Do you need to know, when is the best time to go to Nauru? Then you should take a look here, what weather you can expect there during the year.
The climate of Nauru is tropical with a monsoonal pattern. Rainy season is from November to February. You can expect hot and very humid weather year round, but sometimes days are just pleasantly warm here.
When speaking about the usual weather in this state, the information is relevant for example for these popular places: Nauru.
Let's look now what weather you can expect in the area around the capital and in many other cities. The warmest month here is September, the average maximum temperature is 31.2 ℃ (88.16 ℉). The average minimum temperature in this month is 25.3 ℃ (77.54 ℉). The coldest month here is July, the average maximum temperature is 29.8 ℃ (85.64 ℉). The average minimum temperature in this month is 25.2 ℃ (77.36 ℉). 
Typical (usual) weather in Nauru in January is this: The average highest temperature in Nauru in January is 30.1 ℃ (86.18 ℉). The average lowest temperature is 24.7 ℃ (76.46 ℉). At the beginning of January you can expect higher temperatures, the average highest temperature is around 30.45 ℃ (86.81 ℉). At the end of January you can expect higher temperatures, the average highest temperature is around 30.2 ℃ (86.36 ℉). The average rainfall is 215.5 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 11:43 (hours and minutes), in the middle of the month 11:45 and at the end of the month 11:48.These numbers above are valid primarily for the capital and the area around it.Typical (usual) weather in Nauru in February is this: The average highest temperature in Nauru in February is 30.3 ℃ (86.54 ℉). The average lowest temperature is 25.8 ℃ (78.44 ℉). At the beginning of February you can expect lower temperatures, the average highest temperature is around 30.2 ℃ (86.36 ℉). At the end of February you can expect higher temperatures, the average highest temperature is around 30.7 ℃ (87.26 ℉). The average rainfall is 153.6 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 11:48 (hours and minutes), in the middle of the month 11:53 and at the end of the month 11:59.These numbers above are valid primarily for the capital and the area around it.Typical (usual) weather in Nauru in March is this: The average highest temperature in Nauru in March is 31.1 ℃ (87.98 ℉). The average lowest temperature is 25.8 ℃ (78.44 ℉). At the beginning of March you can expect lower temperatures, the average highest temperature is around 30.7 ℃ (87.26 ℉). At the end of March you can expect lower temperatures, the average highest temperature is around 30.55 ℃ (86.99 ℉). The average rainfall is 205.4 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 11:59 (hours and minutes), in the middle of the month 12:05 and at the end of the month 12:10.These numbers above are valid primarily for the capital and the area around it.Typical (usual) weather in Nauru in April is this: The average highest temperature in Nauru in April is 30 ℃ (86 ℉). The average lowest temperature is 25.3 ℃ (77.54 ℉). At the beginning of April you can expect higher temperatures, the average highest temperature is around 30.55 ℃ (86.99 ℉). At the end of April you can expect higher temperatures, the average highest temperature is around 30.1 ℃ (86.18 ℉). The average rainfall is 258.2 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 12:10 (hours and minutes), in the middle of the month 12:16 and at the end of the month 12:22.These numbers above are valid primarily for the capital and the area around it.Typical (usual) weather in Nauru in May is this: The average highest temperature in Nauru in May is 30.2 ℃ (86.36 ℉). The average lowest temperature is 25.5 ℃ (77.9 ℉). At the beginning of May you can expect lower temperatures, the average highest temperature is around 30.1 ℃ (86.18 ℉). At the end of May you can expect higher temperatures, the average highest temperature is around 30.5 ℃ (86.9 ℉). The average rainfall is 288.3 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 12:22 (hours and minutes), in the middle of the month 12:26 and at the end of the month 12:30.These numbers above are valid primarily for the capital and the area around it.Typical (usual) weather in Nauru in June is this: The average highest temperature in Nauru in June is 30.8 ℃ (87.44 ℉). The average lowest temperature is 25.5 ℃ (77.9 ℉). At the beginning of June you can expect lower temperatures, the average highest temperature is around 30.5 ℃ (86.9 ℉). At the end of June you can expect lower temperatures, the average highest temperature is around 30.3 ℃ (86.54 ℉). The average rainfall is 297.2 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 12:30 (hours and minutes), in the middle of the month 12:31 and at the end of the month 12:31.These numbers above are valid primarily for the capital and the area around it.Typical (usual) weather in Nauru in July is this: The average highest temperature in Nauru in July is 29.8 ℃ (85.64 ℉). The average lowest temperature is 25.2 ℃ (77.36 ℉). At the beginning of July you can expect higher temperatures, the average highest temperature is around 30.3 ℃ (86.54 ℉). At the end of July you can expect higher temperatures, the average highest temperature is around 30 ℃ (86 ℉). The average rainfall is 338.1 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 12:31 (hours and minutes), in the middle of the month 12:29 and at the end of the month 12:26.These numbers above are valid primarily for the capital and the area around it.Typical (usual) weather in Nauru in August is this: The average highest temperature in Nauru in August is 30.2 ℃ (86.36 ℉). The average lowest temperature is 25 ℃ (77 ℉). At the beginning of August you can expect lower temperatures, the average highest temperature is around 30 ℃ (86 ℉). At the end of August you can expect higher temperatures, the average highest temperature is around 30.7 ℃ (87.26 ℉). The average rainfall is 296.8 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 12:26 (hours and minutes), in the middle of the month 12:21 and at the end of the month 12:16.These numbers above are valid primarily for the capital and the area around it.Typical (usual) weather in Nauru in September is this: The average highest temperature in Nauru in September is 31.2 ℃ (88.16 ℉). The average lowest temperature is 25.3 ℃ (77.54 ℉). At the beginning of September you can expect lower temperatures, the average highest temperature is around 30.7 ℃ (87.26 ℉). At the end of September you can expect lower temperatures, the average highest temperature is around 30.65 ℃ (87.17 ℉). The average rainfall is 318.7 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 12:16 (hours and minutes), in the middle of the month 12:10 and at the end of the month 12:05.These numbers above are valid primarily for the capital and the area around it.Typical (usual) weather in Nauru in October is this: The average highest temperature in Nauru in October is 30.1 ℃ (86.18 ℉). The average lowest temperature is 25.7 ℃ (78.26 ℉). At the beginning of October you can expect higher temperatures, the average highest temperature is around 30.65 ℃ (87.17 ℉). At the end of October you can expect higher temperatures, the average highest temperature is around 30.55 ℃ (86.99 ℉). The average rainfall is 345.9 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 12:05 (hours and minutes), in the middle of the month 11:59 and at the end of the month 11:53.These numbers above are valid primarily for the capital and the area around it.Typical (usual) weather in Nauru in November is this: The average highest temperature in Nauru in November is 31 ℃ (87.8 ℉). The average lowest temperature is 25.6 ℃ (78.08 ℉). At the beginning of November you can expect lower temperatures, the average highest temperature is around 30.55 ℃ (86.99 ℉). At the end of November you can expect lower temperatures, the average highest temperature is around 30.9 ℃ (87.62 ℉). The average rainfall is 333.1 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 11:53 (hours and minutes), in the middle of the month 11:49 and at the end of the month 11:45.These numbers above are valid primarily for the capital and the area around it.Typical (usual) weather in Nauru in December is this: The average highest temperature in Nauru in December is 30.8 ℃ (87.44 ℉). The average lowest temperature is 25.1 ℃ (77.18 ℉). At the beginning of December you can expect higher temperatures, the average highest temperature is around 30.9 ℃ (87.62 ℉). At the end of December you can expect lower temperatures, the average highest temperature is around 30.45 ℃ (86.81 ℉). The average rainfall is 300.2 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 11:45 (hours and minutes), in the middle of the month 11:43 and at the end of the month 11:42.These numbers above are valid primarily for the capital and the area around it.