Carolina, Puerto Rico experiences a warm and relatively consistent tropical climate year-round. The winter months of January and February are characterized by average temperatures in the mid-20s Celsius, with minimal variation between day and night. Spring brings slightly cooler temperatures, but not significantly so, with March and April averaging around 26°C. Summer months from May to October see a gradual increase in temperature, peaking in September at an average of nearly 29°C. The cooler months return in November and December, mirroring the winter pattern, with averages ranging from 21 to 31°C throughout the year.