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Durham weather in September (North Carolina, United States of America)

Planning a trip to Durham in September? Check out this comprehensive weather guide.

In September, Durham generally has high temperatures and high rainfall. Anticipate daytime temperatures around 28°C, while night temperatures can drop to 17°C.

Durham in September usually receives high rainfall, averaging around 140 mm for the month. It is the wettest month of the year, so an umbrella might come in handy. When we look at the climate data from the last 30 years, we can expect around 9 days of rain.

With around 217 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

Should you favor a climate that's both dry and comfortably warm April and October typically offer the most agreeable circumstances. On the other hand, January 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 Durham climate page with graphs.

 

Durham, monthly averages in September

Min TemperatureMin Temperature 17°C  
Max TemperatureMax Temperature 28°C  
Chance of RainChance of Rain 31%  
PrecipitationPrecipitation 140 mm  
Rainy daysRainy days 9 days  
HumidityHumidity 77% *  
SunshineSunshine 217 hours *  
Percentage SunshinePercentage Sunshine 58% *  
* Data from: Raleigh, the United States of America (33 KM, 20 Miles).

Where to go in the United States of America in September

Find out more about the weather in the United States of America in September and which places have the best weather 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 Durham in September?

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 in September.

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 Durham.

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 climate conditions. Find out where to go with our weather planner.