Puerto Rico Weather in January

January in Puerto Rico brings pleasant temperatures, with highs of 19°C (66°F) and nights dropping to 15°C (59°F). With excellent weather conditions overall, it's a good time to visit.

Rainfall in Puerto Rico in January

Analyzing past climate data, one can expect approximately 3 days of rain, averaging 18 mm (0.7 in). The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.

Temperature in Puerto Rico in January

The temperature in Puerto Rico in January is excellent. Daytime highs reach 19°C (66°F), with nights dropping to 15°C (59°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 15°C (59°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. While this is the time of year with slightly cooler averages, it remains comfortably warm.

Sunshine in Puerto Rico in January

With about 187 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

If you're interested in exploring other destinations, our weather planner can help you discover additional travel options worldwide.