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Monthly climate in Palermo, Colombia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Palermo features a tropical rainforest climate (Af). Temperatures typically range between 23 °C (73 °F) and 24 °C (75 °F) through the year, but rarely can drop to 12 °C (55 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 1148 mm (45.2 inches) and receives 147 rainy days on the 1 mm (0.04 inches) threshold annually. Palermo enjoys an average of 3625 hours of sunshine throughout the year, and daylight varies from 11 hours 56 minutes to 12 hours 16 minutes per day.

Monthly average temperatures in Palermo, Colombia

The warmest months in Palermo are February, September and October, with daily mean temperatures ranging from 23 to 24 °C (74 - 75 °F) throughout the day. The coldest temperatures usually occur in January, June and November, when daily mean temperatures range from 23 to 23 °C (73 - 73 °F) throughout the day. On average each year, Palermo experiences 311 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 Palermo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum32°C
(90°F)		33°C
(92°F)		32°C
(90°F)		32°C
(89°F)		32°C
(89°F)		31°C
(88°F)		30°C
(87°F)		33°C
(91°F)		34°C
(93°F)		33°C
(92°F)		31°C
(89°F)		31°C
(89°F)
Mean maximum31°C
(88°F)		32°C
(89°F)		31°C
(87°F)		30°C
(87°F)		30°C
(87°F)		30°C
(86°F)		30°C
(87°F)		31°C
(89°F)		33°C
(91°F)		32°C
(91°F)		31°C
(88°F)		31°C
(88°F)
Average high28°C
(83°F)		29°C
(84°F)		28°C
(82°F)		28°C
(82°F)		27°C
(82°F)		28°C
(82°F)		28°C
(82°F)		29°C
(84°F)		30°C
(86°F)		29°C
(84°F)		28°C
(82°F)		29°C
(84°F)
Daily mean23°C
(73°F)		23°C
(74°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)		23°C
(74°F)
Average low18°C
(65°F)		19°C
(66°F)		19°C
(66°F)		19°C
(66°F)		19°C
(66°F)		19°C
(66°F)		18°C
(65°F)		18°C
(65°F)		18°C
(65°F)		19°C
(66°F)		18°C
(65°F)		18°C
(65°F)
Mean minimum15°C
(60°F)		16°C
(61°F)		16°C
(61°F)		16°C
(62°F)		16°C
(62°F)		17°C
(63°F)		16°C
(61°F)		16°C
(60°F)		16°C
(60°F)		16°C
(62°F)		16°C
(62°F)		16°C
(60°F)
Minimum12°C
(55°F)		15°C
(59°F)		14°C
(58°F)		15°C
(60°F)		16°C
(60°F)		16°C
(61°F)		14°C
(58°F)		15°C
(60°F)		15°C
(59°F)		16°C
(60°F)		16°C
(60°F)		14°C
(57°F)

Compare climate in Palermo with other places

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

Monthly average precipitation in Palermo, Colombia

Palermo usually has the most precipitation in March, April and November, with an average of 18 rainy days and 159 mm (6.3 inches) of precipitation per month. The driest months in Palermo are July, August and September. On average, 23 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Palermo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)86 (3.4)123 (4.8)156 (6.1)160 (6.3)133 (5.2)72 (2.8)25 (1.0)18 (0.7)26 (1.0)110 (4.3)162 (6.4)76 (3.0)
Average precipitation days (≥ 1 mm)9152116181373413199

Monthly sunshine hours in Palermo, Colombia

The sunniest months in Palermo are July, August and September, when the sun shines an average of 10 hours 41 minutes a day. Least sunny months in Palermo: January, February and November receive an average of 9 hours 10 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Palermo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours260290302290296304327335321302274319
Mean daily daylight hours11h 57m12h 0m12h 5m12h 10m12h 14m12h 16m12h 15m12h 11m12h 6m12h 2m11h 58m11h 56m

Solar UV radiation in Palermo, Colombia

Palermo experiences the highest level of ultraviolet (UV) radiation in March, April and May, when the maximum UV index can reach values of 16 - 17, which corresponds to the Extreme category of sun exposure. January, June and December are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 14. For more detailed information, check out our hourly Palermo UV Index data.

Average daily maximum UV levels by month for Palermo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141617171614151515151412