Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
December verdict
Eswatini in December
Weather score67Good
Good for holiday weather
Average highs sit around 28°C, giving warm days by monthly-average standards. Sunshine averages 7.1h per day, enough for a balanced month. Rainfall averages 127mm, so some wet days are possible.
December weather
Monthly averages
Temp
28°C
Rain
127mm
Sun
7.1h
Sea
0°C
Weather score
67
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 127mm, so some wet days are possible.
Some sun
Sunshine averages 7.1h per day, enough for a balanced month.
Cool sea
Sea temperatures average 0°C, so the water can feel cool.
Map
Weather map
Compare Eswatini with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December28°C average high
December is one of Eswatini's warmest months, with daytime heat above the yearly average.
Warmest monthsJanuary to March and December
This stretch sets the upper range for average daytime heat.
Rain
December127mm average rain
December is wetter than Eswatini's yearly average, so flexible plans matter more.
Driest monthsApril to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December7.1 hours average sun
December is below Eswatini's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
December0°C average sea
December is close to Eswatini's usual sea temperature, with limited seasonal change in the water.
Warmest seaAll year
Sea temperatures stay warm enough for easy swimming through the year.
Weather score
December67 weather score
December is close to Eswatini's usual weather score, with limited month-to-month change.
Best weather monthsAll year
The weather score stays consistently strong through the year.