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Monthly climate in Chascomus, Buenos Aires, Argentina

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Chascomus features a humid subtropical climate (Cfa).Temperatures typically range between 10 °C (50 °F) and 24 °C (75 °F) through the year, but rarely can drop to -2 °C (29 °F) or can rise to as high as 41 °C (107 °F).The average annual precipitation amounts to about 795 mm (31.3 inches) and receives 84 rainy days on the 1 mm (0.04 inches) threshold annually.Chascomus enjoys an average of 3364 hours of sunshine throughout the year, and daylight varies from 9 hours 46 minutes to 14 hours 30 minutes per day.

Monthly average temperatures in Chascomus, Buenos Aires, Argentina §

The warmest months in Chascomus are January, February and December, with daily mean temperatures ranging from 22 to 24 °C (71 - 75 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 10 to 11 °C (50 - 53 °F) throughout the day. On average each year, Chascomus experiences 108 days above 25 °C (77.0 °F) and 1 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Chascomus, Buenos Aires, 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 41°C
(107°F)		 36°C
(97°F)		 34°C
(93°F)		 31°C
(87°F)		 27°C
(80°F)		 24°C
(75°F)		 24°C
(75°F)		 25°C
(77°F)		 27°C
(81°F)		 33°C
(92°F)		 34°C
(94°F)		 37°C
(99°F)
Mean maximum 36°C
(97°F)		 34°C
(94°F)		 32°C
(90°F)		 28°C
(83°F)		 25°C
(77°F)		 20°C
(68°F)		 22°C
(71°F)		 24°C
(75°F)		 26°C
(79°F)		 29°C
(84°F)		 32°C
(90°F)		 34°C
(94°F)
Average high 29°C
(84°F)		 28°C
(82°F)		 26°C
(79°F)		 23°C
(73°F)		 18°C
(65°F)		 15°C
(60°F)		 14°C
(58°F)		 16°C
(62°F)		 18°C
(65°F)		 21°C
(70°F)		 25°C
(77°F)		 27°C
(81°F)
Daily mean 24°C
(75°F)		 22°C
(73°F)		 20°C
(69°F)		 18°C
(64°F)		 14°C
(57°F)		 11°C
(52°F)		 10°C
(50°F)		 11°C
(53°F)		 13°C
(56°F)		 16°C
(61°F)		 19°C
(67°F)		 22°C
(71°F)
Average low 18°C
(65°F)		 17°C
(64°F)		 16°C
(61°F)		 14°C
(57°F)		 10°C
(50°F)		 7°C
(45°F)		 6°C
(44°F)		 7°C
(45°F)		 9°C
(49°F)		 11°C
(52°F)		 14°C
(58°F)		 16°C
(61°F)
Mean minimum 11°C
(53°F)		 10°C
(50°F)		 9°C
(48°F)		 7°C
(45°F)		 4°C
(39°F)		 0°C
(33°F)		 -0°C
(32°F)		 0°C
(33°F)		 4°C
(40°F)		 4°C
(40°F)		 8°C
(46°F)		 9°C
(49°F)
Minimum 10°C
(50°F)		 9°C
(48°F)		 6°C
(44°F)		 4°C
(39°F)		 2°C
(36°F)		 -1°C
(30°F)		 -1°C
(31°F)		 -2°C
(29°F)		 1°C
(34°F)		 3°C
(37°F)		 6°C
(43°F)		 7°C
(46°F)

Compare climate in Chascomus with other places

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

Monthly average precipitation in Chascomus, Buenos Aires, Argentina §

Chascomus usually has the most precipitation in March, April and December, with an average of 8 rainy days and 81 mm (3.2 inches) of precipitation per month.The driest months in Chascomus are May, August and November. On average, 52 mm (2.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Chascomus, Buenos Aires, 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) 58 (2.3) 63 (2.5) 75 (3.0) 88 (3.5) 54 (2.1) 62 (2.4) 63 (2.5) 46 (1.8) 75 (2.9) 73 (2.9) 57 (2.2) 81 (3.2)
Average precipitation days (≥ 1 mm) 7 7 9 7 5 7 7 5 7 8 7 8

Monthly sunshine hours in Chascomus, Buenos Aires, Argentina §

The sunniest months in Chascomus are February, November and December, when the sun shines an average of 11 hours 33 minutes a day.Least sunny months in Chascomus: May, June and July receive an average of 7 hours 2 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Chascomus, Buenos Aires, 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 298 318 311 250 229 209 208 258 251 305 339 382
Mean daily daylight hours 14h 13m 13h 21m 12h 15m 11h 8m 10h 13m 9h 46m 10h 0m 10h 49m 11h 53m 13h 0m 13h 59m 14h 30m

Solar UV radiation in Chascomus, Buenos Aires, Argentina §

Chascomus 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 5. For more detailed information, check out our hourly Chascomus UV Index data.

Average daily maximum UV levels by month for Chascomus, Buenos Aires, 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) 14 13 11 7 5 3 4 5 8 10 13 14