About Santo Tomas, Chontales Department

Santo Tomas, in Chontales Department, Nicaragua, is home to roughly 14,800 people in the America/Managua time zone at 12.1°N latitude.

In 2025, Santo Tomas averaged an annual temperature of 76°F, with hottest temperatures reaching 92°F in March and lowest around 68°F in March. The city received approximately 56 inches of precipitation during the year.