Hershey weather in September (Pennsylvania, United States of America)

How does the September weather in Hershey compare to other months? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

During September, Hershey usually has high temperatures and high rainfall. The daytime often sees temperatures reaching 25°C, but nighttime brings a cool-down to 14°C.

Precipitation

Hershey in September usually receives high rainfall, averaging around 138 mm for the month. As the month with the highest rainfall, make sure to have an umbrella to manage the showers. Past climate data indicates that roughly 8 days will see rain.

Average sunshine

There are approximately 226 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Hershey. May, June, August and September typically offer the most agreeable circumstances. On the other hand, January, February and December tend to be characterized by conditions that may not be as optimal.

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

 

Hershey, monthly averages in September

Min Temperature 14°C  

Max Temperature 25°C  

Chance of Rain 28%  

Precipitation 138 mm  

Rainy days 8 days  

Humidity 73% *  

Sunshine 226 hours *  

Percentage Sunshine 61% *  

Data from: Harrisburg, the United States of America (20 KM, 12 Miles).

Where to go in the United States of America in September

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?

For visitors traveling to Hershey, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming

9/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

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

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.