Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
December verdict
Bukit Barisan Selatan National Park, Indonesia in December
Weather score61Good
Good for holiday weather
Average highs sit around 28°C, giving warm days by monthly-average standards. Sunshine averages 5.5h per day, enough for a balanced month. Rainfall averages 248mm, so showers are a real planning factor.
December weather
Monthly averages
Temp
28°C
Rain
248mm
Sun
5.5h
Sea
29°C
Weather score
61
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 248mm, so showers are a real planning factor.
Some sun
Sunshine averages 5.5h per day, enough for a balanced month.
Warm sea
Sea temperatures average 29°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Bukit Barisan Selatan National Park, Indonesia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December28°C average high
December is close to Bukit Barisan Selatan National Park's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
December248mm average rain
December sits near Bukit Barisan Selatan National Park's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsFebruary and June to July
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December5.5 hours average sun
December is below Bukit Barisan Selatan National Park'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
December29°C average sea
December is close to Bukit Barisan Selatan National Park's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJanuary to July and November to December
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
December61 weather score
December scores below Bukit Barisan Selatan National Park's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsFebruary and April to September
These months have the strongest weather score in the monthly averages.
