San Andres (Colombia) in general has a tropical climate. The day temperatures range from 28 °C (83 °F) in January to 30 °C (86 °F) in July. The least rainy month in San Andres is March with its 7 days of rain, the rainiest month is October, when it rains 21 days. The highest sea temperatures in San Andres are in September with 29 °C (84 °F) and the lowest in February with 27 °C (80 °F). Temperatures during the night go from 25 °C (76 °F) in January to 26 °C (79 °F) in May.
The best time to visit San Andres is between December and May. During this period, temperatures are between 28 °C (83 °F) - 30 °C (86 °F), night temperatures are between 25 °C (76 °F) - 26 °C (79 °F), rainfall averages 11 days per month, and 0 hours of sunlight on average. The sea temperature at this time of the year is around 27 °C (80 °F) - 28 °C (82 °F).
Yes, San Andres is a year-round destination, the temperatures don't fall below 28 °C (83 °F) and the sea temperature below 27 °C (80 °F).
The time, when it's dry in San Andres is between February - April. In this period it is raining on average 8 days and approximately 28 mm (1.08 in) precipitation falls per month, which are values below average.
The wet season in San Andres falls in the months of July - October. During this period it rains on average 19 days per month and approximately 217 mm (8.55 in) of rain falls per month.
In San Andres, sea temperatures between 27 °C (80 °F) and 29 °C (84 °F) can be expected during the year.
San Andres enjoys daily temperatures in the range of 28 °C (83 °F) - 30 °C (86 °F) during the year.
In San Andres, night temperatures between 25 °C (76 °F) and 26 °C (79 °F) can be expected during the year.
San Andres is a destination with rather light or moderate winds. The months with the strongest wind are March - May, weakest wind months are August - October.