Warm
Average highs sit around 27°C, giving warm days by monthly-average standards.
September verdict
Very good for holiday weather
Average highs sit around 27°C, giving warm days by monthly-average standards. Sunshine averages 7.6h per day, enough for a balanced month. Rainfall averages 118mm, so some wet days are possible.

Monthly averages
Temp
27°C
Rain
118mm
Sun
7.6h
Sea
25°C
Weather score
72
Very good
Warm
Average highs sit around 27°C, giving warm days by monthly-average standards.
Showers
Rainfall averages 118mm, so some wet days are possible.
Some sun
Sunshine averages 7.6h per day, enough for a balanced month.
Swimmable
Sea temperatures average 25°C, which can work for swimming but may feel fresh.
Map
Compare Kill Devil Hills, North Carolina, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
September27°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
September118mm average rain
September sits near Kill Devil Hills' yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsFebruary to June and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September7.6 hours average sun
September sits close to Kill Devil Hills' yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsApril to August
This stretch has the strongest sunshine in the monthly averages.
September25°C average sea
September is one of Kill Devil Hills' warmest sea months, when swimming comfort is usually strongest.
Warmest seaJune to September
Sea temperatures are usually near 23°C in this stretch, so swimming comfort is at its strongest.
September72 weather score
September is one of Kill Devil Hills' best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.