The climate of Cambodia, city by city
This page lists the 46 cities in Cambodia 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.
+2.0 °C since 1940
Frequently asked questions
What is the hottest city in Cambodia?
The hottest city in Cambodia is Kampong Chhnang, with an average annual temperature of 28.1 °C.
What is the coldest city in Cambodia?
The coldest city in Cambodia is Pailin, with an average annual temperature of 25.1 °C.
What is the wettest city in Cambodia?
The wettest city in Cambodia is Sihanoukville, with 3,380 mm of precipitation per year.
Has the climate of Cambodia warmed?
Based on its largest cities, Cambodia warmed by +2.0 °C between 1940 and 2025.