nomadseason

Monthly climate in San Carlos de Bolivar, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification San Carlos de Bolivar features a humid subtropical climate (Cfa). Temperatures typically range between 8 °C (47 °F) and 23 °C (74 °F) through the year, but rarely can drop to -5 °C (24 °F) or can rise to as high as 40 °C (105 °F). The average annual precipitation amounts to about 823 mm (32.4 inches) and receives 79 rainy days on the 1 mm (0.04 inches) threshold annually. San Carlos de Bolivar enjoys an average of 3368 hours of sunshine throughout the year, and daylight varies from 9 hours 42 minutes to 14 hours 34 minutes per day.

Monthly average temperatures in San Carlos de Bolivar, Argentina

The warmest months in San Carlos de Bolivar are January, February and December, with daily mean temperatures ranging from 22 to 23 °C (72 - 74 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 8 to 10 °C (47 - 51 °F) throughout the day. On average each year, San Carlos de Bolivar experiences 113 days above 25 °C (77.0 °F) and 10 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in San Carlos de Bolivar. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum40°C
(105°F)		36°C
(97°F)		34°C
(94°F)		31°C
(88°F)		27°C
(80°F)		22°C
(72°F)		22°C
(72°F)		28°C
(83°F)		31°C
(89°F)		35°C
(95°F)		35°C
(95°F)		37°C
(100°F)
Mean maximum36°C
(97°F)		35°C
(94°F)		32°C
(90°F)		29°C
(84°F)		25°C
(77°F)		19°C
(66°F)		20°C
(68°F)		25°C
(77°F)		28°C
(82°F)		31°C
(88°F)		33°C
(91°F)		36°C
(97°F)
Average high29°C
(85°F)		28°C
(83°F)		26°C
(78°F)		22°C
(73°F)		18°C
(64°F)		15°C
(58°F)		14°C
(57°F)		17°C
(62°F)		19°C
(66°F)		21°C
(71°F)		25°C
(77°F)		28°C
(83°F)
Daily mean23°C
(74°F)		22°C
(72°F)		19°C
(67°F)		16°C
(62°F)		12°C
(54°F)		9°C
(49°F)		8°C
(47°F)		10°C
(51°F)		13°C
(55°F)		15°C
(60°F)		19°C
(66°F)		22°C
(72°F)
Average low17°C
(63°F)		16°C
(61°F)		14°C
(57°F)		12°C
(53°F)		7°C
(46°F)		5°C
(41°F)		4°C
(39°F)		5°C
(41°F)		7°C
(45°F)		9°C
(49°F)		12°C
(55°F)		15°C
(59°F)
Mean minimum9°C
(49°F)		8°C
(46°F)		7°C
(45°F)		4°C
(39°F)		1°C
(33°F)		-2°C
(29°F)		-3°C
(27°F)		-2°C
(29°F)		0°C
(33°F)		3°C
(37°F)		5°C
(42°F)		7°C
(46°F)
Minimum8°C
(47°F)		5°C
(42°F)		6°C
(43°F)		0°C
(33°F)		-1°C
(31°F)		-5°C
(24°F)		-4°C
(26°F)		-3°C
(27°F)		-2°C
(28°F)		2°C
(36°F)		4°C
(40°F)		4°C
(40°F)

Compare climate in San Carlos de Bolivar with other places

Compare temperature, precipitation, sunshine, UV index in San Carlos de Bolivar, Argentina with other places around the world.

Monthly average precipitation in San Carlos de Bolivar, Argentina

San Carlos de Bolivar usually has the most precipitation in March, April and November, with an average of 8 rainy days and 94 mm (3.7 inches) of precipitation per month. The driest months in San Carlos de Bolivar are June, July and August. On average, 37 mm (1.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Carlos de Bolivar. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)74 (2.9)73 (2.9)88 (3.5)110 (4.3)51 (2.0)42 (1.7)31 (1.2)37 (1.4)80 (3.2)76 (3.0)86 (3.4)77 (3.0)
Average precipitation days (≥ 1 mm)778865536888

Monthly sunshine hours in San Carlos de Bolivar, Argentina

The sunniest months in San Carlos de Bolivar are February, November and December, when the sun shines an average of 11 hours 30 minutes a day. Least sunny months in San Carlos de Bolivar: May, June and July receive an average of 6 hours 55 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Carlos de Bolivar. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours299325313237226197213270262311335374
Mean daily daylight hours14h 17m13h 23m12h 15m11h 6m10h 10m9h 42m9h 57m10h 47m11h 52m13h 1m14h 2m14h 34m

Solar UV radiation in San Carlos de Bolivar, Argentina

San Carlos de Bolivar 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 San Carlos de Bolivar UV Index data.

Average daily maximum UV levels by month for San Carlos de Bolivar. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141210753457101314