The climate of Solomon Islands, city by city
This page lists the 7 cities in Solomon Islands for which climate normals are available. Each entry covers temperature, rainfall and how the climate changed between 1940 and 2025, computed from ERA5 reanalysis data.
+1.0 °C since 1940
Frequently asked questions
What is the hottest city in Solomon Islands?
The hottest city in Solomon Islands is Nggosi, with an average annual temperature of 24.5 °C.
What is the coldest city in Solomon Islands?
The coldest city in Solomon Islands is Nggosi, with an average annual temperature of 24.5 °C.
What is the wettest city in Solomon Islands?
The wettest city in Solomon Islands is Nggosi, with 3,231 mm of precipitation per year.
Has the climate of Solomon Islands warmed?
Based on its largest cities, Solomon Islands warmed by +1.0 °C between 1940 and 2025.