Morrisville Weather in September

September in Morrisville averages 28°C (82°F) during the day and 17°C (63°F) at night. Quite a bit of rainfall is typical this month, with around 132 mm (5.2 in) on average. An umbrella is a good idea.

Rainfall in Morrisville in September

Records from the past 30 years suggest around 10 days of rain, with 132 mm (5.2 in) average for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Morrisville in September

Expect highs of 28°C (82°F) in Morrisville in September, with nights dropping to around 17°C (63°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 17°C (63°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Morrisville in September

Enjoy a sunny month with about 217 hours of sunshine, the clear skies make Morrisville 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 Morrisville.

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• January
• February
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• May
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• October
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For a detailed overview over the year and the best time to visit the United States of America, check out our Morrisville's climate page.

Morrisville Temperature in September

Min Temperature 17°C (63°F)  

Max Temperature 28°C (82°F)  

Chance of Rain 33%  

Precipitation 132 mm (5.2 in)  

Rainy days 10 days  

Humidity 77% *  

Sunshine 217 hours *  

Percentage Sunshine 58% *  

* Data from: Raleigh, the United States of America (17 KM, 10 Miles).

What to Wear in Morrisville in September

Warm but pleasant conditions in Morrisville in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Morrisville in September

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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Morrisville's climate page.

More climate data for Morrisville

Temperature Rainfall Sunshine Humidity

See the full Morrisville climate overview or explore weather in the United States of America.