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Monthly climate in Senillosa, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Senillosa features a cold semi-arid climate (BSk). Temperatures typically range between 6 °C (43 °F) and 24 °C (76 °F) through the year, but rarely can drop to -6 °C (22 °F) or can rise to as high as 41 °C (107 °F). The average annual precipitation amounts to about 211 mm (8.3 inches) and receives 33 rainy days on the 1 mm (0.04 inches) threshold annually. Senillosa enjoys an average of 3658 hours of sunshine throughout the year, and daylight varies from 9 hours 27 minutes to 14 hours 50 minutes per day.

Monthly average temperatures in Senillosa, Argentina

The warmest months in Senillosa are January, February and December, with daily mean temperatures ranging from 23 to 24 °C (73 - 76 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 6 to 8 °C (43 - 48 °F) throughout the day. On average each year, Senillosa experiences 129 days above 25 °C (77.0 °F) and 22 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Senillosa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum41°C
(107°F)		39°C
(102°F)		38°C
(101°F)		31°C
(89°F)		27°C
(80°F)		23°C
(74°F)		21°C
(70°F)		24°C
(76°F)		30°C
(87°F)		33°C
(91°F)		36°C
(97°F)		37°C
(99°F)
Mean maximum40°C
(104°F)		37°C
(99°F)		35°C
(94°F)		29°C
(85°F)		24°C
(75°F)		17°C
(63°F)		19°C
(66°F)		23°C
(73°F)		28°C
(82°F)		31°C
(88°F)		34°C
(93°F)		36°C
(98°F)
Average high31°C
(89°F)		30°C
(87°F)		27°C
(81°F)		22°C
(72°F)		16°C
(61°F)		12°C
(54°F)		12°C
(53°F)		15°C
(59°F)		19°C
(66°F)		22°C
(71°F)		27°C
(80°F)		30°C
(86°F)
Daily mean24°C
(76°F)		23°C
(74°F)		20°C
(68°F)		15°C
(60°F)		10°C
(51°F)		7°C
(45°F)		6°C
(43°F)		8°C
(48°F)		12°C
(54°F)		15°C
(59°F)		19°C
(67°F)		23°C
(73°F)
Average low17°C
(63°F)		16°C
(62°F)		13°C
(56°F)		10°C
(50°F)		5°C
(42°F)		3°C
(38°F)		1°C
(35°F)		3°C
(37°F)		6°C
(43°F)		9°C
(48°F)		12°C
(55°F)		15°C
(60°F)
Mean minimum10°C
(50°F)		10°C
(51°F)		6°C
(43°F)		4°C
(39°F)		-1°C
(30°F)		-3°C
(27°F)		-4°C
(26°F)		-3°C
(27°F)		-0°C
(32°F)		3°C
(37°F)		7°C
(45°F)		9°C
(49°F)
Minimum7°C
(45°F)		8°C
(46°F)		3°C
(38°F)		-1°C
(31°F)		-5°C
(23°F)		-6°C
(22°F)		-4°C
(25°F)		-4°C
(24°F)		-4°C
(25°F)		1°C
(34°F)		5°C
(41°F)		8°C
(47°F)

Compare climate in Senillosa with other places

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

Monthly average precipitation in Senillosa, Argentina

Senillosa usually has the most precipitation in May, July and November, with an average of 4 rainy days and 30 mm (1.2 inches) of precipitation per month. The driest months in Senillosa are January, February and August. On average, 7 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Senillosa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)5 (0.2)8 (0.3)14 (0.5)15 (0.6)28 (1.1)23 (0.9)37 (1.4)8 (0.3)15 (0.6)15 (0.6)26 (1.0)17 (0.7)
Average precipitation days (≥ 1 mm)022355323242

Monthly sunshine hours in Senillosa, Argentina

The sunniest months in Senillosa are October, November and December, when the sun shines an average of 12 hours 12 minutes a day. Least sunny months in Senillosa: 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 Senillosa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours325338345276242197228275304345375401
Mean daily daylight hours14h 31m13h 31m12h 16m11h 0m9h 57m9h 27m9h 43m10h 39m11h 51m13h 7m14h 15m14h 50m

Solar UV radiation in Senillosa, Argentina

Senillosa 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 4. For more detailed information, check out our hourly Senillosa UV Index data.

Average daily maximum UV levels by month for Senillosa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141310643357101314