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Monthly climate in Humahuaca, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Humahuaca features a subtropical climate (Cwb). Temperatures typically range between 6 °C (42 °F) and 11 °C (52 °F) through the year, but rarely can drop to -9 °C (15 °F) or can rise to as high as 24 °C (75 °F). The average annual precipitation amounts to about 988 mm (38.9 inches) and receives 181 rainy days on the 1 mm (0.04 inches) threshold annually. Humahuaca enjoys an average of 3712 hours of sunshine throughout the year, and daylight varies from 10 hours 43 minutes to 13 hours 31 minutes per day.

Monthly average temperatures in Humahuaca, Argentina

The warmest months in Humahuaca are January, February and December, with daily mean temperatures ranging from 10 to 11 °C (51 - 52 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 6 to 6 °C (42 - 43 °F) throughout the day. On average each year, Humahuaca experiences 0 days above 25 °C (77.0 °F) and 70 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Humahuaca. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum22°C
(72°F)		22°C
(71°F)		24°C
(75°F)		24°C
(75°F)		21°C
(71°F)		21°C
(70°F)		20°C
(68°F)		21°C
(70°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)
Mean maximum21°C
(70°F)		20°C
(69°F)		22°C
(71°F)		21°C
(70°F)		19°C
(67°F)		18°C
(65°F)		19°C
(66°F)		20°C
(69°F)		22°C
(72°F)		23°C
(74°F)		22°C
(73°F)		21°C
(70°F)
Average high16°C
(62°F)		16°C
(61°F)		16°C
(61°F)		16°C
(60°F)		15°C
(58°F)		14°C
(57°F)		14°C
(58°F)		15°C
(59°F)		16°C
(62°F)		17°C
(63°F)		17°C
(62°F)		16°C
(62°F)
Daily mean11°C
(52°F)		10°C
(51°F)		10°C
(50°F)		9°C
(49°F)		7°C
(45°F)		6°C
(42°F)		6°C
(42°F)		6°C
(43°F)		9°C
(48°F)		10°C
(50°F)		10°C
(51°F)		11°C
(51°F)
Average low6°C
(44°F)		6°C
(44°F)		6°C
(42°F)		4°C
(39°F)		1°C
(34°F)		-1°C
(30°F)		-1°C
(30°F)		-1°C
(30°F)		2°C
(36°F)		4°C
(40°F)		5°C
(42°F)		6°C
(43°F)
Mean minimum3°C
(37°F)		3°C
(37°F)		1°C
(35°F)		-2°C
(28°F)		-5°C
(24°F)		-5°C
(22°F)		-7°C
(19°F)		-7°C
(20°F)		-3°C
(26°F)		-1°C
(31°F)		1°C
(35°F)		2°C
(36°F)
Minimum1°C
(34°F)		2°C
(35°F)		0°C
(32°F)		-5°C
(23°F)		-6°C
(22°F)		-9°C
(17°F)		-8°C
(17°F)		-9°C
(15°F)		-5°C
(24°F)		-3°C
(27°F)		-0°C
(32°F)		1°C
(34°F)

Compare climate in Humahuaca with other places

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

Monthly average precipitation in Humahuaca, Argentina

Humahuaca usually has the most precipitation in January, February and December, with an average of 26 rainy days and 174 mm (6.8 inches) of precipitation per month. The driest months in Humahuaca are June, July and August. On average, 4 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Humahuaca. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)171 (6.7)166 (6.5)150 (5.9)64 (2.5)11 (0.4)3 (0.1)3 (0.1)8 (0.3)32 (1.2)65 (2.6)129 (5.1)184 (7.3)
Average precipitation days (≥ 1 mm)2325261641027202730

Monthly sunshine hours in Humahuaca, Argentina

The sunniest months in Humahuaca are August, September and October, when the sun shines an average of 10 hours 57 minutes a day. Least sunny months in Humahuaca: January, February and April receive an average of 9 hours 12 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Humahuaca. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours254271302302324306320336326344316306
Mean daily daylight hours13h 21m12h 50m12h 10m11h 31m10h 58m10h 43m10h 51m11h 20m11h 57m12h 38m13h 13m13h 31m

Solar UV radiation in Humahuaca, Argentina

Humahuaca experiences the highest level of ultraviolet (UV) radiation in February, November and December, when the maximum UV index can reach values of 18 - 19, which corresponds to the Extreme category of sun exposure. May, June and July are in the Very High exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly Humahuaca UV Index data.

Average daily maximum UV levels by month for Humahuaca. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)1819161310891115171819