Daytime highs, nighttime lows and the warmest cities across Indonesia this December.
Indonesia, experiences maximum daytime temperatures in December ranging from 26°C (79°F) in Palayangan to 33°C (91°F) in Cepu. Nighttime temperatures generally drop to 24°C (75°F) in Cepu and 19°C (66°F) in Palayangan.
Find the average daytime temperatures in December for the most popular destinations in Indonesia on the map below. Click on a destination dot for more detailed information.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Indonesia.
Marker color shows the average daytime high temperature in December: blue is cold, red is hot.
Daytime temperatures in Ubud typically peak at 29°C (84°F) in December, putting it in the high range.
Ubud sees nighttime lows close to 24°C (75°F) in December.
Based on our systematic data collection, Cepu has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 33°C (91°F), while at night it goes down to an approximate temperature of 24°C (75°F).
When looking through our records, we find that Palayangan stands out as the coolest city in Indonesia for the month of December. Daytime highs average 26°C (79°F) and it cools down to about 19°C (66°F) at night.
Across Indonesia, sunshine in December ranges from overcast in Biak (96 hours) to sunny in Modisi (247 hours).
Across Indonesia, sea temperatures in December range from perfect at 28°C (82°F) in Balikpapan to warm at 30°C (86°F) in Togean Islands — so swimming conditions depend on which coast you pick.
We have much more information about the climate in Indonesia.
Weather and climate has detailed information for every country in the world. Are you going to Indonesia? Get detailed historical weather averages for many cities in Indonesia.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
Need travel inspiration? Check out our bucket list articles and be inspired.
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