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Harrisburg weather in August (Pennsylvania, United States of America)

What kind of temperatures can you expect in Harrisburg during August? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

In August, Harrisburg tends to experience high temperatures and high rainfall. Enjoy the summer season during this month. During the day, temperatures usually reach up to 29°C. At night, they tend to fall to approximately 18°C.

Precipitation

Harrisburg in August usually receives high rainfall, averaging around 112 mm for the month. Historically, the month has about 12 days of rain.

Average sunshine

The days are predominantly sunny, with an estimated total of around 285 hours of sunshine. These sun-filled days are perfect for spending time outside. Whether it's playing sports, visiting a park, or going for a bike ride.

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

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

 

Harrisburg, monthly averages in August

Min TemperatureMin Temperature 18°C  
Max TemperatureMax Temperature 29°C  
Chance of RainChance of Rain 40%  
PrecipitationPrecipitation 112 mm  
Rainy daysRainy days 12 days  
HumidityHumidity 72%  
SunshineSunshine 285 hours  
Percentage SunshinePercentage Sunshine 67%  

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. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

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

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

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

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.