Sincelejo Weather & Climate: Best Time to Visit

The temperature in Sincelejo remains steady throughout the year, providing a consistently very warm climate. Average maximum daytime temperatures range from a very warm 35°C (95°F) in February, the warmest time of the year, to a very warm 32°C (90°F) during cooler months like October.

At night, you can expect temperatures ranging from 25°C (77°F) in February to around 24°C (75°F) during October.

Check out our detailed temperature page for more information.

Temperature ranges by month

Sincelejo has a relatively rainy climate with high precipitation levels, averaging 2169 mm (85 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, May it receives heavy rainfall, averaging 290 mm (11 in) of precipitation, recorded across 10 rainy days. In contrast, the driest month January brings less rainfall, with 33 mm (1.3 in) over 2 rainy days. For more details, please visit our Sincelejo Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Seasonal changes in sunshine hours are quite dramatic in Sincelejo. While January receives considerable daily sunshine with up to 7.9 hours, May marks the darkest time of the year, where sunshine is scarce with only 4.8 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The city experiences its highest humidity in September, reaching 84%. In February, the humidity drops to its lowest level at 76%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year