Cilegon Weather in December
Cilegon in December averages 30°C (86°F) during the day and 25°C (77°F) at night. December is part of the rainy season, so frequent rainfall is typical.
Rainfall in Cilegon in December
As part of the rainy season, Cilegon sees around 19 days of rain in December, with an average of 302 mm (12 in). Rain during the rainy season here tends to be intense rather than just persistent drizzle. Expect significant downpours, often in the late afternoon.
Temperature in Cilegon in December
Expect highs of 30°C (86°F) in Cilegon in December, with nights dropping to around 25°C (77°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.December in Cilegon can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Indonesia, check out our Cilegon's climate page.
Cilegon Temperature in December
Min Temperature
25°C (77°F)
Max Temperature
30°C (86°F)
Chance of Rain
62%
Precipitation
302 mm (12 in)
Rainy days
19 days
Best Places in Indonesia in December
Find out more about the weather in Indonesia and which places have the best travel conditions in this month. See all of Indonesia in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Cilegon in December
Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!What To Do in Cilegon in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Indonesia, check out our Cilegon's climate page.
See the full Cilegon climate overview or explore weather in Indonesia.
