Cilandak Weather in December

December in Cilandak typically sees daytime highs of 31°C (88°F) and nighttime lows of 24°C (75°F). December falls within the rainy season, so heavy rainfall is to be expected.

Rainfall in Cilandak in December

Cilandak is in the rainy season in December, with rain on around 18 days and an average of 286 mm (11 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.

Temperature in Cilandak in December

In December, Cilandak sees very high temperatures, with highs of 31°C (88°F). Nights drop to around 24°C (75°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Cilandak in December

Expect sunny days throughout the month, with an estimated 220 hours of sunshine. Despite being the rainy season, it could still be a nice time to visit. Rain often arrives later in the day, keeping most of the days sunny.

Wind Speed in Cilandak in December

Wind speeds average 1 m/s (2 knots) during December. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.

Average water temperature in December

The water reaches 29°C (84°F) this month. It's on the warm side, which suits people who prefer that, but don't expect a cooling dip if the air temperature is also high.

December in Cilandak has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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• January
• February
• March
• April

• May
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• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Indonesia, check out our Cilandak's climate page.

Cilandak Temperature in December

Min Temperature 24°C (75°F)  

Max Temperature 31°C (88°F)  

Water Temperature 29°C (84°F) *  

Chance of Rain 61%  

Precipitation 286 mm (11 in)  

Rainy days 18 days  

Humidity 82% *  

Windspeed 1 m/s (2 knots) *  

Sunshine 220 hours *  

Percentage Sunshine *  

* Data from: Jakarta, Indonesia (12 KM, 7 Miles).

What to Wear in Cilandak in December

Warm but pleasant conditions in Cilandak in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. With water temperatures around 29°C (84°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Cilandak in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

8/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Indonesia, check out our Cilandak's climate page.

More climate data for Cilandak

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Cilandak climate overview or explore weather in Indonesia.