Lombok in December

In December, Lombok averages 29°C (85°F) during the day and 25°C (76°F) at night, with frequent rain — about 27 days of the month see precipitation (305 mm total).

Shoulder

Conditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.

December offers comfortable temperatures in Lombok, with some rain to plan around.

29°C
Avg high
25°C
Avg low
27
Rain days
305 mm
Rainfall

How December compares to the rest of the year in Lombok

10th
warmest month of the 12
6th
wettest month of the 12
17%
of yearly rainfall falls in December
12 h 37 min
daylight on the 15th

December is one of the coolest months in Lombok (10th of 12) and moderately rainy compared to the rest of the year (6th of 12). Daytime temperature runs 1°C below the annual average (30°C). December runs 1°C cooler than November (31°C) and cools 1°C in January (29°C).

December sunrise & sunset in Lombok

🌅
Sunrise (15th)
5:51 AM
🌇
Sunset (15th)
6:29 PM
Day length
12 h 37 min

Times shown for Lombok local time (Asia/Makassar), calculated for the 15th of December. They shift by a few minutes day to day across the month.

Photography light in Lombok — December

Golden-hour and blue-hour windows for the 15th of December, in Lombok's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).

🌅 Blue hour (AM)
4:51 AM – 5:31 AM
🌄 Golden hour (AM)
5:31 AM – 6:31 AM
🌇 Golden hour (PM)
5:49 PM – 6:49 PM
🌆 Blue hour (PM)
6:49 PM – 7:29 PM

📅 When to book — Lombok in December

Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on December's tier (Shoulder) and Lombok's popularity.

✈ Flights — lead time
6-10 weeks
Sweet spot for value. Major fare-sales (US: Black Friday, EU: post-Easter) hit hardest in shoulder months for shoulder travel.
🏨 Lodging — lead time
4-8 weeks
Lots of selection. Look for shoulder-season packages — many hotels add value (free breakfast, spa credit) to fill rooms.
⚠ Christmas / New Year travel is a global premium-pricing event — many destinations 30-50% above normal. Book 4+ months ahead if your dates are Dec 20 - Jan 2.

Crowds & pricing — December in Lombok

Shoulder

Lombok is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.

Sun & mosquito risk — December in Lombok

☀️ UV Index (noon, 15th)
12.4
Extreme
Stay indoors during midday hours; SPF 50+ even briefly outside, UPF clothing, wide-brim hat, sunglasses essential.
🦟 Mosquito risk
●●●●●
Severe
Severe mosquito season with active disease transmission risk. DEET 30%+, picaridin 20%, long sleeves day and night, treated nets, and check CDC/WHO travel advisories before going.

UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.

Sea temperature in Lombok — December

29.9°C (86°F)
bath-warm
tropical and comfortable for hours

Across the year Lombok's sea swings from 28.1°C (August) to 30.2°C (November) — December sits at 29.9°C.

Lombok in other months

MonthAvg highAvg lowRainfallRain daysSnow days
January 29°C / 84°F 25°C / 76°F 305 mm 31
February 29°C / 84°F 24°C / 76°F 273 mm 28
March 29°C / 85°F 24°C / 76°F 214 mm 30
April 30°C / 86°F 24°C / 76°F 173 mm 28
May 31°C / 87°F 24°C / 75°F 68 mm 20
June 30°C / 86°F 24°C / 74°F 51 mm 17
July 30°C / 86°F 23°C / 73°F 26 mm 13
August 31°C / 87°F 23°C / 73°F 23 mm 14
September 31°C / 89°F 23°C / 74°F 54 mm 16
October 32°C / 89°F 24°C / 75°F 99 mm 22
November 31°C / 87°F 25°C / 76°F 215 mm 29
December 29°C / 85°F 25°C / 76°F 305 mm 27

Other cities with similar December weather

🌍 See the full ranked list of climate twins for Lombok in December →

Frequently asked questions

How hot is Lombok in December?

In December, Lombok averages a high of 29°C (85°F) and a low of 25°C (76°F) — generally warm.

Does it rain a lot in Lombok in December?

December is quite rainy in Lombok, with about 27 rainy days on average.

Is December a good time to visit Lombok?

December is warm but on the rainy side. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.

What should I pack for Lombok in December?

Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full December packing list for Lombok for a complete, climate-based checklist.

Open Lombok on the interactive map

Check the live 10-day forecast and sunrise/sunset.