Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
May verdict
Aiken, South Carolina, United States in May
Weather score72Very good
Very good for holiday weather
Average highs sit around 29°C, giving warm days by monthly-average standards. Sunshine averages 8.5h per day, so bright days are a strong part of the month. Rainfall averages 101mm, so some wet days are possible.
May weather
Monthly averages
Temp
29°C
Rain
101mm
Sun
8.5h
Weather score
72
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 101mm, so some wet days are possible.
Bright
Sunshine averages 8.5h per day, so bright days are a strong part of the month.
Map
Weather map
Compare Aiken, South Carolina, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
May29°C average high
May 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.
Rain
May101mm average rain
May sits near Aiken's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsApril to May and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
May8.5 hours average sun
May is one of Aiken's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsApril to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
May72 weather score
May is one of Aiken's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsMay to September
These months have the strongest weather score in the monthly averages.
