nomadseason

Monthly climate in San Jose de Jachal, San Juan, Argentina

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification San Jose de Jachal features a cold desert climate (BWk).Temperatures typically range between 5 °C (41 °F) and 22 °C (72 °F) through the year, but rarely can drop to -14 °C (7 °F) or can rise to as high as 37 °C (98 °F).The average annual precipitation amounts to about 293 mm (11.5 inches) and receives 56 rainy days on the 1 mm (0.04 inches) threshold annually.San Jose de Jachal enjoys an average of 4041 hours of sunshine throughout the year, and daylight varies from 10 hours 12 minutes to 14 hours 2 minutes per day.

Monthly average temperatures in San Jose de Jachal, San Juan, Argentina §

The warmest months in San Jose de Jachal are January, February and December, with daily mean temperatures ranging from 20 to 22 °C (68 - 72 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 5 to 8 °C (41 - 47 °F) throughout the day. On average each year, San Jose de Jachal experiences 102 days above 25 °C (77.0 °F) and 59 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in San Jose de Jachal, San Juan, Argentina.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 37°C
(98°F)		 33°C
(92°F)		 33°C
(92°F)		 30°C
(86°F)		 29°C
(84°F)		 27°C
(80°F)		 26°C
(80°F)		 29°C
(84°F)		 32°C
(89°F)		 33°C
(92°F)		 34°C
(94°F)		 35°C
(96°F)
Mean maximum 34°C
(94°F)		 31°C
(87°F)		 30°C
(87°F)		 28°C
(82°F)		 25°C
(77°F)		 22°C
(72°F)		 23°C
(74°F)		 26°C
(79°F)		 29°C
(85°F)		 31°C
(88°F)		 33°C
(91°F)		 34°C
(94°F)
Average high 28°C
(82°F)		 25°C
(77°F)		 24°C
(75°F)		 21°C
(69°F)		 16°C
(62°F)		 14°C
(58°F)		 13°C
(57°F)		 17°C
(62°F)		 19°C
(66°F)		 22°C
(72°F)		 25°C
(78°F)		 27°C
(80°F)
Daily mean 22°C
(72°F)		 20°C
(68°F)		 18°C
(64°F)		 14°C
(58°F)		 9°C
(49°F)		 6°C
(43°F)		 5°C
(41°F)		 8°C
(47°F)		 12°C
(53°F)		 15°C
(59°F)		 19°C
(66°F)		 21°C
(69°F)
Average low 16°C
(61°F)		 14°C
(58°F)		 12°C
(54°F)		 8°C
(47°F)		 3°C
(38°F)		 -1°C
(30°F)		 -2°C
(29°F)		 0°C
(32°F)		 4°C
(39°F)		 7°C
(46°F)		 12°C
(54°F)		 14°C
(58°F)
Mean minimum 10°C
(50°F)		 9°C
(48°F)		 5°C
(42°F)		 3°C
(37°F)		 -4°C
(25°F)		 -5°C
(23°F)		 -10°C
(15°F)		 -6°C
(22°F)		 -3°C
(26°F)		 0°C
(32°F)		 6°C
(43°F)		 8°C
(47°F)
Minimum 7°C
(45°F)		 7°C
(45°F)		 3°C
(38°F)		 -0°C
(32°F)		 -10°C
(15°F)		 -8°C
(18°F)		 -14°C
(7°F)		 -7°C
(20°F)		 -5°C
(23°F)		 -2°C
(30°F)		 3°C
(37°F)		 4°C
(40°F)

Compare climate in San Jose de Jachal with other places

Compare temperature, precipitation, sunshine, UV index in San Jose de Jachal, San Juan, Argentina with other places around the world.

Monthly average precipitation in San Jose de Jachal, San Juan, Argentina §

San Jose de Jachal usually has the most precipitation in January, February and March, with an average of 9 rainy days and 53 mm (2.1 inches) of precipitation per month.The driest months in San Jose de Jachal are July, August and September. On average, 6 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Jose de Jachal, San Juan, Argentina.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 61 (2.4) 53 (2.1) 44 (1.7) 20 (0.8) 14 (0.5) 11 (0.4) 7 (0.3) 2 (0.1) 10 (0.4) 11 (0.4) 17 (0.7) 43 (1.7)
Average precipitation days (≥ 1 mm) 11 8 8 4 3 2 1 0 2 2 5 10

Monthly sunshine hours in San Jose de Jachal, San Juan, Argentina §

The sunniest months in San Jose de Jachal are October, November and December, when the sun shines an average of 12 hours 34 minutes a day.Least sunny months in San Jose de Jachal: May, June and July receive an average of 9 hours 40 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Jose de Jachal, San Juan, Argentina.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 319 336 351 316 301 286 302 329 340 369 385 401
Mean daily daylight hours 13h 49m 13h 7m 12h 13m 11h 18m 10h 34m 10h 12m 10h 24m 11h 3m 11h 55m 12h 50m 13h 38m 14h 2m

Solar UV radiation in San Jose de Jachal, San Juan, Argentina §

San Jose de Jachal experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 15 - 16, 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 7. For more detailed information, check out our hourly San Jose de Jachal UV Index data.

Average daily maximum UV levels by month for San Jose de Jachal, San Juan, Argentina.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 16 15 13 10 7 5 6 7 10 13 15 16