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Monthly climate in Tolu Viejo, Colombia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Tolu Viejo features a tropical savanna climate (Aw). Temperatures typically range between 27 °C (81 °F) and 28 °C (83 °F) through the year, but rarely can drop to 23 °C (73 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 1826 mm (71.9 inches) and receives 254 rainy days on the 1 mm (0.04 inches) threshold annually. Tolu Viejo enjoys an average of 3430 hours of sunshine throughout the year, and daylight varies from 11 hours 33 minutes to 12 hours 39 minutes per day.

Monthly average temperatures in Tolu Viejo, Colombia

The warmest months in Tolu Viejo are February, March and April, with daily mean temperatures ranging from 28 to 28 °C (83 - 83 °F) throughout the day. The coldest temperatures usually occur in September, October and November, when daily mean temperatures range from 27 to 27 °C (81 - 82 °F) throughout the day. On average each year, Tolu Viejo experiences 329 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Tolu Viejo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum35°C
(95°F)		36°C
(97°F)		35°C
(96°F)		35°C
(96°F)		34°C
(94°F)		36°C
(97°F)		35°C
(96°F)		36°C
(97°F)		33°C
(92°F)		33°C
(92°F)		34°C
(94°F)		34°C
(94°F)
Mean maximum34°C
(94°F)		35°C
(96°F)		34°C
(94°F)		34°C
(94°F)		33°C
(93°F)		33°C
(93°F)		34°C
(94°F)		34°C
(94°F)		33°C
(91°F)		32°C
(91°F)		33°C
(91°F)		33°C
(92°F)
Average high32°C
(90°F)		33°C
(92°F)		32°C
(90°F)		31°C
(89°F)		31°C
(88°F)		31°C
(88°F)		31°C
(89°F)		31°C
(88°F)		31°C
(87°F)		30°C
(87°F)		30°C
(87°F)		32°C
(89°F)
Daily mean28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		27°C
(82°F)		27°C
(81°F)		27°C
(81°F)		28°C
(82°F)
Average low25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)
Mean minimum23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		24°C
(76°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)
Minimum23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)		23°C
(74°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)

Compare climate in Tolu Viejo with other places

Compare temperature, precipitation, sunshine, UV index in Tolu Viejo, Colombia with other places around the world.

Monthly average precipitation in Tolu Viejo, Colombia

Tolu Viejo usually has the most precipitation in May, June and August, with an average of 28 rainy days and 239 mm (9.4 inches) of precipitation per month. The driest months in Tolu Viejo are January, February and March. On average, 26 mm (1.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Tolu Viejo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)24 (1.0)10 (0.4)45 (1.8)150 (5.9)257 (10.1)235 (9.2)216 (8.5)225 (8.9)223 (8.8)215 (8.4)172 (6.8)56 (2.2)
Average precipitation days (≥ 1 mm)5210252928272829292715

Monthly sunshine hours in Tolu Viejo, Colombia

The sunniest months in Tolu Viejo are February, March and December, when the sun shines an average of 10 hours 31 minutes a day. Least sunny months in Tolu Viejo: January, May and June receive an average of 8 hours 34 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Tolu Viejo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours263308331290263261282277269281282317
Mean daily daylight hours11h 37m11h 48m12h 3m12h 19m12h 33m12h 39m12h 35m12h 24m12h 9m11h 53m11h 40m11h 33m

Solar UV radiation in Tolu Viejo, Colombia

Tolu Viejo experiences the highest level of ultraviolet (UV) radiation in April, May and September, when the maximum UV index can reach values of 13 - 15, which corresponds to the Extreme category of sun exposure. January, November and December are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 11. For more detailed information, check out our hourly Tolu Viejo UV Index data.

Average daily maximum UV levels by month for Tolu Viejo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)111213151413131313131110