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

Can you expect sunny skies in Pasadena in August? Is now the perfect time to visit? Find all the weather insights for this month on this page.

Temperatures

The weather in Pasadena during August is typically perfect, with very high temperatures and almost no rainfall. The summer season is characteristic of August. In the daytime, temperatures tend to hover near 33°C, cooling down at night to around 18°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

Pasadena in August usually receives almost no rainfall, averaging around 0.4 mm for the month. With the least rainfall of the year, this month offers optimal conditions for outdoor exploration. Take advantage of the dry weather to plan your activities. Looking at the last 30 years, the data shows about 0 days with rain.

Average sunshine

With around 347 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you prefer dry days with pleasant temperatures, typically offer the best circumstances. While tend to showcase less optimal conditions.

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

 

Pasadena, monthly averages in August

Min Temperature 18°C  

Max Temperature 33°C  

Chance of Rain 0%  

Precipitation 0.4 mm  

Rainy days 0 days  

Humidity 71% *  

Sunshine 347 hours *  

Percentage Sunshine 84% *  

Data from: Los Angeles, the United States of America (33 KM, 20 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

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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 Pasadena.

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.