Diamond Bar weather in August (California, United States of America)

Is August a good time to explore Diamond Bar weather-wise? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

You’ll find the weather in Diamond Bar during August to be perfect, with very high temperatures and almost no rainfall. The summer season is characteristic of August. Throughout the day, temperatures typically settle at around 33°C. But by evening, they drop to around 17°C. This month features high temperatures, marking it as the warmest. Prepare with summer clothes and essentials to enjoy the sun to the fullest.

Precipitation

Diamond Bar in August usually receives almost no rainfall, averaging around 0.2 mm for the month. It is the driest month of the year. For those who prefer outdoor activities, it's a great time to explore without the huge concern of sudden downpours. This month experiences about 0 days of rain according to historical data.

Average sunshine

Enjoy a sunny month with about 351 hours of sunshine, providing a cheerful and lively atmosphere.

If you're inclined towards comfortable temperatures and drier conditions, August is a prime time to visit Diamond Bar. January, February, March, April, May, June, July, August, September, October and November typically offer the best circumstances. While December tends to showcase less optimal conditions.

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

 

Diamond Bar, monthly averages in August

Min Temperature 17°C  

Max Temperature 33°C  

Chance of Rain 0%  

Precipitation 0.2 mm  

Rainy days 0 days  

Sunshine 351 hours *  

Percentage Sunshine *  

Data from: Corona, the United States of America (28 KM, 17 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.

Weather conditions Weather

Temperatures

Precipitation

Map not visible? Whoops sorry! Please refresh the page.

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 Diamond Bar.

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.