
November Weather	20°C (68°F)	10 mm (0.4 inches)	70%	moderate
December Weather	14°C (58°F)	10 mm (0.4 inches)	78%	moderate