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Monthly climate in Villa Las Rosas, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Villa Las Rosas features a cold semi-arid climate (BSk). Temperatures typically range between 8 °C (46 °F) and 21 °C (71 °F) through the year, but rarely can drop to -7 °C (20 °F) or can rise to as high as 36 °C (98 °F). The average annual precipitation amounts to about 775 mm (30.5 inches) and receives 98 rainy days on the 1 mm (0.04 inches) threshold annually. Villa Las Rosas enjoys an average of 3780 hours of sunshine throughout the year, and daylight varies from 10 hours 4 minutes to 14 hours 11 minutes per day.

Monthly average temperatures in Villa Las Rosas, Argentina

The warmest months in Villa Las Rosas are January, February and December, with daily mean temperatures ranging from 20 to 21 °C (67 - 71 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 8 to 10 °C (46 - 51 °F) throughout the day. On average each year, Villa Las Rosas experiences 101 days above 25 °C (77.0 °F) and 18 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Villa Las Rosas. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum36°C
(97°F)		32°C
(91°F)		31°C
(88°F)		28°C
(83°F)		28°C
(83°F)		23°C
(74°F)		25°C
(77°F)		28°C
(83°F)		32°C
(90°F)		35°C
(95°F)		32°C
(89°F)		36°C
(98°F)
Mean maximum32°C
(91°F)		31°C
(88°F)		29°C
(85°F)		27°C
(80°F)		24°C
(76°F)		20°C
(68°F)		23°C
(74°F)		27°C
(81°F)		30°C
(86°F)		32°C
(90°F)		31°C
(88°F)		34°C
(93°F)
Average high27°C
(81°F)		25°C
(78°F)		24°C
(75°F)		21°C
(70°F)		18°C
(64°F)		15°C
(59°F)		15°C
(59°F)		19°C
(66°F)		20°C
(69°F)		23°C
(73°F)		25°C
(77°F)		26°C
(80°F)
Daily mean21°C
(71°F)		20°C
(67°F)		18°C
(64°F)		15°C
(60°F)		11°C
(53°F)		8°C
(47°F)		8°C
(46°F)		10°C
(51°F)		13°C
(56°F)		16°C
(61°F)		18°C
(66°F)		20°C
(69°F)
Average low16°C
(61°F)		15°C
(59°F)		13°C
(55°F)		11°C
(52°F)		7°C
(44°F)		3°C
(37°F)		2°C
(36°F)		4°C
(39°F)		7°C
(45°F)		10°C
(50°F)		13°C
(55°F)		15°C
(59°F)
Mean minimum11°C
(52°F)		9°C
(48°F)		6°C
(43°F)		4°C
(40°F)		-1°C
(31°F)		-3°C
(27°F)		-5°C
(24°F)		-4°C
(26°F)		-0°C
(31°F)		3°C
(37°F)		7°C
(45°F)		9°C
(49°F)
Minimum8°C
(47°F)		6°C
(44°F)		3°C
(38°F)		1°C
(35°F)		-3°C
(27°F)		-6°C
(21°F)		-7°C
(20°F)		-6°C
(22°F)		-2°C
(29°F)		2°C
(35°F)		5°C
(41°F)		7°C
(45°F)

Compare climate in Villa Las Rosas with other places

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

Monthly average precipitation in Villa Las Rosas, Argentina

Villa Las Rosas usually has the most precipitation in January, February and November, with an average of 13 rainy days and 119 mm (4.7 inches) of precipitation per month. The driest months in Villa Las Rosas are June, July and August. On average, 9 mm (0.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Villa Las Rosas. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)110 (4.3)125 (4.9)101 (4.0)77 (3.0)25 (1.0)13 (0.5)9 (0.4)5 (0.2)31 (1.2)50 (2.0)123 (4.8)106 (4.2)
Average precipitation days (≥ 1 mm)13141285222581314

Monthly sunshine hours in Villa Las Rosas, Argentina

The sunniest months in Villa Las Rosas are October, November and December, when the sun shines an average of 11 hours 57 minutes a day. Least sunny months in Villa Las Rosas: April, May and June receive an average of 8 hours 54 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Villa Las Rosas. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours307324327277266266279313317345365389
Mean daily daylight hours13h 57m13h 11m12h 13m11h 15m10h 27m10h 4m10h 17m10h 59m11h 54m12h 53m13h 44m14h 11m

Solar UV radiation in Villa Las Rosas, Argentina

Villa Las Rosas experiences the highest level of ultraviolet (UV) radiation in January, November 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 6. For more detailed information, check out our hourly Villa Las Rosas UV Index data.

Average daily maximum UV levels by month for Villa Las Rosas. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151312964579121415