Samoa's climate is tropical, with average temperatures throughout the year between 22 and 30°C.
The humidity is almost constant, at around 75 percent. The evenings are usually cooler. In Samoa there are over 2,500 hours of sunshine a year, but you should expect short rain showers almost every day. Most rain falls between December and March. With an average temperature of about 30°C, this is also the warmest time of the year. From April the temperature drops a little and the rain decreases. The period between May and October is the most pleasant season of the year, as light sea winds blow constantly. The coolest month is generally May. In November, the rainy warm season slowly begins again.
The best time to visit Samoa is between May and October.