Climate Overview
Bonaire, Saint Eustatius and Saba has a highly diverse climate, with major differences between regions. Annual temperatures range from lows of -7°C in the coldest regions to highs of 38°C in the warmest areas. Annual precipitation ranges from 36mm in drier regions to 285mm in wetter parts of the country. Some regions receive significant snowfall, with up to 56cm annually, while other areas see little to none. The warmest areas are hot year-round while the coldest regions remain cool, making Bonaire, Saint Eustatius and Saba a country of sharp climate contrasts.
Temperature by Region
Temperature patterns across Bonaire, Saint Eustatius and Saba vary by region, with distinct differences between areas. The Central is the warmest part of the country, with peak temperatures reaching 38°C and an annual average of 26°C. Cooler conditions are found in the Central, where winter lows drop to -7°C and an annual average of 3°C. This 23°C difference in annual averages between regions means travellers can experience vastly different conditions depending on which part of Bonaire, Saint Eustatius and Saba they visit. The biggest regional differences emerge in summer, with up to 23°C variation across the country. For example, Oranjestad in the Sint Eustatius averages 26°C annually, while Upper Hell's Gate in the Saba averages 3°C.
Precipitation by Region
Bonaire, Saint Eustatius and Saba sees notable variation in rainfall across its regions, ranging from 36mm to 285mm per year. The Central receives the most rainfall, at approximately 285mm annually. The Central is the driest, with around 36mm per year. Winter tends to be the wetter season across most of Bonaire, Saint Eustatius and Saba , though precipitation occurs throughout the year. The Central sees the most snowfall, with up to 56cm annually, while other parts of the country receive little to none. Visitors heading to wetter areas can expect more frequent rain than those staying in drier parts of the country.
