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Monthly climate in Obispo Trejo, Argentina

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Obispo Trejo features a humid subtropical climate (Cfa). Temperatures typically range between 12 °C (53 °F) and 26 °C (79 °F) through the year, but rarely can drop to -3 °C (26 °F) or can rise to as high as 43 °C (110 °F). The average annual precipitation amounts to about 672 mm (26.4 inches) and receives 76 rainy days on the 1 mm (0.04 inches) threshold annually. Obispo Trejo enjoys an average of 3529 hours of sunshine throughout the year, and daylight varies from 10 hours 10 minutes to 14 hours 5 minutes per day.

Monthly average temperatures in Obispo Trejo, Argentina

The warmest months in Obispo Trejo are January, February and December, with daily mean temperatures ranging from 24 to 26 °C (76 - 79 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 12 to 14 °C (53 - 58 °F) throughout the day. On average each year, Obispo Trejo 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 Obispo Trejo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum43°C
(109°F)		39°C
(102°F)		37°C
(99°F)		35°C
(96°F)		31°C
(89°F)		30°C
(87°F)		32°C
(90°F)		36°C
(97°F)		40°C
(104°F)		41°C
(107°F)		42°C
(108°F)		43°C
(110°F)
Mean maximum39°C
(102°F)		37°C
(99°F)		35°C
(95°F)		32°C
(90°F)		29°C
(84°F)		26°C
(78°F)		28°C
(83°F)		34°C
(93°F)		36°C
(97°F)		39°C
(103°F)		39°C
(102°F)		41°C
(106°F)
Average high32°C
(89°F)		30°C
(86°F)		28°C
(83°F)		26°C
(78°F)		22°C
(71°F)		19°C
(67°F)		18°C
(66°F)		22°C
(72°F)		25°C
(76°F)		27°C
(81°F)		30°C
(86°F)		32°C
(89°F)
Daily mean26°C
(79°F)		24°C
(76°F)		23°C
(73°F)		20°C
(68°F)		16°C
(60°F)		12°C
(54°F)		12°C
(53°F)		14°C
(58°F)		17°C
(64°F)		21°C
(69°F)		24°C
(75°F)		26°C
(78°F)
Average low21°C
(70°F)		19°C
(67°F)		18°C
(64°F)		15°C
(60°F)		11°C
(52°F)		7°C
(45°F)		6°C
(44°F)		7°C
(46°F)		11°C
(53°F)		14°C
(58°F)		17°C
(64°F)		19°C
(67°F)
Mean minimum15°C
(59°F)		13°C
(56°F)		11°C
(53°F)		9°C
(48°F)		4°C
(39°F)		0°C
(33°F)		-1°C
(30°F)		1°C
(34°F)		4°C
(40°F)		7°C
(45°F)		11°C
(52°F)		13°C
(56°F)
Minimum13°C
(56°F)		10°C
(50°F)		10°C
(50°F)		4°C
(40°F)		2°C
(35°F)		-3°C
(26°F)		-2°C
(28°F)		-1°C
(30°F)		3°C
(37°F)		6°C
(43°F)		10°C
(50°F)		10°C
(50°F)

Compare climate in Obispo Trejo with other places

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

Monthly average precipitation in Obispo Trejo, Argentina

Obispo Trejo usually has the most precipitation in January, November and December, with an average of 9 rainy days and 97 mm (3.8 inches) of precipitation per month. The driest months in Obispo Trejo are June, July and August. On average, 8 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Obispo Trejo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)118 (4.6)80 (3.1)78 (3.1)78 (3.1)45 (1.8)10 (0.4)9 (0.3)6 (0.3)23 (0.9)51 (2.0)86 (3.4)86 (3.4)
Average precipitation days (≥ 1 mm)1099971214789

Monthly sunshine hours in Obispo Trejo, Argentina

The sunniest months in Obispo Trejo are October, November and December, when the sun shines an average of 11 hours 20 minutes a day. Least sunny months in Obispo Trejo: April, May and June receive an average of 8 hours 2 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Obispo Trejo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours291310303247229254258300289320349372
Mean daily daylight hours13h 51m13h 8m12h 13m11h 17m10h 32m10h 10m10h 22m11h 2m11h 54m12h 51m13h 40m14h 5m

Solar UV radiation in Obispo Trejo, Argentina

Obispo Trejo 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 Obispo Trejo UV Index data.

Average daily maximum UV levels by month for Obispo Trejo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141312964579121414