Hottest (avg)
#8 / 12
Bali in December
December weather, climate averages, and packing tips.
Avg High
Avg Low
Rain
Daylight 13h
What to expect
As summer continues, December brings, where the air is cooling down. Daytime highs average 27°C / 80°F, dropping to 21°C / 71°F at night.
Skies are often overcast, and you should be prepared for regular rainfall (approx. 30 wet days). The sun is very strong at this time of year, making sun protection essential during the day.
December in context
How it compares to the rest of the year in Bali.
Wettest (avg)
#2 / 12
Daylight Hours
#1 / 12
Windiest (avg)
#8 / 12
Highest UV
#6 / 12
Most Humid
#3 / 12
Temperature
- Daytime high
-
- Nighttime low
-
- Feels like (avg)
-
Sunshine
- Daylight
- 12.6 hours
- UV index (max)
- 10
- Typical sun hours
- 05:57 – 18:33
Rain & Snow
- Total
-
- Rainy days
- 30
- Cloud cover
- 91%
- Snowfall
-
Humidity & Wind
- Humidity (avg)
- 91%
- Wind (avg)
-
- Wind (max gusts)
-
Frequently asked questions
Is December a good time to visit Bali?
Typical December days in Bali reach highs of 27°C (81°F) with nights around 21°C (70°F). It usually feels warm by day and mild after dark. It is among the wetter months, so it is wise to have some indoor backup plans or flexible activities.
What are temperatures like in December?
Daytime temperatures in December typically peak near 27°C (81°F), while nights drop to around 21°C (70°F). Expect warm afternoons and mild evenings.
How much does it rain in December?
Rainfall in December averages 466 mm (18.3 in) across roughly 30 days. Overall it is a very wet time of year, so a light rain jacket and waterproof shoes are very handy.
How many hours of daylight are there in December?
You can expect about 13 hours of daylight in December. Sunrise is typically around 05:57 and sunset near 18:33. Daylight is fairly typical, with enough time for sightseeing.
How strong is the sun in December?
UV levels frequently reach very high levels (around 10), so strong sun protection is essential, especially around midday.
Is it windy in December?
In December, average wind speeds are around 5 km/h (3 mph), with gusts on the windiest days reaching about 38 km/h (24 mph). On the ground, it is a gentle to moderate breeze is common, but stronger winds are not frequent.