July Weather in Downey, United States

Last updated: June 24, 2025

In July, the average temperature in Downey, United States hovers around 22°C (72°F), providing a pleasant climate for exploration. Expect temperatures to range from a cool 6°C (43°F) to a warm 34°C (93°F). With 14 mm (0.6 in) of precipitation spread over about 4 days, the month maintains a moderate level of moisture, accompanied by an average humidity of 59%. Perfect weather awaits you!

July Temperature in Downey

In July in Downey, the average temperature is 22°C (72°F). Maximum temperatures can reach 34°C (93°F), while minimum temperatures can drop to as low as 6°C (43°F). This variety makes Downey an ideal destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates July temperature patterns in Downey, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Downey, July typically has an average temperature of 22°C (72°F), with highs reaching up to 34°C (93°F) and lows dropping to around 6°C (43°F).

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

July Precipitation in Downey

In Downey in July, the total precipitation amount is 14 mm (0.6 in) spread over a duration of 4 days.

July Precipitation Trends in Downey

The chart displays monthly precipitation patterns in Downey, 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 Downey, July typically receives around 14 mm (0.6 inches) of precipitation spread over approximately 4 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 Downey

In Downey in July humidity is 59%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making it a pleasant time for outdoor adventures and sightseeing, though occasional breezes can refresh your experience.

July Average Humidity in Downey

This chart illustrates the average monthly humidity levels in Downey, 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 Downey is approximately 59%, 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 Downey

In Downey in July, 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 Downey.

Maximum UV Index Levels in Downey for July

The chart shows the monthly maximum UV Index (UVI) for Downey 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 Downey typically reaches 11, which falls under the extreme exposure category.

Data source: Downey 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 Downey Compares to Other Months

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

This table compares monthly weather conditions in Downey, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	59 mm (2.3 inches)	95%	moderate
February Weather	-4°C (25°F)	78 mm (3.1 inches)	95%	moderate
March Weather	1°C (33°F)	50 mm (2.0 inches)	90%	very high
April Weather	5°C (41°F)	69 mm (2.7 inches)	81%	very high
May Weather	11°C (51°F)	60 mm (2.4 inches)	71%	very high
June Weather	17°C (63°F)	29 mm (1.1 inches)	64%	extreme
July Weather	22°C (72°F)	14 mm (0.6 inches)	59%	extreme
August Weather	21°C (70°F)	22 mm (0.9 inches)	49%	very high
September Weather	15°C (60°F)	35 mm (1.4 inches)	52%	very high
October Weather	6°C (44°F)	45 mm (1.8 inches)	69%	high
November Weather	1°C (33°F)	46 mm (1.8 inches)	86%	moderate
December Weather	-5°C (23°F)	54 mm (2.1 inches)	91%	moderate