August Weather in Valley Center, United States

Last updated: June 24, 2025

In August, the average temperature in Valley Center, United States is a pleasant 24°C (76°F), making it a great time to visit. Expect a minimum of 14°C (58°F) and a maximum of 37°C (99°F), providing a wide range of comfortable weather. Be prepared for some light rain, with an average precipitation of 6 mm (0.3 in) over about 1 day. The average humidity sits at a comfortable 42%, ensuring a refreshing experience throughout your stay.

August Temperature in Valley Center

In August in Valley Center, the average temperature is 24°C (76°F). Maximum can reach 37°C (99°F) and minimum can be as low as 14°C (58°F). This pleasant climate makes Valley Center an ideal destination for travelers seeking a warm getaway.

August Weather in Valley Center: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Valley Center, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valley Center, August typically has an average temperature of 24°C (76°F), with highs reaching up to 37°C (99°F) and lows dropping to around 14°C (58°F).

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

August Precipitation in Valley Center

In Valley Center in August, the precipitation amount is 6 mm (0.3 in) over the course of 1 day.

August Precipitation Trends in Valley Center

The chart displays monthly precipitation patterns in Valley Center, 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 Valley Center, August typically receives around 6 mm (0.3 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 Valley Center

In Valley Center in August humidity is 42%. With an average temperature of 24°C (76°F), this humidity feels like a pleasant embrace, making it ideal for exploring the local sights without feeling overly sticky or uncomfortable.

August Average Humidity in Valley Center

This chart illustrates the average monthly humidity levels in Valley Center, 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 Valley Center is approximately 42%, 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 Valley Center

In Valley Center in August, 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 Valley Center.

Maximum UV Index Levels in Valley Center for August

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

Data source: Valley Center 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 Valley Center Compares to Other Months

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

This table compares monthly weather conditions in Valley Center, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (53°F)	72 mm (2.8 inches)	72%	moderate
February Weather	11°C (53°F)	87 mm (3.4 inches)	77%	high
March Weather	12°C (55°F)	74 mm (2.9 inches)	67%	very high
April Weather	15°C (60°F)	33 mm (1.3 inches)	56%	very high
May Weather	17°C (62°F)	27 mm (1.0 inches)	46%	extreme
June Weather	20°C (69°F)	3 mm (0.1 inches)	48%	extreme
July Weather	24°C (75°F)	13 mm (0.5 inches)	46%	extreme
August Weather	24°C (76°F)	6 mm (0.3 inches)	42%	very high
September Weather	22°C (73°F)	7 mm (0.3 inches)	52%	very high
October Weather	19°C (66°F)	13 mm (0.5 inches)	58%	high
November Weather	15°C (60°F)	37 mm (1.4 inches)	66%	moderate
December Weather	11°C (53°F)	68 mm (2.7 inches)	74%	moderate