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Monthly climate in Ramallo, Buenos Aires, Argentina

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Ramallo features a humid subtropical climate (Cfa).Temperatures typically range between 11 °C (52 °F) and 25 °C (78 °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 857 mm (33.8 inches) and receives 76 rainy days on the 1 mm (0.04 inches) threshold annually.Ramallo enjoys an average of 3406 hours of sunshine throughout the year, and daylight varies from 9 hours 57 minutes to 14 hours 19 minutes per day.

Monthly average temperatures in Ramallo, Buenos Aires, Argentina §

The warmest months in Ramallo are January, February and December, with daily mean temperatures ranging from 24 to 25 °C (75 - 78 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 11 to 13 °C (52 - 55 °F) throughout the day. On average each year, Ramallo experiences 147 days above 25 °C (77.0 °F) and 2 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Ramallo, 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 42°C
(108°F)		 37°C
(99°F)		 36°C
(96°F)		 32°C
(91°F)		 29°C
(84°F)		 26°C
(79°F)		 27°C
(80°F)		 29°C
(85°F)		 32°C
(90°F)		 36°C
(98°F)		 36°C
(98°F)		 39°C
(102°F)
Mean maximum 37°C
(98°F)		 35°C
(96°F)		 34°C
(93°F)		 30°C
(87°F)		 26°C
(80°F)		 22°C
(72°F)		 25°C
(78°F)		 27°C
(81°F)		 30°C
(87°F)		 33°C
(91°F)		 35°C
(95°F)		 36°C
(97°F)
Average high 31°C
(87°F)		 29°C
(85°F)		 27°C
(81°F)		 24°C
(76°F)		 20°C
(68°F)		 17°C
(62°F)		 16°C
(61°F)		 19°C
(66°F)		 21°C
(70°F)		 23°C
(74°F)		 27°C
(81°F)		 30°C
(86°F)
Daily mean 25°C
(78°F)		 24°C
(75°F)		 22°C
(71°F)		 19°C
(66°F)		 15°C
(59°F)		 12°C
(54°F)		 11°C
(52°F)		 13°C
(55°F)		 15°C
(60°F)		 18°C
(64°F)		 21°C
(71°F)		 24°C
(75°F)
Average low 20°C
(68°F)		 18°C
(65°F)		 17°C
(62°F)		 14°C
(58°F)		 10°C
(51°F)		 8°C
(46°F)		 7°C
(44°F)		 7°C
(45°F)		 10°C
(50°F)		 12°C
(54°F)		 15°C
(60°F)		 18°C
(64°F)
Mean minimum 13°C
(56°F)		 11°C
(53°F)		 9°C
(49°F)		 7°C
(45°F)		 4°C
(39°F)		 0°C
(33°F)		 -1°C
(30°F)		 0°C
(33°F)		 4°C
(39°F)		 6°C
(43°F)		 9°C
(48°F)		 11°C
(53°F)
Minimum 12°C
(54°F)		 10°C
(50°F)		 7°C
(45°F)		 4°C
(39°F)		 0°C
(33°F)		 -2°C
(29°F)		 -3°C
(27°F)		 -2°C
(29°F)		 -1°C
(31°F)		 5°C
(41°F)		 8°C
(47°F)		 10°C
(50°F)

Compare climate in Ramallo with other places

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

Monthly average precipitation in Ramallo, Buenos Aires, Argentina §

Ramallo usually has the most precipitation in January, March and April, with an average of 6 rainy days and 100 mm (4.0 inches) of precipitation per month.The driest months in Ramallo are June, July and August. On average, 37 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ramallo, 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) 84 (3.3) 75 (3.0) 96 (3.8) 121 (4.8) 71 (2.8) 30 (1.2) 38 (1.5) 44 (1.7) 71 (2.8) 80 (3.1) 72 (2.8) 75 (3.0)
Average precipitation days (≥ 1 mm) 7 7 6 7 6 5 6 5 5 8 6 8

Monthly sunshine hours in Ramallo, Buenos Aires, Argentina §

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

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ramallo, 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 294 323 310 257 226 215 219 270 264 307 339 377
Mean daily daylight hours 14h 3m 13h 15m 12h 14m 11h 12m 10h 21m 9h 57m 10h 10m 10h 55m 11h 54m 12h 56m 13h 51m 14h 19m

Solar UV radiation in Ramallo, Buenos Aires, Argentina §

Ramallo 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 Ramallo UV Index data.

Average daily maximum UV levels by month for Ramallo, 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 8 5 4 4 6 8 11 13 14