Warm
Average highs sit around 31°C, giving warm days by monthly-average standards.
June verdict
Sumter, South Carolina, United States in June
Weather score76Very good
Very good for holiday weather
Average highs sit around 31°C, giving warm days by monthly-average standards. Sunshine averages 9.3h per day, so bright days are a strong part of the month. Rainfall averages 136mm, so some wet days are possible.
June weather
Monthly averages
Temp
31°C
Rain
136mm
Sun
9.3h
Weather score
76
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 136mm, so some wet days are possible.
Bright
Sunshine averages 9.3h per day, so bright days are a strong part of the month.
Map
Weather map
Compare Sumter, South Carolina, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
June31°C average high
June is one of Sumter'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
June136mm average rain
June is one of Sumter'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
June9.3 hours average sun
June is one of Sumter's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsApril to July
This stretch has the strongest sunshine in the monthly averages.
Weather score
June76 weather score
June is one of Sumter'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.
