Climate of Nauru

Climate of Nauru

Where is the country of Nauru located? The Republic of Nauru is a special country located in the Pacific Ocean. It is the smallest country in the Oceania region, the smallest island nation in the world and the only country outside Europe that does not have a capital. Some sources designate Yaren as the capital, because that is where the government buildings of the country are located. This is also where you will find Nauru International Airport. The chances of you knowing anyone who has ever been to Nauru are pretty slim. Estimates of the number of visitors range from about a thousand to several thousand per year, with the reason for visiting being more business than tourist. There are no exact figures. The limited number of hotel beds on the island is a good indication that the estimates will not be far from the truth. Nauru has a tropical rainforest climate with precipitation in all months,


In total, Nauru receives an average of 2080 millimeters of rain per year. Slight differences may occur locally. During the wettest months (December, January and February) there is an average of 250 to 280 millimeters per month. March and April are somewhat drier, with around two hundred millimeters. The rest of the year, the precipitation amounts within a month are between 100 and 150 millimeters. Occasionally, drought can occur in the period May-November as a result of too little rainfall. Such a drought can last for several weeks and threatens the already fragile limited agriculture that takes place here. Most of the interior has been destroyed as a result of mining.


Temperatures on Nauru are fairly constant. The tropical climate type includes daytime temperatures that are around thirty degrees and nighttime temperatures that reach the lowest point around 24-25 degrees. Temperatures below twenty degrees are never measured on Nauru. The highest temperatures measured on the island are around 36-37 degrees.

Climate figures

The figures below are based on long-term average climate statistics. The temperatures are displayed in degrees Celsius (°C).

Maximum temperature Minimum temperature Hours of sunshine per day Days of rainfall per month Water temperature
January 31℃ 25℃ 5 20 29℃
February 31℃ 25℃ 6 20 29℃
March 31℃ 25℃ 7 21 29℃
April 31℃ 25℃ 7 21 29℃
May 31℃ 25℃ 7 19 29℃
June 31℃ 25℃ 7 18 29℃
July 31℃ 25℃ 6 21 29℃
August 31℃ 24℃ 6 20 29℃
September 31℃ 24℃ 5 19 29℃
October 31℃ 25℃ 6 20 29℃
November 31℃ 25℃ 6 19 29℃
December 31℃ 25℃ 5 20 29℃

Best time to visit Nauru

Do you want to know when is the best time to travel to Nauru? You can determine the best time to travel to a destination based on the weather and climate. In addition, there are other factors that are not directly related to the weather and that can influence the best travel periods for a travel destination. Think, for example, of holidays or festive periods, which makes traveling more interesting or not, because daily life comes to a standstill as a result. The Republic of Nauru is a small country in Oceania. With an area of ​​only 21 square kilometers, Nauru is the smallest island state and the third smallest country in the world. Only Monaco and Vatican City are even smaller. The number of people who travel to Nauru is extremely small. Estimates assume less than a thousand visitors a year, the majority of whom would be business travelers and diplomatic visitors. The number of accommodations can be counted on one hand. Nauru has a tropical climate with very constant temperatures. During the day temperatures are usually between 29 and 33 degrees Celsius. As soon as the sun goes down you will see the numbers on the thermometer slowly decrease. The lowest 24-hour temperature is only reached towards sunrise. The minimum temperature is on average around 24 to 26 degrees. This would almost make it a boring job to be a weather forecaster on Nauru’s national television. Fortunately, there is another factor that determines the weather: rain. There is plenty of that on the small tropical island. On an annual basis you have to count on an average of around two thousand millimeters.

Best months

Because Nauru has a wetter and a drier period, May to November is the best time to travel to Nauru. There is more than half less precipitation per month than during the monsoon period. Due to its location very close to the equator, Nauru is outside the area where tropical cyclones occur.