Bali Weather in December
December is wet season but hugely popular for Christmas and New Year holidays. Rain is heavy but festive atmosphere, warm sea and holiday celebrations create a special experience. Book far ahead for the holiday period.
Wet season but peak holiday demand. Christmas and New Year in Bali are magical despite the rain. Prices spike around Dec 20.
Tropical wet-season conditions.
Bath-warm tropical water.
Heavy afternoon rain common.
Use these December numbers as a practical guide, not a guarantee. Coastal areas, downtown and inland areas can differ on the same day.
| Weather metric | Typical December value | What it means |
|---|---|---|
| Daytime temp | ~30°C | Hot and humid. |
| Nighttime temp | ~24°C | Warm. |
| Sea temperature | ~29°C | Bath-warm. |
| Rainfall | heavy | Wet season. |
| Humidity | very high | Intense. |
December in Bali is best understood through four moments of the day — morning, midday, beach time and evening.
Usually sunny.
Pool or shade.
Afternoon storms likely.
Festive atmosphere.
The best December base depends on what matters most to you — beach access, snorkeling, nightlife, culture or budget.
Beach and restaurants work between rain. Strong indoor scene.
Magical in green season — lush rice terraces, fewer crowds.
Surf works year-round. Cafés and co-working for rainy afternoons.
Resort pools and spa handle rain best.
Dramatic in rain but access can be tricky.
Budget stays and indoor entertainment.
Packing for December should match the reality: daytime heat, humidity levels, beach conditions and any rain risk.
In December the type of hotel matters — it shapes your daily comfort, flexibility and overall experience.
This helps visitors decide whether to travel now or shift their dates slightly.
Start with hotels matched to December conditions — filtered by type, area and traveler reviews.
Rainy but magical for Christmas and New Year. Book and budget accordingly.
Yes — prices jump around December 20.
Mornings are usually sunny — perfect for Christmas Day beach time. Rain comes later.