Religion in Samoa encompasses a range of groups, but 98% of the population of Samoa is Christian.The following is a distribution of Christian groups as of 2011 (the most recent census available): Congregational Christian (32 percent), Roman Catholic (19 percent), LDS (15 percent), Methodist (14 percent), Assemblies of God (8 percent) and Seventh-day Adventist (4 percent).
The climate is equatorial/monsoonal, with an average annual temperature of 26.5 °C (79.7 °F), and a rainy season from November to April. Savai'i is the largest of the Samoan islands and the sixth largest Polynesian island after New Zealand's North, South and Stewart Islands and the Hawaiian islands of Hawaiʻi and Maui. The population of Savai'i is 42,000 people.
Health insurance, while recommended, is not mandatory. All health services available to locals are accessible to foreigners usually at minimal cost to the traveller. Emergency medical facilities are available at Moto'otua Hospital, in Apia. Private medical and dental treatment is also available.