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Monthly climate in Galvez, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Galvez features a humid subtropical climate (Cfa). Temperatures typically range between 11 °C (52 °F) and 25 °C (77 °F) through the year, but rarely can drop to -4 °C (25 °F) or can rise to as high as 40 °C (105 °F). The average annual precipitation amounts to about 884 mm (34.8 inches) and receives 76 rainy days on the 1 mm (0.04 inches) threshold annually. Galvez enjoys an average of 3429 hours of sunshine throughout the year, and daylight varies from 10 hours 4 minutes to 14 hours 11 minutes per day.

Monthly average temperatures in Galvez, Argentina

The warmest months in Galvez are January, February and December, with daily mean temperatures ranging from 24 to 25 °C (75 - 77 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 11 to 13 °C (52 - 56 °F) throughout the day. On average each year, Galvez experiences 167 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 Galvez. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum40°C
(105°F)		36°C
(98°F)		35°C
(96°F)		34°C
(94°F)		29°C
(85°F)		28°C
(83°F)		28°C
(83°F)		33°C
(92°F)		36°C
(97°F)		38°C
(101°F)		38°C
(100°F)		38°C
(101°F)
Mean maximum37°C
(98°F)		35°C
(96°F)		34°C
(93°F)		32°C
(89°F)		28°C
(82°F)		24°C
(75°F)		27°C
(81°F)		30°C
(86°F)		33°C
(92°F)		35°C
(96°F)		36°C
(98°F)		37°C
(99°F)
Average high31°C
(87°F)		30°C
(86°F)		28°C
(82°F)		25°C
(78°F)		21°C
(69°F)		18°C
(64°F)		17°C
(63°F)		20°C
(69°F)		23°C
(73°F)		25°C
(77°F)		28°C
(84°F)		30°C
(87°F)
Daily mean25°C
(77°F)		24°C
(75°F)		22°C
(72°F)		19°C
(67°F)		15°C
(59°F)		12°C
(54°F)		11°C
(52°F)		13°C
(56°F)		16°C
(61°F)		19°C
(66°F)		22°C
(72°F)		24°C
(76°F)
Average low20°C
(68°F)		18°C
(65°F)		16°C
(62°F)		14°C
(58°F)		10°C
(51°F)		7°C
(45°F)		6°C
(44°F)		7°C
(45°F)		10°C
(51°F)		13°C
(55°F)		16°C
(61°F)		18°C
(64°F)
Mean minimum13°C
(56°F)		11°C
(52°F)		10°C
(50°F)		7°C
(44°F)		2°C
(37°F)		-1°C
(31°F)		-3°C
(27°F)		-0°C
(32°F)		3°C
(38°F)		5°C
(42°F)		10°C
(50°F)		12°C
(54°F)
Minimum11°C
(52°F)		9°C
(48°F)		7°C
(46°F)		3°C
(37°F)		-1°C
(30°F)		-3°C
(26°F)		-4°C
(25°F)		-2°C
(29°F)		1°C
(34°F)		4°C
(39°F)		8°C
(47°F)		9°C
(48°F)

Compare climate in Galvez with other places

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

Monthly average precipitation in Galvez, Argentina

Galvez usually has the most precipitation in January, March and April, with an average of 7 rainy days and 123 mm (4.9 inches) of precipitation per month. The driest months in Galvez are June, July and August. On average, 26 mm (1.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Galvez. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)136 (5.4)58 (2.3)101 (4.0)133 (5.2)87 (3.4)29 (1.1)28 (1.1)21 (0.8)48 (1.9)81 (3.2)67 (2.6)95 (3.7)
Average precipitation days (≥ 1 mm)877874535868

Monthly sunshine hours in Galvez, Argentina

The sunniest months in Galvez are February, November and December, when the sun shines an average of 11 hours 28 minutes a day. Least sunny months in Galvez: May, June and July receive an average of 7 hours 15 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Galvez. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours291315307260221216230282275310344372
Mean daily daylight hours13h 57m13h 11m12h 13m11h 15m10h 27m10h 4m10h 16m10h 58m11h 54m12h 53m13h 45m14h 11m

Solar UV radiation in Galvez, Argentina

Galvez 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 Galvez UV Index data.

Average daily maximum UV levels by month for Galvez. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141311864468111414