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Monthly climate in Oyon, Lima region, Peru

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Oyon features a ice cap climate ET).Temperatures typically range between 4 °C (39 °F) and 5 °C (42 °F) through the year, but rarely can drop to -6 °C (21 °F) or can rise to as high as 15 °C (58 °F).The average annual precipitation amounts to about 1901 mm (74.8 inches) and receives 266 rainy days on the 1 mm (0.04 inches) threshold annually.Oyon enjoys an average of 3556 hours of sunshine throughout the year, and daylight varies from 11 hours 29 minutes to 12 hours 43 minutes per day.

Monthly average temperatures in Oyon, Lima region, Peru §

The warmest months in Oyon are February, November and December, with daily mean temperatures ranging from 5 to 5 °C (42 - 42 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 4 to 4 °C (39 - 40 °F) throughout the day. On average each year, Oyon experiences 0 days above 25 °C (77.0 °F) and 128 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Oyon, Lima region, Peru.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 14°C
(58°F)		 14°C
(57°F)		 14°C
(57°F)		 14°C
(57°F)		 13°C
(56°F)		 13°C
(57°F)		 14°C
(58°F)		 14°C
(58°F)		 14°C
(58°F)		 14°C
(58°F)		 15°C
(58°F)		 14°C
(58°F)
Mean maximum 13°C
(56°F)		 13°C
(56°F)		 13°C
(55°F)		 13°C
(56°F)		 12°C
(55°F)		 12°C
(54°F)		 14°C
(57°F)		 13°C
(56°F)		 13°C
(56°F)		 14°C
(57°F)		 14°C
(57°F)		 14°C
(57°F)
Average high 10°C
(51°F)		 11°C
(52°F)		 11°C
(51°F)		 11°C
(52°F)		 10°C
(51°F)		 11°C
(51°F)		 11°C
(52°F)		 11°C
(52°F)		 11°C
(51°F)		 11°C
(52°F)		 11°C
(52°F)		 11°C
(52°F)
Daily mean 5°C
(41°F)		 5°C
(42°F)		 5°C
(41°F)		 5°C
(41°F)		 5°C
(41°F)		 4°C
(40°F)		 4°C
(39°F)		 4°C
(40°F)		 4°C
(40°F)		 5°C
(41°F)		 5°C
(42°F)		 5°C
(42°F)
Average low 1°C
(35°F)		 2°C
(35°F)		 2°C
(35°F)		 1°C
(33°F)		 0°C
(33°F)		 -1°C
(30°F)		 -2°C
(28°F)		 -2°C
(29°F)		 -1°C
(31°F)		 0°C
(33°F)		 1°C
(34°F)		 1°C
(35°F)
Mean minimum -2°C
(29°F)		 -1°C
(30°F)		 -1°C
(31°F)		 -3°C
(27°F)		 -3°C
(26°F)		 -4°C
(25°F)		 -6°C
(22°F)		 -5°C
(23°F)		 -4°C
(26°F)		 -3°C
(27°F)		 -2°C
(28°F)		 -2°C
(28°F)
Minimum -4°C
(24°F)		 -3°C
(27°F)		 -2°C
(29°F)		 -4°C
(25°F)		 -4°C
(24°F)		 -6°C
(22°F)		 -6°C
(21°F)		 -6°C
(21°F)		 -5°C
(24°F)		 -4°C
(25°F)		 -3°C
(27°F)		 -6°C
(22°F)

Compare climate in Oyon with other places

Compare temperature, precipitation, sunshine, UV index in Oyon, Lima region, Peru with other places around the world.

Monthly average precipitation in Oyon, Lima region, Peru §

Oyon usually has the most precipitation in February, March and December, with an average of 28 rainy days and 272 mm (10.7 inches) of precipitation per month.The driest months in Oyon are June, July and August. On average, 37 mm (1.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Oyon, Lima region, Peru.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) 218 (8.6) 254 (10.0) 310 (12.2) 171 (6.7) 104 (4.1) 37 (1.4) 30 (1.2) 44 (1.7) 103 (4.1) 173 (6.8) 205 (8.1) 252 (9.9)
Average precipitation days (≥ 1 mm) 25 26 31 25 24 10 9 11 22 28 27 28

Monthly sunshine hours in Oyon, Lima region, Peru §

The sunniest months in Oyon are May, July and August, when the sun shines an average of 10 hours 42 minutes a day.Least sunny months in Oyon: January, February and March receive an average of 7 hours 51 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Oyon, Lima region, Peru.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 213 244 257 296 327 315 331 336 321 324 298 289
Mean daily daylight hours 12h 39m 12h 25m 12h 7m 11h 50m 11h 36m 11h 29m 11h 33m 11h 45m 12h 2m 12h 19m 12h 35m 12h 43m

Solar UV radiation in Oyon, Lima region, Peru §

Oyon experiences the highest level of ultraviolet (UV) radiation in January, February and March, when the maximum UV index can reach values of 20 - 21, which corresponds to the Extreme category of sun exposure.May, June and July are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 15. For more detailed information, check out our hourly Oyon UV Index data.

Average daily maximum UV levels by month for Oyon, Lima region, Peru.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) 20 20 21 18 15 13 14 15 18 19 19 18