Nusa Tenggara Timur climate and temperatures

The climate of Nusa Tenggara Timur is a tropical savanna climate (Köppen: Aw), characterized by consistently warm temperatures and a dry winter season. Monthly temperatures range from a minimum of 31°C in January to a maximum of 34°C in October. The average annual temperature is around 33°C.

During the colder months, nighttime temperatures average around 21°C, while in the warmer months they average about 24°C.

Climate table of Nusa Tenggara Timur

The climate table below gives you a clear overview of the climate in Nusa Tenggara Timur by month, from average temperatures and rainfall to UV levels. This makes it easy to see when the weather best suits your travel plans.

Best time to visit Nusa Tenggara Timur

The best time to visit Nusa Tenggara Timur is June, August en September. During this period, temperatures are usually pleasant to warm and there is relatively little rainfall. Between June and September, average high temperatures range roughly from 32°C to 33°C, while rainfall remains limited. For a sun or beach holiday, May, June, July, August en September are the most suitable months. It is often warm to hot and relatively dry during this time. The warmest month is October, with an average daytime temperature of around 34°C. The driest month is August, with about 4 mm of rainfall, while January is usually the wettest month of the year, with approximately 450 mm. Snow plays virtually no role in the climate here.

Average temperature per month

This chart shows the average daytime (maximum) and nighttime (minimum) temperatures per month in Nusa Tenggara Timur. The figures are based on climate data from recent years and are presented in degrees Celsius, so you can clearly see the temperature range for each month.

Average rainfall per month

This chart shows the average monthly rainfall in Nusa Tenggara Timur. The figures are based on long-term climate data and are displayed in millimeters, so you can immediately see which months are drier or wetter.

Average UV index per month

This chart shows the average monthly sun intensity in Nusa Tenggara Timur. The UV index ranges from 0 (no UV radiation) to 11+ (extreme). A higher UV index means you can burn more quickly, making proper sun protection increasingly important.

Average annual temperature

This chart shows the average annual temperature in Nusa Tenggara Timur based on data from the past ten years. It allows you to see at a glance how the climate is evolving and whether there are clear warming trends.

Average annual rainfall

This chart shows the average annual rainfall in Nusa Tenggara Timur over the past ten years. It allows you to see at a glance how much rain falls each year and whether there are clear fluctuations between the years.

Weather experiences in Nusa Tenggara Timur

The weather in Nusa Tenggara Timur is rated an average of 4.3 out of 5 stars by 8 visitors. Have you been to Nusa Tenggara Timur? Share your experience with the weather to help other visitors plan their trip.

Average weather per month

Click on a month below and discover what the weather in Nusa Tenggara Timur is typically like. For each period, you can instantly see the average temperature, rainfall, wind, and UV index. Thanks to years of historical weather data, you’ll know exactly what to expect during your trip.

• January
• February
• March
• April
• May
• June
• July
• August
• September
• October
• November
• December