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Monthly climate in Alumine, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Alumine features a oceanic climate (Cfb). Temperatures typically range between -1 °C (31 °F) and 13 °C (56 °F) through the year, but rarely can drop to -17 °C (1 °F) or can rise to as high as 34 °C (94 °F). The average annual precipitation amounts to about 907 mm (35.7 inches) and receives 106 rainy days on the 1 mm (0.04 inches) threshold annually. Alumine enjoys an average of 3263 hours of sunshine throughout the year, and daylight varies from 9 hours 25 minutes to 14 hours 51 minutes per day.

Monthly average temperatures in Alumine, Argentina

The warmest months in Alumine are January, February and December, with daily mean temperatures ranging from 12 to 13 °C (54 - 56 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from -1 to 1 °C (31 - 33 °F) throughout the day. On average each year, Alumine experiences 25 days above 25 °C (77.0 °F) and 138 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Alumine. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum34°C
(94°F)		33°C
(91°F)		30°C
(87°F)		25°C
(77°F)		22°C
(72°F)		11°C
(52°F)		12°C
(54°F)		14°C
(57°F)		21°C
(69°F)		23°C
(74°F)		25°C
(78°F)		29°C
(84°F)
Mean maximum30°C
(87°F)		30°C
(86°F)		27°C
(80°F)		22°C
(72°F)		16°C
(61°F)		8°C
(47°F)		9°C
(49°F)		11°C
(52°F)		17°C
(64°F)		19°C
(66°F)		24°C
(76°F)		27°C
(82°F)
Average high21°C
(70°F)		22°C
(71°F)		19°C
(66°F)		14°C
(58°F)		9°C
(48°F)		4°C
(39°F)		4°C
(39°F)		5°C
(42°F)		8°C
(47°F)		10°C
(51°F)		16°C
(61°F)		20°C
(67°F)
Daily mean13°C
(56°F)		13°C
(56°F)		11°C
(51°F)		7°C
(45°F)		3°C
(38°F)		0°C
(33°F)		-1°C
(31°F)		1°C
(33°F)		2°C
(36°F)		4°C
(40°F)		9°C
(48°F)		12°C
(54°F)
Average low6°C
(43°F)		6°C
(44°F)		4°C
(39°F)		2°C
(36°F)		-1°C
(30°F)		-3°C
(27°F)		-4°C
(25°F)		-3°C
(26°F)		-3°C
(27°F)		-1°C
(30°F)		2°C
(36°F)		4°C
(40°F)
Mean minimum-2°C
(29°F)		0°C
(32°F)		-2°C
(28°F)		-5°C
(23°F)		-9°C
(16°F)		-13°C
(9°F)		-13°C
(8°F)		-12°C
(11°F)		-9°C
(16°F)		-8°C
(18°F)		-3°C
(27°F)		-1°C
(30°F)
Minimum-4°C
(24°F)		-2°C
(29°F)		-5°C
(22°F)		-11°C
(13°F)		-17°C
(1°F)		-17°C
(2°F)		-17°C
(2°F)		-14°C
(7°F)		-11°C
(13°F)		-9°C
(16°F)		-3°C
(26°F)		-2°C
(28°F)

Compare climate in Alumine with other places

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

Monthly average precipitation in Alumine, Argentina

Alumine usually has the most precipitation in June, July and August, with an average of 15 rainy days and 160 mm (6.3 inches) of precipitation per month. The driest months in Alumine are January, February and March. On average, 25 mm (1.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Alumine. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)27 (1.1)20 (0.8)29 (1.2)46 (1.8)85 (3.3)197 (7.8)159 (6.3)124 (4.9)65 (2.6)82 (3.2)41 (1.6)32 (1.3)
Average precipitation days (≥ 1 mm)3447917141491186

Monthly sunshine hours in Alumine, Argentina

The sunniest months in Alumine are March, November and December, when the sun shines an average of 11 hours 25 minutes a day. Least sunny months in Alumine: May, June and July receive an average of 5 hours 49 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Alumine. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours304330335255212143180219265301338376
Mean daily daylight hours14h 32m13h 32m12h 16m11h 0m9h 56m9h 25m9h 42m10h 38m11h 51m13h 8m14h 16m14h 51m

Solar UV radiation in Alumine, Argentina

Alumine 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 exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Alumine UV Index data.

Average daily maximum UV levels by month for Alumine. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151410753468111315