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Monthly climate in Leones, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Leones features a humid subtropical climate (Cfa). Temperatures typically range between 11 °C (51 °F) and 25 °C (76 °F) through the year, but rarely can drop to -4 °C (25 °F) or can rise to as high as 40 °C (105 °F). The average annual precipitation amounts to about 796 mm (31.3 inches) and receives 75 rainy days on the 1 mm (0.04 inches) threshold annually. Leones enjoys an average of 3471 hours of sunshine throughout the year, and daylight varies from 10 hours 1 minutes to 14 hours 14 minutes per day.

Monthly average temperatures in Leones, Argentina

The warmest months in Leones are January, February and December, with daily mean temperatures ranging from 23 to 25 °C (74 - 76 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 11 to 13 °C (51 - 56 °F) throughout the day. On average each year, Leones experiences 161 days above 25 °C (77.0 °F) and 6 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Leones. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum40°C
(105°F)		36°C
(98°F)		35°C
(96°F)		33°C
(92°F)		32°C
(89°F)		27°C
(82°F)		29°C
(84°F)		33°C
(91°F)		37°C
(99°F)		39°C
(103°F)		37°C
(98°F)		38°C
(101°F)
Mean maximum36°C
(97°F)		35°C
(95°F)		33°C
(92°F)		31°C
(88°F)		28°C
(82°F)		23°C
(73°F)		25°C
(78°F)		30°C
(86°F)		33°C
(92°F)		35°C
(96°F)		36°C
(97°F)		37°C
(99°F)
Average high30°C
(86°F)		29°C
(85°F)		27°C
(81°F)		25°C
(77°F)		20°C
(69°F)		17°C
(64°F)		17°C
(62°F)		20°C
(69°F)		22°C
(73°F)		25°C
(77°F)		28°C
(83°F)		30°C
(87°F)
Daily mean25°C
(76°F)		23°C
(74°F)		21°C
(71°F)		19°C
(66°F)		14°C
(58°F)		11°C
(53°F)		11°C
(51°F)		13°C
(56°F)		16°C
(61°F)		19°C
(66°F)		22°C
(72°F)		24°C
(75°F)
Average low19°C
(66°F)		18°C
(64°F)		16°C
(61°F)		14°C
(57°F)		10°C
(50°F)		7°C
(44°F)		6°C
(42°F)		7°C
(44°F)		10°C
(50°F)		12°C
(55°F)		16°C
(61°F)		18°C
(64°F)
Mean minimum12°C
(55°F)		11°C
(51°F)		10°C
(50°F)		7°C
(44°F)		2°C
(36°F)		-1°C
(30°F)		-3°C
(27°F)		-1°C
(30°F)		2°C
(36°F)		5°C
(41°F)		9°C
(48°F)		12°C
(53°F)
Minimum11°C
(52°F)		9°C
(49°F)		8°C
(46°F)		4°C
(40°F)		-2°C
(29°F)		-3°C
(27°F)		-4°C
(26°F)		-4°C
(25°F)		-1°C
(30°F)		3°C
(37°F)		7°C
(45°F)		9°C
(48°F)

Compare climate in Leones with other places

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

Monthly average precipitation in Leones, Argentina

Leones usually has the most precipitation in January, March and April, with an average of 8 rainy days and 111 mm (4.4 inches) of precipitation per month. The driest months in Leones are June, July and August. On average, 19 mm (0.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Leones. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)130 (5.1)66 (2.6)96 (3.8)107 (4.2)70 (2.8)16 (0.6)17 (0.7)25 (1.0)45 (1.8)74 (2.9)85 (3.4)66 (2.6)
Average precipitation days (≥ 1 mm)868873435878

Monthly sunshine hours in Leones, Argentina

The sunniest months in Leones are February, November and December, when the sun shines an average of 11 hours 35 minutes a day. Least sunny months in Leones: May, June and July receive an average of 7 hours 34 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Leones. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours294316312246225228242284279313349377
Mean daily daylight hours14h 0m13h 13m12h 14m11h 14m10h 24m10h 1m10h 13m10h 57m11h 54m12h 54m13h 47m14h 14m

Solar UV radiation in Leones, Argentina

Leones 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 5. For more detailed information, check out our hourly Leones UV Index data.

Average daily maximum UV levels by month for Leones. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141311854468111314