Bontang Weather in December

What's the weather like in Bontang (East Kalimantan) in December 2024?

The climate in Bontang during December can be summarized as hot, humid and wet.

December is in the winter in Bontang and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 23°C (74°F) is normal.

Bontang weather averages (imperial / metric)
Daytime temperature 31.4°C 88.4°F
Nightly temperature 23.3°C 73.9°F
Average temperature 27.3°C 81.1°F
Daily sunshine 5 hrs
Avg rainfall 197 mm 7.8 ins
Rainy days 17 days
Sea temperature 29°C 84.2°F
Humidity 85%
Windspeed 7.2kph 5 mph

On average December is the 3rd wettest month of the year in Bontang with around 197mm 7.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

On the flip side this corresponds to an average of 5 hours of sunshine per day.

December temperatures in Bontang

Bontang average temperature in December

December rainfall

Bontang average rain in December

December hourly sunshine

Bontang average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Bontang in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Bontang weather stats

Bontang weather statistics
Hottest month: May 32.6°C 90.7°F
Driest month: July 115mm 4.5ins
Sunniest month: August 8hrs
Coldest month: January 30.6°C 87.1°F
Wettest month: March 213mm 8.4ins
Map showing location of Bontang (0.13333, 117.5) Bontang map pin © Google

Locations nearby

Top Indonesia locations