January falls within the peak monsoon season in
Tuvalu, influenced by the north-west monsoons. It is characterized by high rainfall, making it one of the wettest months of the year. The island nation receives an average precipitation of 370mm (14.57") during this month, which is notably higher compared to the drier months such as
June or
July. This increased rainfall can result in sporadic, heavy showers, contributing to a generally wetter environment.
In terms of temperature, January remains warm, keeping with Tuvalu's consistently hot and humid conditions. Average temperatures during this month range from 29°C (84.2°F) to 31°C (87.8°F), similar to the temperatures experienced in
December. Even at its lowest, the temperatures do not deviate significantly from the country's typical heat, maintaining the warm atmosphere that characterizes Tuvalu throughout the year.
The weather conditions across the islands of Tuvalu, including notable cities like Funafuti, the capital, remain relatively similar due to the small geographical size and consistent climatic characteristics of the country.
Compared to the following month,
February, January presents comparable weather conditions in terms of rainfall and temperatures. However, January might witness a slightly higher precipitation, making it one of the peak periods of the monsoon season. Overall, visitors in January should be prepared for frequent, heavy rains and consistently warm temperatures.
- Funafuti - January »
The months of January, April, May, October through December see the peak of Funafuti's temperatures, averaging a high of 31°C (87.8°F). January through April, September through December, with an average maximum UV index of 12, are months with the highest UV index in Funafuti.