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Monthly climate in Puerto Libertad, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Puerto Libertad features a humid subtropical climate (Cfa). Temperatures typically range between 17 °C (62 °F) and 26 °C (79 °F) through the year, but rarely can drop to 0 °C (32 °F) or can rise to as high as 40 °C (105 °F). The average annual precipitation amounts to about 1538 mm (60.5 inches) and receives 117 rainy days on the 1 mm (0.04 inches) threshold annually. Puerto Libertad enjoys an average of 3390 hours of sunshine throughout the year, and daylight varies from 10 hours 31 minutes to 13 hours 43 minutes per day.

Monthly average temperatures in Puerto Libertad, Argentina

The warmest months in Puerto Libertad are January, February and December, with daily mean temperatures ranging from 25 to 26 °C (78 - 79 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 17 to 19 °C (62 - 66 °F) throughout the day. On average each year, Puerto Libertad experiences 240 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 Puerto Libertad. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum40°C
(105°F)		38°C
(101°F)		37°C
(99°F)		35°C
(95°F)		32°C
(91°F)		30°C
(86°F)		30°C
(87°F)		36°C
(97°F)		39°C
(102°F)		40°C
(104°F)		38°C
(100°F)		39°C
(102°F)
Mean maximum36°C
(96°F)		37°C
(98°F)		36°C
(97°F)		32°C
(90°F)		30°C
(86°F)		27°C
(81°F)		30°C
(86°F)		34°C
(94°F)		37°C
(99°F)		36°C
(97°F)		36°C
(97°F)		37°C
(98°F)
Average high31°C
(89°F)		31°C
(89°F)		30°C
(87°F)		27°C
(82°F)		24°C
(75°F)		22°C
(72°F)		23°C
(73°F)		25°C
(77°F)		29°C
(84°F)		29°C
(84°F)		31°C
(87°F)		32°C
(90°F)
Daily mean26°C
(79°F)		25°C
(78°F)		25°C
(76°F)		22°C
(72°F)		19°C
(66°F)		17°C
(63°F)		17°C
(62°F)		19°C
(66°F)		22°C
(73°F)		23°C
(74°F)		25°C
(77°F)		26°C
(79°F)
Average low22°C
(72°F)		21°C
(69°F)		20°C
(68°F)		18°C
(64°F)		15°C
(59°F)		13°C
(56°F)		12°C
(54°F)		14°C
(57°F)		17°C
(63°F)		18°C
(65°F)		19°C
(67°F)		20°C
(69°F)
Mean minimum18°C
(65°F)		16°C
(61°F)		14°C
(58°F)		11°C
(52°F)		8°C
(46°F)		5°C
(41°F)		2°C
(35°F)		4°C
(40°F)		10°C
(51°F)		13°C
(55°F)		15°C
(59°F)		16°C
(60°F)
Minimum16°C
(61°F)		14°C
(57°F)		12°C
(53°F)		7°C
(45°F)		5°C
(42°F)		1°C
(33°F)		-0°C
(32°F)		3°C
(37°F)		9°C
(48°F)		11°C
(52°F)		13°C
(56°F)		13°C
(56°F)

Compare climate in Puerto Libertad with other places

Compare temperature, precipitation, sunshine, UV index in Puerto Libertad, Argentina with other places around the world.

Monthly average precipitation in Puerto Libertad, Argentina

Puerto Libertad usually has the most precipitation in January, May and October, with an average of 12 rainy days and 176 mm (6.9 inches) of precipitation per month. The driest months in Puerto Libertad are July, August and September. On average, 71 mm (2.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Puerto Libertad. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)160 (6.3)113 (4.4)145 (5.7)131 (5.2)183 (7.2)136 (5.4)58 (2.3)72 (2.8)84 (3.3)184 (7.2)121 (4.8)151 (5.9)
Average precipitation days (≥ 1 mm)1511127111065712912

Monthly sunshine hours in Puerto Libertad, Argentina

The sunniest months in Puerto Libertad are February, November and December, when the sun shines an average of 10 hours 49 minutes a day. Least sunny months in Puerto Libertad: January, May and June receive an average of 7 hours 54 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Puerto Libertad. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours247306305283249230272277275273316351
Mean daily daylight hours13h 32m12h 56m12h 11m11h 26m10h 49m10h 31m10h 40m11h 13m11h 56m12h 42m13h 23m13h 43m

Solar UV radiation in Puerto Libertad, Argentina

Puerto Libertad experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 14 - 15, which corresponds to the Extreme category of sun exposure. May, June and July are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 7. For more detailed information, check out our hourly Puerto Libertad UV Index data.

Average daily maximum UV levels by month for Puerto Libertad. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)15151210756810131414