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San Jacinto weather in August (California, United States of America)

How is the weather in San Jacinto in August? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In August, San Jacinto generally has very high temperatures and almost no rainfall. August is a summer month. Daytime temperatures hover around 37°C, while nights can cool down to about 17°C. Typically, it's the hottest month of the year. Make sure to come prepared with breezy outfits. Whether you're out exploring or just lounging, being prepared can make your experience in this warm month much more enjoyable.

San Jacinto in August usually receives almost no rainfall, averaging around 3.7 mm for the month. Based on our climate data of the past 30 years, about 1 day of rain are anticipated.

If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit San Jacinto. January, February, March, April, May, June, October and November typically offer the best circumstances. While July and August tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized San Jacinto climate page with graphs.

 

San Jacinto, monthly averages in August

Min TemperatureMin Temperature 17°C  
Max TemperatureMax Temperature 37°C  
Chance of RainChance of Rain 5%  
PrecipitationPrecipitation 3.7 mm  
Rainy daysRainy days 1 day  

Where to go in the United States of America in August

Find out more about the weather in the United States of America in August and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in San Jacinto in August?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in August.

Camping
10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in San Jacinto.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.