Willow Grove weather in August (Pennsylvania, United States of America)

Will it be warm or cold in Willow Grove this August? Find out what kind of weather to expect during this month.

Temperatures

The typical weather for August in Willow Grove includes high temperatures and high rainfall. August is part of the summer season. Daytime temperatures hover around 29°C, while nights can cool down to about 19°C.

Precipitation

Willow Grove in August usually receives high rainfall, averaging around 138 mm for the month. With this being the rainiest month, having an umbrella is essential to avoid unexpected rain. According to historical climate patterns, there are usually around 11 days days of rain.

Average sunshine

There are approximately 260 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

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 and December tend to showcase less optimal conditions.

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

 

Willow Grove, monthly averages in August

Min Temperature 19°C  

Max Temperature 29°C  

Water Temperature 25°C *  

Chance of Rain 37%  

Precipitation 138 mm  

Rainy days 11 days  

Humidity 70% *  

Sunshine 260 hours *  

Percentage Sunshine 61% *  

* Data from: Philadelphia, the United States of America (21 KM, 13 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. However, there's a good chance of rain, so bring a raincoat just in case. With a water temperature of around 25°C this is a great month to swim so bring your swimwear.

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 Willow Grove.

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.