Lombok · December
Low seasonIndonesia · Asia
Climate Overview
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ø day, range from coolest to warmest dayØ dayrange | 31° (88°)27– (81–)33 (91) | 32° (90°)27– (81–)33 (91) | 32° (90°)28– (82–)34 (93) | 32° (90°)29– (84–)33 (91) | 32° (90°)30– (86–)33 (91) | 31° (88°)29– (84–)33 (91) | 30° (86°)28– (82–)32 (90) | 31° (88°)28– (82–)32 (90) | 32° (90°)29– (84–)33 (91) | 33° (91°)30– (86–)34 (93) | 33° (91°)29– (84–)34 (93) | 32° (90°)28– (82–)33 (91) |
Ø night, range from coldest to warmest nightØ nightrange | 25° (77°)23– (73–)26 (79) | 25° (77°)22– (72–)26 (79) | 25° (77°)22– (72–)26 (79) | 24° (75°)22– (72–)25 (77) | 24° (75°)21– (70–)25 (77) | 23° (73°)19– (66–)25 (77) | 22° (72°)18– (64–)24 (75) | 22° (72°)18– (64–)24 (75) | 23° (73°)20– (68–)25 (77) | 24° (75°)21– (70–)25 (77) | 25° (77°)23– (73–)26 (79) | 25° (77°)23– (73–)26 (79) |
☀️Sunshine | 7h | 7h | 8h | 8h | 9h | 9h | 9h | 10h | 10h | 10h | 8h | 7h |
🌊Water Temp | 30° (86°) | 30° (86°) | 30° (86°) | 30° (86°) | 29° (84°) | 29° (84°) | 28° (82°) | 27° (81°) | 28° (82°) | 29° (84°) | 30° (86°) | 30° (86°) |
🌧Rain Days | 16d286mm (11.2") | 15d245mm (9.6") | 15d247mm (9.7") | 11d174mm (6.9") | 6d95mm (3.7") | 4d57mm (2.2") | 3d54mm (2.1") | 1d27mm (1.1") | 3d65mm (2.6") | 6d105mm (4.1") | 13d224mm (8.8") | 17d294mm (11.6") |
Best travel time current monthØ = average · small figures = range: coolest–warmest day / coldest–warmest nightClimate data 2005–2025 · Source: ERA5 + station data
Off-season — lowest travel prices with still acceptable climate.
December in Lombok is generally manageable, but with 17 rain days it's not a reliably sunny month. Better conditions can be found in May, June, July, August, September, and October.
Daytime highs average 32°C (90°F), cooling to 25°C (77°F) at night (daily average: 28°C (82°F)). Peaks reach around 33°C (91°F), the coldest nights around 23°C (73°F). The sun shines an average of 7 hours per day; there are 17 rain days with 294 mm (11.6 in) total. The water is a warm 30°C (86°F) — perfect for snorkelling and swimming.
An umbrella or waterproof jacket is essential. On rainy days, plan indoor activities like museums and markets.
Rainy season: tropical showers, Rinjani sometimes in the clouds, the interior lush and green. Prices drop noticeably and the Gili Islands are pleasantly empty.
Packing list for Lombok in December
- Light summer clothes
- Swimwear and beach towel
- Sunscreen
- Sunglasses
- Rain jacket and waterproof shoes
- Insect repellent
- Travel first-aid kit
Frequently Asked Questions
- Is December a good time to visit Lombok?
- December is not an optimal month for Lombok (Score: 55/100), but it is manageable. For better conditions, consider May, June, July, August, September, and October.
- How warm is it in Lombok in December?
- In December, Lombok sees daily highs of 32°C (90°F). Nights cool to 25°C (77°F), with a daily average of 28°C (82°F). Peaks reach around 33°C (91°F), the coldest nights around 23°C (73°F).
- How much rain falls in Lombok in December?
- In December, Lombok receives an average of 294 mm (11.6 in) of rain over 17 rain days. With frequent rain days, waterproof clothing is recommended.
- How many sunshine hours does Lombok get in December?
- Lombok averages 7 sunshine hours per day in December — below the annual average.
- How warm is the water in Lombok in December?
- Water temperature in Lombok in December averages 30°C (86°F) — ideal for swimming and snorkelling.
