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

What does the weather outlook for Raleigh look like in September? Wondering about the weather this month? Our guide has all the details you need.

Temperatures

During September, Raleigh usually has high temperatures and high rainfall. Anticipate daytime temperatures around 28°C, while night temperatures can drop to 17°C.

Precipitation

Raleigh in September usually receives high rainfall, averaging around 136 mm for the month. As the month with the most rain, you'll want to have an umbrella with you to manage the frequent showers. You can typically expect 9 days days of rain this month, based on climate records.

Average sunshine

With approximately 217 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

If your ideal day consists of dry skies and moderate temperatures April and October generally stand out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

 

Raleigh, monthly averages in September

Min TemperatureMin Temperature 17°C  
Max TemperatureMax Temperature 28°C  
Chance of RainChance of Rain 30%  
PrecipitationPrecipitation 136 mm  
Rainy daysRainy days 9 days  
HumidityHumidity 77%  
SunshineSunshine 217 hours  
Percentage SunshinePercentage Sunshine 58%  

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.

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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 Raleigh.

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.