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Monthly climate in Concepcion, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Concepcion features a humid subtropical climate (Cfa). Temperatures typically range between 15 °C (59 °F) and 27 °C (82 °F) through the year, but rarely can drop to -1 °C (31 °F) or can rise to as high as 42 °C (109 °F). The average annual precipitation amounts to about 1244 mm (49.0 inches) and receives 94 rainy days on the 1 mm (0.04 inches) threshold annually. Concepcion enjoys an average of 3434 hours of sunshine throughout the year, and daylight varies from 10 hours 20 minutes to 13 hours 54 minutes per day.

Monthly average temperatures in Concepcion, Argentina

The warmest months in Concepcion are January, February and December, with daily mean temperatures ranging from 26 to 27 °C (80 - 82 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 15 to 17 °C (59 - 63 °F) throughout the day. On average each year, Concepcion experiences 213 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Concepcion. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum42°C
(109°F)		42°C
(107°F)		40°C
(104°F)		35°C
(95°F)		32°C
(90°F)		32°C
(89°F)		32°C
(91°F)		37°C
(100°F)		39°C
(102°F)		40°C
(105°F)		40°C
(105°F)		40°C
(104°F)
Mean maximum39°C
(102°F)		38°C
(100°F)		36°C
(98°F)		33°C
(92°F)		30°C
(86°F)		27°C
(81°F)		31°C
(88°F)		35°C
(95°F)		36°C
(98°F)		37°C
(99°F)		37°C
(99°F)		39°C
(102°F)
Average high33°C
(91°F)		32°C
(90°F)		30°C
(87°F)		27°C
(81°F)		23°C
(73°F)		21°C
(70°F)		21°C
(69°F)		24°C
(75°F)		25°C
(78°F)		28°C
(82°F)		30°C
(87°F)		32°C
(90°F)
Daily mean27°C
(82°F)		26°C
(80°F)		24°C
(76°F)		21°C
(71°F)		18°C
(64°F)		16°C
(61°F)		15°C
(59°F)		17°C
(63°F)		19°C
(67°F)		22°C
(72°F)		24°C
(76°F)		26°C
(80°F)
Average low22°C
(73°F)		21°C
(70°F)		19°C
(67°F)		17°C
(63°F)		14°C
(57°F)		12°C
(53°F)		10°C
(51°F)		11°C
(53°F)		14°C
(58°F)		17°C
(62°F)		18°C
(65°F)		20°C
(69°F)
Mean minimum17°C
(62°F)		14°C
(58°F)		13°C
(56°F)		11°C
(51°F)		7°C
(44°F)		3°C
(37°F)		0°C
(33°F)		3°C
(37°F)		8°C
(46°F)		10°C
(51°F)		13°C
(56°F)		15°C
(59°F)
Minimum14°C
(58°F)		12°C
(54°F)		11°C
(52°F)		7°C
(45°F)		5°C
(40°F)		1°C
(35°F)		-1°C
(31°F)		-0°C
(32°F)		6°C
(43°F)		9°C
(49°F)		11°C
(52°F)		12°C
(54°F)

Compare climate in Concepcion with other places

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

Monthly average precipitation in Concepcion, Argentina

Concepcion usually has the most precipitation in January, May and November, with an average of 9 rainy days and 148 mm (5.8 inches) of precipitation per month. The driest months in Concepcion are February, July and August. On average, 54 mm (2.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Concepcion. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)178 (7.0)65 (2.5)131 (5.1)123 (4.8)132 (5.2)68 (2.7)46 (1.8)51 (2.0)108 (4.3)110 (4.3)135 (5.3)99 (3.9)
Average precipitation days (≥ 1 mm)1089898559986

Monthly sunshine hours in Concepcion, Argentina

The sunniest months in Concepcion are March, November and December, when the sun shines an average of 11 hours 1 minutes a day. Least sunny months in Concepcion: 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 Concepcion. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours274313314271232223241287277298323376
Mean daily daylight hours13h 41m13h 2m12h 12m11h 22m10h 40m10h 20m10h 31m11h 7m11h 55m12h 46m13h 31m13h 54m

Solar UV radiation in Concepcion, Argentina

Concepcion 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 Concepcion UV Index data.

Average daily maximum UV levels by month for Concepcion. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)15131210655710121414