Mild
Average highs are around 26°C, so days are mild rather than hot.
September verdict
Good for holiday weather
Average highs are around 26°C, so days are mild rather than hot. Sunshine averages 7.1h per day, enough for a balanced month. Rainfall averages 92mm, so some wet days are possible.

Monthly averages
Temp
26°C
Rain
92mm
Sun
7.1h
Weather score
65
Good
Mild
Average highs are around 26°C, so days are mild rather than hot.
Showers
Rainfall averages 92mm, so some wet days are possible.
Some sun
Sunshine averages 7.1h per day, enough for a balanced month.
Map
Compare Roanoke, Virginia, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
September26°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
September92mm average rain
September sits near Roanoke's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to June and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September7.1 hours average sun
September sits close to Roanoke's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
September65 weather score
September scores above Roanoke's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.