Hot
Average highs reach 33°C, so days can feel very hot.
Weather Guide
Aiken, South Carolina, United States Average Monthly Weather
Weather score54Mixed annual avg
Best months: September, June, May
Across the year, average daytime temperatures are around 24°C, sunshine averages 7h per day, and rainfall totals about 1262mm.
Annual weather
Annual averages
Temp
24°C
Rain
1262mm
Annual total
Sun
7h
Weather score
54
Mixed avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 128mm, so some wet days are possible.
Some sun
Sunshine averages 7.9h per day, enough for a balanced month.
Map
Weather map
Compare Aiken, South Carolina, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August33°C average high
August is one of Aiken's warmest months, with daytime heat above the yearly average.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
August128mm average rain
August is one of Aiken's wettest months, so rain is likely to be a major planning factor.
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
August7.9 hours average sun
August is brighter than Aiken's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsApril to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
August68 weather score
August scores above Aiken's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsMay to September
These months have the strongest weather score in the monthly averages.
