The average annual temperatures for El Salvador is 26°C/79°F.
Average annual rainfall for El Salvador is 400mm (16 inches).
April is the hottest or warmest month in El Salvador, with an average maximum temperate of 33°C/91°F.
December is the coolest or coldest month in El Salvador, with an average minimum temperate of 19°C/66°F.
August is the wettest or most rainy month in El Salvador, with an average rainfall of 87mm (3 inches).
February is the driest or least rainy month in El Salvador, with an average rainfall of 0mm (0 inches).