Tolú Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Tolú.
Climate overview of Tolú
The climate in Tolú, Sucre Department, Colombia, is remarkably consistent, with temperatures year-round averaging 32°C (90°F). The warmest month is February at 33°C (91°F), and the coolest is October at 31°C (88°F).
The city has a wet climate, receiving around 2078 mm (82 in) of rainfall per year. Despite the high annual total, it has distinct dry (January to February) and wet (May to November) seasons. May is the wettest month. The sunniest month is January, with 7.9 hours of sunshine per day on average.
Tolú Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Tolú - and find the best time to visit.
Monthly Temperature in Tolú
In Tolú temperatures are generally consistent throughout the year. On average, daytime temperatures range from a very warm 33°C (91°F) in February to a very warm 31°C (88°F) in October.
Nighttime temperatures range from 26°C (79°F) in February to 25°C (77°F) in October.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Tolú
Tolú experiences significant rainfall throughout the year, averaging 2078 mm (82 in) of precipitation annually. The seasons in Tolú bring significant changes in precipitation. The wettest month, May, receives heavy rainfall, with an average of 260 mm (10 in) of precipitation. This rainfall is distributed across 10 rainy days.
In contrast, the driest month, January, experiences much less rainfall, totaling 29 mm (1.1 in) over 2 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Tolú Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Tolú
In Tolú, summer days are longer and more sunny, with daily sunshine hours peaking at 7.9 hours in January. As the darker season arrives, the brightness of the sun becomes less. May sees a soft sun for only 4.8 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Tolú by Month
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
Best Time to Visit Tolú
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January
- Warmest weather: January, February, March, April, May, June, July, August, September and December
- Most sunshine: January
- Fewest rainy days: January, February and March
- Seasonal pattern: Distinct dry (January to February) and wet (May to November) seasons
Frequently asked questions about the climate in Tolú
What is the best time to visit Tolú?
January typically offers the most optimal weather in Tolú. In contrast, May, June, July, August, September, October and November tend to have less optimal conditions. Tolú has distinct dry (January to February) and wet (May to November) seasons.
What temperatures can I expect in Tolú?
Daytime highs range from 31°C (88°F) in October to 33°C (91°F) in February. Nighttime lows range from 25°C (77°F) to 26°C (79°F). Temperatures stay relatively stable year-round.
How much rain does Tolú get?
Annual rainfall is around 2078 mm (82 in). May is the wettest month with 260 mm (10 in), while January is the driest with 29 mm (1.1 in).
How sunny is Tolú?
Tolú receives around 2,194 hours of sunshine per year. January is the sunniest month with 236 hours, while May is the cloudiest with just 143 hours. Overall, Tolú enjoys abundant sunshine.
Tolú 3-Day Forecast
Tolú on the map
Tolú is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Cartagena
31°C (88°F) Santa Marta29°C (84°F) San Andrés29°C (84°F) Cali
28°C (82°F) Medellín26°C (79°F) Pereira24°C (75°F) Bogotá21°C (70°F) Villa de Leyva
20°C (68°F) 
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