Warm
Average highs sit around 27°C, giving warm days by monthly-average standards.
December verdict
South Caicos, Turks and Caicos Islands in December
Weather score72Very good
Very good for holiday weather
Average highs sit around 27°C, giving warm days by monthly-average standards. Sunshine averages 5.7h per day, enough for a balanced month. Rainfall averages 99mm, so some wet days are possible.
December weather
Monthly averages
Temp
27°C
Rain
99mm
Sun
5.7h
Sea
27°C
Weather score
72
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 99mm, so some wet days are possible.
Some sun
Sunshine averages 5.7h per day, enough for a balanced month.
Swimmable
Sea temperatures average 27°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare South Caicos, Turks and Caicos Islands with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December27°C average high
December is on the cooler side of South Caicos' year, useful if you prefer less intense daytime heat.
Warmest monthsJune to October
This stretch sets the upper range for average daytime heat.
Rain
December99mm average rain
December is wetter than South Caicos' yearly average, so flexible plans matter more.
Driest monthsJanuary to August
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December5.7 hours average sun
December is one of South Caicos' cloudier months, so sunshine-led plans are less reliable.
Brightest monthsApril and June to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
December27°C average sea
December is below South Caicos' yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJune to October
Sea temperatures are usually near 28°C in this stretch, so swimming comfort is at its strongest.
Weather score
December72 weather score
December sits close to South Caicos' yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJanuary to July and December
These months have the strongest weather score in the monthly averages.
