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Surprise weather in August (Arizona, United States of America)

How does the weather in Surprise usually fare in August? Our page offers a comprehensive look at the weather you can expect this month.

Temperatures

The month of August in Surprise typically brings extremely high temperatures and low rainfall. The summer season takes place during August. During the daylight hours, temperatures often reach 40°C. After dark they usually decrease to around 27°C. Expect some days to be hotter than these averages. Stay cool by wearing light clothing and drinking plenty of water throughout the day.

Precipitation

Surprise in August usually receives low rainfall, averaging around 28 mm for the month. The month brings the most rain, so be prepared with an umbrella for the occasional shower. Based on our climate data of the past 30 years, about 6 days of rain are anticipated.

Average sunshine

Expect a lot of sunshine this month, with about 360 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If you prefer dry days with pleasant temperatures, August may not be the ideal month to visit Surprise. January, February, March, April, October, November and December typically offer the most optimal weather. In contrast, June, July, August and September tend to have less optimal conditions.

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

 

Surprise, monthly averages in August

Min TemperatureMin Temperature 27°C  
Max TemperatureMax Temperature 40°C  
Chance of RainChance of Rain 20%  
PrecipitationPrecipitation 28 mm  
Rainy daysRainy days 6 days  
HumidityHumidity 36% *  
SunshineSunshine 360 hours *  
Percentage SunshinePercentage Sunshine 87% *  
Data from: Phoenix, the United States of America (33 KM, 21 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
Camping
9/10

Interested in more climate information?

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

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.