Whether you're visiting Sonsonate Department in El Salvador during the peak of April (32°C (90°F)) or the cooler months around October (29°C (84°F)), knowing what to pack starts with understanding the local climate. Our overview is based on data from Los Naranjos, the region's most prominent city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
The climate in Sonsonate Department, particularly in Los Naranjos, is characterized by consistently high temperatures, with average maximums never falling below 29°C (84°F).
February, March and April are generally the hottest months of the year.
Precipitation in Sonsonate Department varies considerably throughout the year. The wettest conditions occur in September with 354 mm (14 in) of rain, while January stays relatively dry with 4 mm (0.2 in). The region experiences its rainy season during May, June, August, September and October, when monthly rainfall can range from 231 mm (9.1 in) to 354 mm (14 in). The driest period occurs in January, February, March and December, with rainfall remaining under 16 mm (0.6 in).
For those seeking sunshine, January usually has the brightest skies, making it an excellent time for exploring the region.
