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Monthly climate in Olavarria, Buenos Aires, Argentina

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Olavarria features a oceanic climate (Cfb).Temperatures typically range between 7 °C (45 °F) and 22 °C (72 °F) through the year, but rarely can drop to -5 °C (23 °F) or can rise to as high as 39 °C (102 °F).The average annual precipitation amounts to about 824 mm (32.4 inches) and receives 82 rainy days on the 1 mm (0.04 inches) threshold annually.Olavarria enjoys an average of 3383 hours of sunshine throughout the year, and daylight varies from 9 hours 39 minutes to 14 hours 37 minutes per day.

Monthly average temperatures in Olavarria, Buenos Aires, Argentina §

The warmest months in Olavarria are January, February and December, with daily mean temperatures ranging from 20 to 22 °C (69 - 72 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 7 to 9 °C (45 - 49 °F) throughout the day. On average each year, Olavarria experiences 88 days above 25 °C (77.0 °F) and 15 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Olavarria, 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 39°C
(102°F)		 35°C
(94°F)		 34°C
(93°F)		 29°C
(84°F)		 25°C
(78°F)		 21°C
(69°F)		 21°C
(70°F)		 26°C
(79°F)		 29°C
(85°F)		 33°C
(92°F)		 33°C
(92°F)		 36°C
(97°F)
Mean maximum 35°C
(95°F)		 33°C
(92°F)		 31°C
(88°F)		 27°C
(81°F)		 23°C
(74°F)		 17°C
(63°F)		 18°C
(65°F)		 23°C
(74°F)		 25°C
(77°F)		 29°C
(84°F)		 31°C
(88°F)		 34°C
(94°F)
Average high 28°C
(83°F)		 27°C
(81°F)		 24°C
(76°F)		 21°C
(70°F)		 16°C
(62°F)		 13°C
(56°F)		 12°C
(54°F)		 15°C
(59°F)		 17°C
(63°F)		 20°C
(68°F)		 23°C
(74°F)		 27°C
(81°F)
Daily mean 22°C
(72°F)		 21°C
(69°F)		 18°C
(65°F)		 15°C
(60°F)		 11°C
(52°F)		 8°C
(47°F)		 7°C
(45°F)		 9°C
(49°F)		 11°C
(53°F)		 14°C
(57°F)		 17°C
(64°F)		 20°C
(69°F)
Average low 15°C
(60°F)		 15°C
(59°F)		 13°C
(55°F)		 10°C
(51°F)		 7°C
(44°F)		 4°C
(40°F)		 3°C
(38°F)		 4°C
(40°F)		 6°C
(43°F)		 8°C
(47°F)		 11°C
(52°F)		 14°C
(57°F)
Mean minimum 7°C
(45°F)		 7°C
(44°F)		 6°C
(42°F)		 3°C
(38°F)		 -0°C
(32°F)		 -2°C
(28°F)		 -3°C
(27°F)		 -3°C
(27°F)		 -2°C
(29°F)		 1°C
(33°F)		 4°C
(39°F)		 6°C
(43°F)
Minimum 6°C
(43°F)		 5°C
(41°F)		 3°C
(38°F)		 -0°C
(32°F)		 -2°C
(28°F)		 -4°C
(25°F)		 -4°C
(25°F)		 -5°C
(23°F)		 -3°C
(28°F)		 -1°C
(31°F)		 2°C
(35°F)		 4°C
(39°F)

Compare climate in Olavarria with other places

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

Monthly average precipitation in Olavarria, Buenos Aires, Argentina §

Olavarria usually has the most precipitation in January, April and November, with an average of 7 rainy days and 93 mm (3.7 inches) of precipitation per month.The driest months in Olavarria are May, July and August. On average, 40 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Olavarria, 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) 82 (3.2) 69 (2.7) 77 (3.0) 109 (4.3) 43 (1.7) 46 (1.8) 41 (1.6) 36 (1.4) 77 (3.0) 81 (3.2) 89 (3.5) 74 (2.9)
Average precipitation days (≥ 1 mm) 7 7 8 8 6 5 6 3 7 8 8 9

Monthly sunshine hours in Olavarria, Buenos Aires, Argentina §

The sunniest months in Olavarria are February, November and December, when the sun shines an average of 11 hours 38 minutes a day.Least sunny months in Olavarria: May, June and July receive an average of 6 hours 52 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Olavarria, 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 303 331 312 244 225 196 209 267 263 311 336 380
Mean daily daylight hours 14h 20m 13h 25m 12h 15m 11h 5m 10h 7m 9h 39m 9h 54m 10h 45m 11h 52m 13h 3m 14h 5m 14h 37m

Solar UV radiation in Olavarria, Buenos Aires, Argentina §

Olavarria 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 Olavarria UV Index data.

Average daily maximum UV levels by month for Olavarria, 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 12 10 7 5 3 4 5 7 10 13 14