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Julian weather in August (California, United States of America)

What weather conditions can you expect in Julian this August? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.

Temperatures

The weather in Julian is usually perfect in August, characterized by very high temperatures and low rainfall. August is a notable month of the summer season. Expect temperatures to climb to 31°C during the day, with nighttime readings dropping to 17°C. On average, it is the warmest month of the year. So be prepared and pack summer clothes. Embrace the warmth, but always stay equipped with your summer essentials to make the most of this warm month.

Precipitation

Julian in August usually receives low rainfall, averaging around 12 mm for the month. Climate statistics over the past 30 years suggest around 3 days of rain.

Average sunshine

Expect sunny days throughout the month, with an estimated 295 hours of sunshine. Making it a pleasant time to visit Julian.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit. May, June, July, August, September and October generally stand out with the best circumstances. While December tends to showcase less optimal conditions.

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

 

Julian, monthly averages in August

Min TemperatureMin Temperature 17°C  
Max TemperatureMax Temperature 31°C  
Chance of RainChance of Rain 10%  
PrecipitationPrecipitation 12 mm  
Rainy daysRainy days 3 days  
HumidityHumidity 74% *  
SunshineSunshine 295 hours *  
Percentage SunshinePercentage Sunshine 71% *  
Data from: San Diego, the United States of America (66 KM, 41 Miles).

Where to go in the United States of America in August

Find out more about the weather in the United States of America and which places have the best travel 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 this month?

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.

Swimming
10/10
Cycling
8/10
Walking
8/10
Barbeque
10/10
Camping
10/10
Outdoor sports
8/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Julian.

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 travel conditions. Find out where to go with our weather planner.