Hot, subtropical climate affected by altitude. Dry season or summer runs between November and April. Coastal areas are particularly hot, with a rainy season between May and October. Upland areas have a cooler, more temperate climate.

Lightweight clothing and rainwear during the wet season in coastal areas. Waterproof clothing is advisable all year round. Warm clothing should be taken for higher altitudes.

El Salvador is located in Central America and is bordered north and west by Guatemala, north and east by Honduras and south and west by the Pacific Ocean. Most of the country is volcanic uplands, along which run two almost parallel rows of volcanoes. The highest are Santa Ana at 2,365m (7,759ft), San Vicente at 2,182m (7,159ft) and San Salvador at 1,943m (6,375ft). Volcanic activity has resulted in a thick layer of ash and lava on the highlands, ideal for coffee planting. Lowlands lie to the north and south of the high backbone.