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Monthly climate in Vista Alegre, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Vista Alegre features a cold semi-arid climate (BSk). Temperatures typically range between 7 °C (45 °F) and 25 °C (77 °F) through the year, but rarely can drop to -6 °C (22 °F) or can rise to as high as 42 °C (108 °F). The average annual precipitation amounts to about 238 mm (9.4 inches) and receives 35 rainy days on the 1 mm (0.04 inches) threshold annually. Vista Alegre enjoys an average of 3658 hours of sunshine throughout the year, and daylight varies from 9 hours 28 minutes to 14 hours 48 minutes per day.

Monthly average temperatures in Vista Alegre, Argentina

The warmest months in Vista Alegre are January, February and December, with daily mean temperatures ranging from 23 to 25 °C (74 - 77 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 7 to 9 °C (45 - 49 °F) throughout the day. On average each year, Vista Alegre experiences 137 days above 25 °C (77.0 °F) and 13 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Vista Alegre. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum42°C
(108°F)		40°C
(103°F)		39°C
(103°F)		33°C
(91°F)		28°C
(82°F)		23°C
(75°F)		22°C
(72°F)		25°C
(77°F)		31°C
(89°F)		34°C
(93°F)		36°C
(98°F)		38°C
(101°F)
Mean maximum40°C
(105°F)		38°C
(101°F)		35°C
(96°F)		30°C
(86°F)		24°C
(76°F)		18°C
(65°F)		20°C
(68°F)		24°C
(75°F)		28°C
(84°F)		31°C
(88°F)		35°C
(95°F)		37°C
(99°F)
Average high32°C
(90°F)		31°C
(88°F)		28°C
(82°F)		23°C
(73°F)		17°C
(62°F)		13°C
(55°F)		12°C
(54°F)		16°C
(60°F)		19°C
(67°F)		22°C
(72°F)		27°C
(81°F)		30°C
(86°F)
Daily mean25°C
(77°F)		24°C
(75°F)		20°C
(69°F)		16°C
(61°F)		11°C
(52°F)		8°C
(46°F)		7°C
(45°F)		9°C
(49°F)		13°C
(55°F)		16°C
(61°F)		20°C
(68°F)		23°C
(74°F)
Average low18°C
(64°F)		17°C
(63°F)		14°C
(57°F)		11°C
(52°F)		6°C
(43°F)		4°C
(39°F)		2°C
(37°F)		4°C
(39°F)		7°C
(45°F)		10°C
(50°F)		13°C
(56°F)		16°C
(61°F)
Mean minimum11°C
(51°F)		11°C
(52°F)		7°C
(45°F)		5°C
(41°F)		-0°C
(32°F)		-2°C
(28°F)		-3°C
(27°F)		-2°C
(29°F)		1°C
(35°F)		4°C
(39°F)		8°C
(46°F)		10°C
(50°F)
Minimum8°C
(47°F)		8°C
(47°F)		4°C
(40°F)		-1°C
(31°F)		-4°C
(24°F)		-6°C
(22°F)		-4°C
(26°F)		-3°C
(27°F)		-2°C
(28°F)		2°C
(35°F)		5°C
(42°F)		9°C
(48°F)

Compare climate in Vista Alegre with other places

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

Monthly average precipitation in Vista Alegre, Argentina

Vista Alegre usually has the most precipitation in May, July and November, with an average of 4 rainy days and 33 mm (1.3 inches) of precipitation per month. The driest months in Vista Alegre are January, February and August. On average, 9 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Vista Alegre. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)7 (0.3)11 (0.4)18 (0.7)23 (0.9)30 (1.2)21 (0.8)38 (1.5)8 (0.3)16 (0.6)15 (0.6)32 (1.2)19 (0.7)
Average precipitation days (≥ 1 mm)122364323342

Monthly sunshine hours in Vista Alegre, Argentina

The sunniest months in Vista Alegre are October, November and December, when the sun shines an average of 12 hours 12 minutes a day. Least sunny months in Vista Alegre: May, June and July receive an average of 7 hours 15 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Vista Alegre. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours325338345276242197228275304345375401
Mean daily daylight hours14h 30m13h 30m12h 16m11h 1m9h 59m9h 28m9h 45m10h 40m11h 51m13h 7m14h 14m14h 48m

Solar UV radiation in Vista Alegre, Argentina

Vista Alegre experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 13 - 14, 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 4. For more detailed information, check out our hourly Vista Alegre UV Index data.

Average daily maximum UV levels by month for Vista Alegre. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141310643357101314