nomadseason

Monthly climate in Hersilia, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Hersilia features a humid subtropical climate (Cfa). Temperatures typically range between 12 °C (54 °F) and 27 °C (80 °F) through the year, but rarely can drop to -3 °C (27 °F) or can rise to as high as 42 °C (108 °F). The average annual precipitation amounts to about 951 mm (37.4 inches) and receives 77 rainy days on the 1 mm (0.04 inches) threshold annually. Hersilia enjoys an average of 3477 hours of sunshine throughout the year, and daylight varies from 10 hours 13 minutes to 14 hours 1 minutes per day.

Monthly average temperatures in Hersilia, Argentina

The warmest months in Hersilia are January, February and December, with daily mean temperatures ranging from 25 to 27 °C (77 - 80 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 12 to 15 °C (54 - 59 °F) throughout the day. On average each year, Hersilia experiences 190 days above 25 °C (77.0 °F) and 3 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Hersilia. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum42°C
(108°F)		41°C
(106°F)		38°C
(102°F)		36°C
(96°F)		31°C
(89°F)		30°C
(87°F)		31°C
(88°F)		37°C
(99°F)		39°C
(103°F)		40°C
(104°F)		41°C
(106°F)		41°C
(105°F)
Mean maximum39°C
(102°F)		37°C
(99°F)		36°C
(97°F)		33°C
(91°F)		29°C
(84°F)		26°C
(80°F)		29°C
(85°F)		33°C
(92°F)		36°C
(97°F)		37°C
(99°F)		39°C
(102°F)		39°C
(102°F)
Average high32°C
(90°F)		31°C
(88°F)		29°C
(84°F)		26°C
(79°F)		22°C
(71°F)		19°C
(66°F)		18°C
(65°F)		22°C
(72°F)		24°C
(76°F)		27°C
(80°F)		29°C
(85°F)		32°C
(89°F)
Daily mean27°C
(80°F)		25°C
(77°F)		23°C
(73°F)		20°C
(69°F)		16°C
(61°F)		13°C
(56°F)		12°C
(54°F)		15°C
(59°F)		18°C
(64°F)		21°C
(69°F)		23°C
(74°F)		26°C
(78°F)
Average low21°C
(70°F)		19°C
(67°F)		18°C
(64°F)		16°C
(60°F)		11°C
(53°F)		8°C
(47°F)		7°C
(46°F)		8°C
(47°F)		12°C
(54°F)		15°C
(59°F)		17°C
(64°F)		19°C
(67°F)
Mean minimum14°C
(58°F)		13°C
(56°F)		11°C
(52°F)		8°C
(47°F)		4°C
(39°F)		-0°C
(31°F)		-2°C
(29°F)		0°C
(33°F)		5°C
(41°F)		7°C
(45°F)		11°C
(52°F)		13°C
(56°F)
Minimum12°C
(55°F)		10°C
(51°F)		9°C
(48°F)		3°C
(38°F)		1°C
(33°F)		-2°C
(28°F)		-3°C
(27°F)		-1°C
(30°F)		4°C
(39°F)		6°C
(42°F)		8°C
(47°F)		11°C
(52°F)

Compare climate in Hersilia with other places

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

Monthly average precipitation in Hersilia, Argentina

Hersilia usually has the most precipitation in January, November and December, with an average of 7 rainy days and 120 mm (4.7 inches) of precipitation per month. The driest months in Hersilia are June, July and August. On average, 34 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Hersilia. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)126 (4.9)94 (3.7)93 (3.7)87 (3.4)80 (3.2)33 (1.3)34 (1.4)34 (1.3)44 (1.7)91 (3.6)138 (5.4)96 (3.8)
Average precipitation days (≥ 1 mm)879785435777

Monthly sunshine hours in Hersilia, Argentina

The sunniest months in Hersilia are February, November and December, when the sun shines an average of 11 hours 30 minutes a day. Least sunny months in Hersilia: May, June and July receive an average of 7 hours 30 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Hersilia. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours289321307273223226240290280310342371
Mean daily daylight hours13h 48m13h 6m12h 13m11h 19m10h 35m10h 13m10h 25m11h 4m11h 55m12h 49m13h 37m14h 1m

Solar UV radiation in Hersilia, Argentina

Hersilia 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 Hersilia UV Index data.

Average daily maximum UV levels by month for Hersilia. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141412965579121414