Flat Rock Weather in September

Flat Rock in September sees high temperatures, with highs around 25°C (77°F) and overnight lows of 14°C (57°F). Rainfall is fairly high at around 132 mm (5.2 in) on average, so pack waterproofs just in case.

Rainfall in Flat Rock in September

Typically, you can expect about 12 days of rain this month, with 132 mm (5.2 in) on average. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Flat Rock in September

If you're visiting Flat Rock in September, expect highs of 25°C (77°F) and overnight lows around 14°C (57°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 14°C (57°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 Flat Rock in September

Enjoy a sunny month with about 208 hours of sunshine, the clear skies make Flat Rock even more beautiful.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, June, July, August, September and October typically offer the best weather for Flat Rock.

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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 Flat Rock's climate page.

Flat Rock Temperature in September

Min Temperature 14°C (57°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 38%  

Precipitation 132 mm (5.2 in)  

Rainy days 12 days  

Humidity 84% *  

Sunshine 208 hours *  

Percentage Sunshine 56% *  

* Data from: Asheville, the United States of America (37 KM, 23 Miles).

What to Wear in Flat Rock 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 Flat Rock 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 Flat Rock's climate page.

More climate data for Flat Rock

Temperature Rainfall Sunshine Humidity

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