nomadseason

Monthly climate in Sunchales, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sunchales features a humid subtropical climate (Cfa). Temperatures typically range between 11 °C (53 °F) and 25 °C (78 °F) through the year, but rarely can drop to -4 °C (25 °F) or can rise to as high as 42 °C (107 °F). The average annual precipitation amounts to about 920 mm (36.2 inches) and receives 77 rainy days on the 1 mm (0.04 inches) threshold annually. Sunchales enjoys an average of 3519 hours of sunshine throughout the year, and daylight varies from 10 hours 9 minutes to 14 hours 6 minutes per day.

Monthly average temperatures in Sunchales, Argentina

The warmest months in Sunchales are January, February and December, with daily mean temperatures ranging from 24 to 25 °C (75 - 78 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 11 to 14 °C (53 - 57 °F) throughout the day. On average each year, Sunchales experiences 172 days above 25 °C (77.0 °F) and 4 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Sunchales. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum42°C
(107°F)		39°C
(102°F)		37°C
(98°F)		34°C
(93°F)		31°C
(89°F)		28°C
(83°F)		29°C
(85°F)		35°C
(96°F)		38°C
(101°F)		39°C
(102°F)		40°C
(104°F)		39°C
(103°F)
Mean maximum38°C
(100°F)		36°C
(97°F)		34°C
(94°F)		32°C
(90°F)		28°C
(82°F)		25°C
(77°F)		28°C
(83°F)		32°C
(89°F)		35°C
(94°F)		36°C
(97°F)		37°C
(99°F)		38°C
(100°F)
Average high31°C
(88°F)		30°C
(86°F)		28°C
(82°F)		25°C
(78°F)		21°C
(70°F)		18°C
(65°F)		18°C
(64°F)		21°C
(70°F)		23°C
(74°F)		26°C
(78°F)		28°C
(84°F)		31°C
(87°F)
Daily mean25°C
(78°F)		24°C
(75°F)		22°C
(72°F)		19°C
(67°F)		15°C
(60°F)		12°C
(54°F)		11°C
(53°F)		14°C
(57°F)		17°C
(62°F)		19°C
(67°F)		22°C
(73°F)		24°C
(76°F)
Average low20°C
(68°F)		18°C
(65°F)		17°C
(62°F)		14°C
(58°F)		10°C
(51°F)		7°C
(46°F)		7°C
(44°F)		7°C
(46°F)		11°C
(52°F)		13°C
(56°F)		16°C
(61°F)		18°C
(65°F)
Mean minimum13°C
(56°F)		11°C
(52°F)		10°C
(51°F)		7°C
(45°F)		3°C
(38°F)		-1°C
(31°F)		-3°C
(28°F)		-0°C
(32°F)		4°C
(39°F)		6°C
(42°F)		10°C
(50°F)		12°C
(53°F)
Minimum12°C
(53°F)		9°C
(49°F)		8°C
(47°F)		3°C
(37°F)		1°C
(35°F)		-3°C
(27°F)		-4°C
(25°F)		-1°C
(30°F)		2°C
(36°F)		5°C
(41°F)		8°C
(46°F)		9°C
(48°F)

Compare climate in Sunchales with other places

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

Monthly average precipitation in Sunchales, Argentina

Sunchales usually has the most precipitation in January, March and April, with an average of 7 rainy days and 110 mm (4.3 inches) of precipitation per month. The driest months in Sunchales are June, July and August. On average, 33 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sunchales. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)119 (4.7)88 (3.5)96 (3.8)115 (4.5)85 (3.3)36 (1.4)33 (1.3)29 (1.2)37 (1.4)95 (3.8)95 (3.8)91 (3.6)
Average precipitation days (≥ 1 mm)877875454877

Monthly sunshine hours in Sunchales, Argentina

The sunniest months in Sunchales are October, November and December, when the sun shines an average of 11 hours 18 minutes a day. Least sunny months in Sunchales: May, June and July receive an average of 7 hours 38 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sunchales. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours292319313272226229246292285319350370
Mean daily daylight hours13h 52m13h 8m12h 13m11h 17m10h 31m10h 9m10h 21m11h 1m11h 54m12h 51m13h 41m14h 6m

Solar UV radiation in Sunchales, Argentina

Sunchales experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 14 - 14, 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 Sunchales UV Index data.

Average daily maximum UV levels by month for Sunchales. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141312964579121414