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Monthly climate in Dalmacio Velez Sarsfield, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Dalmacio Velez Sarsfield features a humid subtropical climate (Cfa). Temperatures typically range between 10 °C (50 °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 41 °C (106 °F). The average annual precipitation amounts to about 671 mm (26.4 inches) and receives 70 rainy days on the 1 mm (0.04 inches) threshold annually. Dalmacio Velez Sarsfield enjoys an average of 3526 hours of sunshine throughout the year, and daylight varies from 10 hours 1 minutes to 14 hours 13 minutes per day.

Monthly average temperatures in Dalmacio Velez Sarsfield, Argentina

The warmest months in Dalmacio Velez Sarsfield 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 10 to 13 °C (50 - 55 °F) throughout the day. On average each year, Dalmacio Velez Sarsfield experiences 160 days above 25 °C (77.0 °F) and 5 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dalmacio Velez Sarsfield. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum41°C
(106°F)		37°C
(98°F)		35°C
(96°F)		33°C
(92°F)		32°C
(91°F)		27°C
(81°F)		26°C
(80°F)		31°C
(89°F)		37°C
(99°F)		38°C
(101°F)		36°C
(97°F)		41°C
(106°F)
Mean maximum36°C
(98°F)		35°C
(94°F)		33°C
(92°F)		31°C
(88°F)		28°C
(82°F)		22°C
(71°F)		23°C
(74°F)		29°C
(85°F)		32°C
(91°F)		35°C
(95°F)		35°C
(96°F)		37°C
(100°F)
Average high30°C
(87°F)		29°C
(84°F)		27°C
(81°F)		24°C
(76°F)		20°C
(69°F)		17°C
(63°F)		16°C
(61°F)		20°C
(68°F)		22°C
(72°F)		25°C
(77°F)		28°C
(83°F)		31°C
(87°F)
Daily mean25°C
(76°F)		23°C
(74°F)		21°C
(70°F)		19°C
(66°F)		14°C
(58°F)		11°C
(52°F)		10°C
(50°F)		13°C
(55°F)		15°C
(60°F)		18°C
(65°F)		22°C
(72°F)		24°C
(76°F)
Average low19°C
(66°F)		18°C
(64°F)		16°C
(61°F)		14°C
(57°F)		10°C
(50°F)		6°C
(43°F)		5°C
(42°F)		6°C
(44°F)		10°C
(49°F)		12°C
(55°F)		16°C
(61°F)		18°C
(64°F)
Mean minimum13°C
(56°F)		11°C
(52°F)		10°C
(49°F)		8°C
(46°F)		2°C
(36°F)		-0°C
(32°F)		-3°C
(28°F)		-1°C
(30°F)		2°C
(36°F)		5°C
(41°F)		10°C
(49°F)		12°C
(54°F)
Minimum12°C
(53°F)		8°C
(46°F)		8°C
(47°F)		4°C
(40°F)		-0°C
(31°F)		-3°C
(26°F)		-4°C
(26°F)		-4°C
(25°F)		-0°C
(32°F)		4°C
(40°F)		7°C
(45°F)		9°C
(49°F)

Compare climate in Dalmacio Velez Sarsfield with other places

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

Monthly average precipitation in Dalmacio Velez Sarsfield, Argentina

Dalmacio Velez Sarsfield usually has the most precipitation in January, April and November, with an average of 8 rainy days and 92 mm (3.6 inches) of precipitation per month. The driest months in Dalmacio Velez Sarsfield are June, July and August. On average, 12 mm (0.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dalmacio Velez Sarsfield. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)108 (4.2)73 (2.9)65 (2.5)83 (3.3)64 (2.5)12 (0.5)12 (0.5)11 (0.4)29 (1.2)57 (2.2)85 (3.3)73 (2.9)
Average precipitation days (≥ 1 mm)887762215897

Monthly sunshine hours in Dalmacio Velez Sarsfield, Argentina

The sunniest months in Dalmacio Velez Sarsfield are October, November and December, when the sun shines an average of 11 hours 29 minutes a day. Least sunny months in Dalmacio Velez Sarsfield: May, June and July receive an average of 7 hours 47 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dalmacio Velez Sarsfield. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours295316313247228242246292286319357380
Mean daily daylight hours13h 59m13h 12m12h 14m11h 14m10h 25m10h 1m10h 14m10h 57m11h 54m12h 54m13h 47m14h 13m

Solar UV radiation in Dalmacio Velez Sarsfield, Argentina

Dalmacio Velez Sarsfield 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 exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Dalmacio Velez Sarsfield UV Index data.

Average daily maximum UV levels by month for Dalmacio Velez Sarsfield. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141311854468111414