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Monthly climate in Santa Rosa, Colombia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Santa Rosa features a tropical savanna climate (Aw). Temperatures typically range between 27 °C (82 °F) and 29 °C (84 °F) through the year, but rarely can drop to 22 °C (72 °F) or can rise to as high as 40 °C (104 °F). The average annual precipitation amounts to about 1511 mm (59.5 inches) and receives 221 rainy days on the 1 mm (0.04 inches) threshold annually. Santa Rosa enjoys an average of 3452 hours of sunshine throughout the year, and daylight varies from 11 hours 30 minutes to 12 hours 43 minutes per day.

Monthly average temperatures in Santa Rosa, Colombia

The warmest months in Santa Rosa are February, March and April, with daily mean temperatures ranging from 29 to 29 °C (84 - 84 °F) throughout the day. The coldest temperatures usually occur in September, October and November, when daily mean temperatures range from 27 to 28 °C (82 - 82 °F) throughout the day. On average each year, Santa Rosa 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 Santa Rosa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum37°C
(100°F)		37°C
(99°F)		38°C
(101°F)		40°C
(104°F)		38°C
(101°F)		36°C
(98°F)		37°C
(99°F)		37°C
(99°F)		36°C
(97°F)		34°C
(93°F)		35°C
(95°F)		35°C
(96°F)
Mean maximum36°C
(97°F)		37°C
(99°F)		37°C
(99°F)		37°C
(99°F)		35°C
(96°F)		34°C
(94°F)		35°C
(96°F)		35°C
(95°F)		34°C
(94°F)		33°C
(92°F)		33°C
(92°F)		34°C
(94°F)
Average high34°C
(93°F)		35°C
(95°F)		35°C
(95°F)		34°C
(93°F)		32°C
(90°F)		32°C
(90°F)		32°C
(90°F)		32°C
(90°F)		31°C
(89°F)		31°C
(88°F)		31°C
(88°F)		33°C
(91°F)
Daily mean28°C
(83°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		28°C
(82°F)		27°C
(82°F)		28°C
(82°F)		28°C
(83°F)
Average low25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		26°C
(78°F)		26°C
(79°F)		26°C
(78°F)		26°C
(78°F)		26°C
(78°F)		26°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)
Mean minimum23°C
(75°F)		24°C
(75°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)
Minimum22°C
(72°F)		22°C
(72°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		24°C
(76°F)		24°C
(75°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		24°C
(75°F)

Compare climate in Santa Rosa with other places

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

Monthly average precipitation in Santa Rosa, Colombia

Santa Rosa usually has the most precipitation in August, September and October, with an average of 28 rainy days and 211 mm (8.3 inches) of precipitation per month. The driest months in Santa Rosa are January, February and March. On average, 15 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Santa Rosa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)13 (0.5)5 (0.2)26 (1.0)99 (3.9)201 (7.9)188 (7.4)155 (6.1)212 (8.4)206 (8.1)214 (8.4)154 (6.1)37 (1.5)
Average precipitation days (≥ 1 mm)30520262624282828249

Monthly sunshine hours in Santa Rosa, Colombia

The sunniest months in Santa Rosa are February, March and December, when the sun shines an average of 10 hours 41 minutes a day. Least sunny months in Santa Rosa: May, June and September receive an average of 8 hours 40 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Santa Rosa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours267309336301266262287267260280284327
Mean daily daylight hours11h 34m11h 46m12h 3m12h 21m12h 36m12h 43m12h 39m12h 26m12h 9m11h 52m11h 37m11h 30m

Solar UV radiation in Santa Rosa, Colombia

Santa Rosa experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 13 - 14, 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 Santa Rosa UV Index data.

Average daily maximum UV levels by month for Santa Rosa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)111214141313121313131110