July Weather in Discovery Bay, United States

Last updated: June 24, 2025

In July, the average temperature in Discovery Bay, United States is a pleasant 23°C (75°F). Expect a range from a mild 13°C (56°F) to a warm 39°C (102°F). With an average humidity of 58% and 0 mm (0.0 in) of precipitation over 0 days, this month promises clear skies and comfortable conditions.

July Temperature in Discovery Bay

In July, in Discovery Bay, the average temperature is 23°C (75°F). Maximums can reach 39°C (102°F), and minimums can be as low as 13°C (56°F). This makes Discovery Bay an ideal destination for travelers seeking warm weather while also being prepared for cooler evenings.

July Weather in Discovery Bay: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Discovery Bay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Discovery Bay, July typically has an average temperature of 23°C (75°F), with highs reaching up to 39°C (102°F) and lows dropping to around 13°C (56°F).

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

July Precipitation in Discovery Bay

In Discovery Bay in July, the precipitation amount is 0 mm (0.0 in) during 0 days.

July Precipitation Trends in Discovery Bay

The chart displays monthly precipitation patterns in Discovery Bay, 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 Discovery Bay, July typically receives around 0 mm (0.0 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 Discovery Bay

In Discovery Bay in July humidity is 58%. With an average temperature of 23°C (75°F), this humidity feels like a warm embrace, making traveling both pleasant and somewhat sticky, as the air clings gently to your skin, offering a tropical touch to your adventures.

July Average Humidity in Discovery Bay

This chart illustrates the average monthly humidity levels in Discovery Bay, 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 Discovery Bay is approximately 58%, 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 Discovery Bay

In Discovery Bay 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 Discovery Bay.

Maximum UV Index Levels in Discovery Bay for July

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

Data source: Discovery Bay 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 Discovery Bay Compares to Other Months

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

This table compares monthly weather conditions in Discovery Bay, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	101 mm (4.0 inches)	82%	moderate
February Weather	12°C (53°F)	85 mm (3.3 inches)	84%	moderate
March Weather	14°C (57°F)	72 mm (2.8 inches)	82%	very high
April Weather	17°C (62°F)	34 mm (1.3 inches)	78%	very high
May Weather	20°C (68°F)	15 mm (0.6 inches)	71%	very high
June Weather	23°C (73°F)	1 mm (0.1 inches)	64%	extreme
July Weather	23°C (75°F)	0 mm (0.0 inches)	58%	extreme
August Weather	23°C (74°F)	0 mm (0.0 inches)	54%	very high
September Weather	22°C (72°F)	1 mm (0.0 inches)	55%	very high
October Weather	18°C (65°F)	28 mm (1.1 inches)	62%	high
November Weather	13°C (56°F)	38 mm (1.5 inches)	78%	moderate
December Weather	10°C (50°F)	85 mm (3.3 inches)	80%	moderate