July Weather in Bolinas, United States

Last updated: June 24, 2025

In July, the average temperature in Bolinas, United States hovers around 15°C (59°F). Expect a minimum of 11°C (51°F) and a delightful maximum of 23°C (74°F). Precipitation is minimal, with just 2 mm (0.1 in) over 0 days, contributing to the region's average humidity of a cozy 87%. 🌦️

July Temperature in Bolinas

In July in Bolinas, the average temperature is 15°C (59°F). Maximum can reach 23°C (74°F) and minimum can be as low as 11°C (51°F). This mild weather makes it an ideal time to explore the local sights and enjoy outdoor activities.

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

The chart illustrates July temperature patterns in Bolinas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bolinas, July typically has an average temperature of 15°C (59°F), with highs reaching up to 23°C (74°F) and lows dropping to around 11°C (51°F).

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

July Precipitation in Bolinas

In Bolinas in July, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

July Precipitation Trends in Bolinas

The chart displays monthly precipitation patterns in Bolinas, 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 Bolinas, July typically receives around 2 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 Bolinas

In Bolinas in July, humidity is 87%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket, making traveling uncomfortable as the air feels thick and stifling, often leaving you feeling hot and sticky even when the temperature isn't too high.

July Average Humidity in Bolinas

This chart illustrates the average monthly humidity levels in Bolinas, 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 Bolinas is approximately 87%, 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 Bolinas

In Bolinas 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 Bolinas.

Maximum UV Index Levels in Bolinas for July

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

Data source: Bolinas 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 Bolinas Compares to Other Months

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

This table compares monthly weather conditions in Bolinas, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (51°F)	118 mm (4.7 inches)	85%	moderate
February Weather	11°C (52°F)	131 mm (5.1 inches)	82%	moderate
March Weather	11°C (52°F)	82 mm (3.2 inches)	82%	very high
April Weather	12°C (54°F)	40 mm (1.6 inches)	79%	very high
May Weather	13°C (56°F)	21 mm (0.8 inches)	83%	very high
June Weather	15°C (59°F)	2 mm (0.1 inches)	84%	extreme
July Weather	15°C (59°F)	2 mm (0.1 inches)	87%	extreme
August Weather	16°C (60°F)	2 mm (0.1 inches)	87%	very high
September Weather	16°C (62°F)	2 mm (0.1 inches)	86%	very high
October Weather	15°C (59°F)	35 mm (1.4 inches)	80%	high
November Weather	12°C (55°F)	54 mm (2.1 inches)	79%	moderate
December Weather	11°C (51°F)	102 mm (4.0 inches)	79%	moderate