Gili Trawangan

West Nusa Tenggara Weather in January

Average temperatures, rainfall, sunshine and the best places to visit in West Nusa Tenggara, Indonesia in January.

Are you planning a trip a to West Nusa Tenggara, Indonesia in January and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in West Nusa Tenggara in January

West Nusa Tenggara, Indonesia is a region in Indonesia. January in West Nusa Tenggara generally has temperatures that range from warm to very warm, with heavy precipitation.

Temperatures

The average maximum daytime temperatures vary from warm in Senaru at 29°C (84°F) to very warm in Praya at 31°C (88°F). Nighttime temperatures generally drop to 24°C (75°F) in Praya and 24°C (75°F) in Senaru.

To explore the conditions in West Nusa Tenggara, Indonesia in more detail, check the map below.

Precipitation

In January, precipitation varies across different areas. From heavy rainfall in Gili Trawangan with an average of 284 mm (11 in) to heavy rainfall in Sembalunlawang with 449 mm (18 in). Looking at the climate data spanning the last 30 years, this month sees the heaviest rainfall of the year in Gili Trawangan.

Average sunshine

Sunshine is fairly consistent across many areas. Gili Trawangan receives about 169 hours of sunlight in January, providing a good balance between sunny spells and cloud cover. If you're after more sunshine hours, take a look at our weather planner for other sun-rich destinations worldwide.

Explore West Nusa Tenggara by month

Pick a month to see the average temperature, rainfall and sunshine in West Nusa Tenggara - and find the best time to visit. (based on Gili Trawangan)

Best Places to Visit in West Nusa Tenggara in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across West Nusa Tenggara.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in West Nusa Tenggara

What is the weather like in January for some of the most popular destinations in West Nusa Tenggara, Indonesia?

Temperature range in West Nusa Tenggara (January)

Precipitation variation in West Nusa Tenggara (January)

Gili Trawangan

In January Gili Trawangan generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

December
January
February
Max temperature
29°C (84°F)
29°C (84°F)
29°C (84°F)
Min temperature
26°C (79°F)
25°C (77°F)
25°C (77°F)
Monthly sun hours
172 hours
169 hours
170 hours
Monthly rainfall
271 mm (11 in)
284 mm (11 in)
278 mm (11 in)
Monthly rainy days
18 days
21 days
19 days
Weather conditions

Gili Air

In January Gili Air generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

December
January
February
Max temperature
29°C (84°F)
29°C (84°F)
29°C (84°F)
Min temperature
25°C (77°F)
25°C (77°F)
25°C (77°F)
Monthly sun hours
172 hours
169 hours
170 hours
Monthly rainfall
294 mm (12 in)
305 mm (12 in)
301 mm (12 in)
Monthly rainy days
18 days
21 days
19 days
Weather conditions

Senggigi

In January Senggigi generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

December
January
February
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
25°C (77°F)
25°C (77°F)
25°C (77°F)
Monthly sun hours
172 hours
169 hours
170 hours
Monthly rainfall
302 mm (12 in)
286 mm (11 in)
272 mm (11 in)
Monthly rainy days
17 days
21 days
19 days
Weather conditions

Kuta Lombok

In January Kuta Lombok generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

December
January
February
Max temperature
31°C (88°F)
31°C (88°F)
31°C (88°F)
Min temperature
26°C (79°F)
25°C (77°F)
25°C (77°F)
Monthly sun hours
172 hours
169 hours
170 hours
Monthly rainfall
276 mm (11 in)
314 mm (12 in)
298 mm (12 in)
Monthly rainy days
17 days
21 days
19 days
Weather conditions

Gili Meno

In January Gili Meno generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

December
January
February
Max temperature
29°C (84°F)
29°C (84°F)
29°C (84°F)
Min temperature
26°C (79°F)
25°C (77°F)
25°C (77°F)
Monthly sun hours
172 hours
169 hours
170 hours
Monthly rainfall
281 mm (11 in)
293 mm (12 in)
289 mm (11 in)
Monthly rainy days
18 days
21 days
19 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in West Nusa Tenggara, in Indonesia.

In our records: Indonesia January extremes

Notable January records observed across cities in Indonesia in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • From our sources, the wettest January day in Indonesia brought 389 mm (15 in) in Manado on January 27, 2023.

Popular cities in January

Day & night temperatures, rainfall and average weather in West Nusa Tenggara in January.

City Weather Day temp Night temp Rainfall
Gili Trawangan 29°C (84°F) 25°C (77°F) 284 mm (11 in)
Gili Air 29°C (84°F) 25°C (77°F) 305 mm (12 in)
Senggigi 30°C (86°F) 25°C (77°F) 286 mm (11 in)
Kuta Lombok 31°C (88°F) 25°C (77°F) 314 mm (12 in)
Gili Meno 29°C (84°F) 25°C (77°F) 293 mm (12 in)
Mataram 30°C (86°F) 25°C (77°F) 321 mm (13 in)

West Nusa Tenggara weather in January: frequently asked questions

What is the weather like in West Nusa Tenggara, Indonesia in January?

West Nusa Tenggara, Indonesia typically experiences less favorable weather in January, part of the season. Daytime highs in Gili Trawangan average around 29°C (84°F), and temperatures drop to about 25°C (77°F) at night.

What is the average temperature in West Nusa Tenggara, Indonesia in January?

Daytime temperatures in Gili Trawangan peak at roughly 29°C (84°F) in January, dropping to about 25°C (77°F) overnight.

Does West Nusa Tenggara, Indonesia get a lot of rain in January?

Yes. January brings heavy rainfall to West Nusa Tenggara, Indonesia, with Gili Trawangan averaging around 284 mm (11 in). Expect frequent showers and pack accordingly.

Is January a Good Time to Visit West Nusa Tenggara, Indonesia?

In our view, January might not be the best time to travel to West Nusa Tenggara, Indonesia with often less favorable weather in Gili Trawangan.

Generally speaking, the best visiting conditions can be found in July, August and September offering mostly excellent weather in Gili Trawangan. On the other hand, the weather in January, February and December tend to be less favorable.

Interested in more climate information?

We have much more information about the climate in West Nusa Tenggara.

Weather and climate has detailed information for every country in the world. Are you going to Indonesia? Get detailed historical weather averages for many cities in Indonesia.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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