Mild
Average highs are around 21°C, so days are mild rather than hot.
Weather Guide
Summerville, South Carolina, United States Average Monthly Weather
Weather score56Good annual avg
Best months: May, September, June
Across the year, average daytime temperatures are around 24°C, sunshine averages 7.6h per day, and rainfall totals about 1289mm.
Annual weather
Annual averages
Temp
24°C
Rain
1289mm
Annual total
Sun
7.6h
Weather score
56
Good avg
Seasonal climate calendar
Trip feel
Drier
Rainfall averages 63mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.2h per day, enough for a balanced month.
Map
Weather map
Compare Summerville, South Carolina, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
November21°C average high
November is close to Summerville's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
November63mm average rain
November is one of Summerville's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to February, April, and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
November6.2 hours average sun
November is below Summerville's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsApril to July
This stretch has the strongest sunshine in the monthly averages.
Weather score
November47 weather score
November scores below Summerville's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsApril to July and September
These months have the strongest weather score in the monthly averages.
