Flat Rock
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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.

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).

Flat Rock Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Flat Rock - and find the best time to visit.

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

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

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

Flat Rock 3-Day Forecast

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.