Warm
Average highs sit around 31°C, giving warm days by monthly-average standards.
December verdict
Asmat, Indonesia in December
Weather score51Mixed
Mixed for holiday weather
Average highs sit around 31°C, giving warm days by monthly-average standards. Sunshine averages 5h per day, enough for a balanced month. Rainfall averages 298mm, so showers are a real planning factor.
December weather
Monthly averages
Temp
31°C
Rain
298mm
Sun
5h
Sea
30°C
Weather score
51
Mixed
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 298mm, so showers are a real planning factor.
Some sun
Sunshine averages 5h per day, enough for a balanced month.
Warm sea
Sea temperatures average 30°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Asmat, Indonesia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December31°C average high
December is close to Asmat's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
December298mm average rain
December sits on the drier side of Asmat's year, which helps with sightseeing and transfers.
Driest monthsJanuary to February and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December5 hours average sun
December sits close to Asmat's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsApril and September to November
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
December30°C average sea
December is one of Asmat's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJanuary to May and November to December
Sea temperatures are usually near 30°C in this stretch, so swimming comfort is at its strongest.
Weather score
December51 weather score
December is close to Asmat's usual weather score, with limited month-to-month change.
Best weather monthsAll year
The weather score stays consistently strong through the year.