Roanoke
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Roanoke Weather in September

Roanoke in September averages 26°C (79°F) during the day and 15°C (59°F) at night. This is the wettest month of the year.

Rainfall in Roanoke in September

Since this month has the highest rainfall, keep an umbrella with you to handle sudden showers. Looking at the last 30 years, the data shows about 10 days with rain, averaging 120 mm (4.7 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Roanoke in September

September in Roanoke sees highs of 26°C (79°F) and lows of 15°C (59°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

If your ideal day consists of dry skies and pleasant temperatures, April, May and October typically offer the best circumstances for Roanoke.

Roanoke Temperature in September

Min Temperature
15°C (59°F)
Max Temperature
26°C (79°F)
Chance of Rain
33%
Precipitation
120 mm (4.7 in)
Rainy days
10 days

Roanoke Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Roanoke - 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 Roanoke 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.

What To Do in Roanoke in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Roanoke 3-Day Forecast

More climate data for Roanoke

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.