If you’re hoping to get lost in the rain on your romantic getaway, take a look at these details about year-round temperatures in Suesca: The hottest months are usually September and January, with an average temperature of 13°C, while the coldest months are January and August, with an average of 13°C. The rainiest months in Suesca are April, November, March and May, with each month seeing an average of 297 mm of rainfall.