Chapel Hill Weather in September
During September, Chapel Hill experiences high daytime temperatures of 28°C (82°F) and cooler nights around 17°C (63°F). As the wettest month of the year, expect frequent rainfall.
Rainfall in Chapel Hill in September
As the month with the most rain, you'll want to have an umbrella with you to manage the frequent showers. Typically around 10 days of rainfall are expected, averaging 136 mm (5.4 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Chapel Hill in September
September in Chapel Hill brings high temperatures, with highs of 28°C (82°F) and nights around 17°C (63°F). This kind of day-to-night contrast is typical for this time of year. Nights cool down to 17°C (63°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Chapel Hill in September
Enjoy a sunny month with about 217 hours of sunshine, the clear skies make Chapel Hill even more beautiful.Our weather planner can help you find worldwide destinations with pleasant weather during this period. April and October typically offer the best weather for Chapel Hill.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Chapel Hill's climate page.
Chapel Hill Temperature in September
Min Temperature
17°C (63°F)
Max Temperature
28°C (82°F)
Chance of Rain
33%
Precipitation
136 mm (5.4 in)
Rainy days
10 days
Humidity
77% *
Sunshine
217 hours *
Percentage Sunshine
58% *
Best Places 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. See all of the United States of America in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Chapel Hill in September
Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Chapel Hill in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Chapel Hill's climate page.
Temperature Rainfall Sunshine Humidity
See the full Chapel Hill climate overview or explore weather in the United States of America.
