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Monthly climate in Daireaux, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Daireaux 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 (104 °F). The average annual precipitation amounts to about 824 mm (32.4 inches) and receives 80 rainy days on the 1 mm (0.04 inches) threshold annually. Daireaux enjoys an average of 3408 hours of sunshine throughout the year, and daylight varies from 9 hours 40 minutes to 14 hours 36 minutes per day.

Monthly average temperatures in Daireaux, Argentina

The warmest months in Daireaux are January, February and December, with daily mean temperatures ranging from 22 to 23 °C (71 - 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 - 50 °F) throughout the day. On average each year, Daireaux experiences 115 days above 25 °C (77.0 °F) and 11 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Daireaux. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum40°C
(104°F)		36°C
(98°F)		34°C
(94°F)		30°C
(87°F)		26°C
(80°F)		21°C
(71°F)		21°C
(71°F)		29°C
(84°F)		32°C
(91°F)		35°C
(95°F)		34°C
(94°F)		38°C
(101°F)
Mean maximum36°C
(98°F)		35°C
(94°F)		32°C
(91°F)		28°C
(84°F)		24°C
(76°F)		19°C
(66°F)		20°C
(68°F)		25°C
(77°F)		28°C
(82°F)		31°C
(89°F)		33°C
(91°F)		36°C
(98°F)
Average high30°C
(86°F)		28°C
(83°F)		26°C
(78°F)		22°C
(72°F)		18°C
(64°F)		14°C
(58°F)		14°C
(57°F)		17°C
(62°F)		19°C
(66°F)		22°C
(71°F)		25°C
(77°F)		29°C
(84°F)
Daily mean23°C
(74°F)		22°C
(71°F)		19°C
(67°F)		16°C
(62°F)		12°C
(53°F)		9°C
(48°F)		8°C
(47°F)		10°C
(50°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)		11°C
(53°F)		7°C
(45°F)		5°C
(41°F)		3°C
(38°F)		4°C
(40°F)		7°C
(45°F)		9°C
(49°F)		12°C
(55°F)		15°C
(60°F)
Mean minimum9°C
(49°F)		7°C
(45°F)		7°C
(44°F)		4°C
(40°F)		-0°C
(32°F)		-2°C
(29°F)		-3°C
(26°F)		-2°C
(28°F)		-1°C
(31°F)		2°C
(36°F)		6°C
(43°F)		8°C
(46°F)
Minimum7°C
(45°F)		5°C
(42°F)		5°C
(42°F)		0°C
(33°F)		-1°C
(30°F)		-5°C
(24°F)		-4°C
(26°F)		-4°C
(26°F)		-4°C
(26°F)		1°C
(35°F)		4°C
(39°F)		5°C
(42°F)

Compare climate in Daireaux with other places

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

Monthly average precipitation in Daireaux, Argentina

Daireaux usually has the most precipitation in March, April and November, with an average of 8 rainy days and 103 mm (4.0 inches) of precipitation per month. The driest months in Daireaux are June, July and August. On average, 31 mm (1.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Daireaux. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)64 (2.5)88 (3.5)97 (3.8)108 (4.3)43 (1.7)37 (1.4)23 (0.9)33 (1.3)74 (2.9)78 (3.1)102 (4.0)76 (3.0)
Average precipitation days (≥ 1 mm)679965436889

Monthly sunshine hours in Daireaux, Argentina

The sunniest months in Daireaux are February, November and December, when the sun shines an average of 11 hours 38 minutes a day. Least sunny months in Daireaux: May, June and July receive an average of 7 hours 1 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Daireaux. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours302328318238226200218272265317339379
Mean daily daylight hours14h 18m13h 24m12h 15m11h 6m10h 8m9h 40m9h 55m10h 46m11h 52m13h 2m14h 4m14h 36m

Solar UV radiation in Daireaux, Argentina

Daireaux 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 Daireaux UV Index data.

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