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Monthly climate in Santa Rosa, Junin, Peru

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Santa Rosa features a tropical savanna climate (Aw).Temperatures typically range between 18 °C (64 °F) and 19 °C (67 °F) through the year, but rarely can drop to 9 °C (49 °F) or can rise to as high as 28 °C (83 °F).The average annual precipitation amounts to about 3092 mm (121.7 inches) and receives 291 rainy days on the 1 mm (0.04 inches) threshold annually.Santa Rosa enjoys an average of 3305 hours of sunshine throughout the year, and daylight varies from 11 hours 28 minutes to 12 hours 44 minutes per day.

Monthly average temperatures in Santa Rosa, Junin, Peru §

The warmest months in Santa Rosa are October, November and December, with daily mean temperatures ranging from 19 to 19 °C (67 - 67 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 18 to 18 °C (64 - 65 °F) throughout the day. On average each year, Santa Rosa experiences 42 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Santa Rosa, Junin, 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 28°C
(83°F)		 27°C
(80°F)		 27°C
(81°F)		 27°C
(81°F)		 26°C
(79°F)		 26°C
(78°F)		 25°C
(77°F)		 26°C
(80°F)		 27°C
(82°F)		 28°C
(83°F)		 28°C
(82°F)		 27°C
(80°F)
Mean maximum 27°C
(80°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(78°F)		 25°C
(78°F)		 24°C
(76°F)		 25°C
(76°F)		 25°C
(78°F)		 27°C
(80°F)		 27°C
(80°F)		 26°C
(80°F)		 26°C
(79°F)
Average high 23°C
(74°F)		 23°C
(73°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(73°F)		 22°C
(72°F)		 23°C
(74°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 23°C
(74°F)
Daily mean 19°C
(66°F)		 19°C
(66°F)		 19°C
(66°F)		 19°C
(66°F)		 18°C
(65°F)		 18°C
(65°F)		 18°C
(64°F)		 18°C
(64°F)		 19°C
(66°F)		 19°C
(67°F)		 19°C
(67°F)		 19°C
(67°F)
Average low 16°C
(61°F)		 16°C
(62°F)		 16°C
(61°F)		 16°C
(60°F)		 15°C
(59°F)		 15°C
(59°F)		 13°C
(56°F)		 13°C
(57°F)		 15°C
(58°F)		 15°C
(60°F)		 16°C
(62°F)		 17°C
(62°F)
Mean minimum 15°C
(59°F)		 15°C
(59°F)		 15°C
(59°F)		 14°C
(57°F)		 13°C
(55°F)		 13°C
(56°F)		 11°C
(52°F)		 11°C
(52°F)		 12°C
(55°F)		 14°C
(57°F)		 15°C
(59°F)		 16°C
(60°F)
Minimum 14°C
(57°F)		 14°C
(58°F)		 14°C
(57°F)		 11°C
(53°F)		 12°C
(53°F)		 11°C
(52°F)		 9°C
(49°F)		 10°C
(50°F)		 12°C
(54°F)		 12°C
(54°F)		 14°C
(57°F)		 15°C
(59°F)

Compare climate in Santa Rosa with other places

Compare temperature, precipitation, sunshine, UV index in Santa Rosa, Junin, Peru with other places around the world.

Monthly average precipitation in Santa Rosa, Junin, Peru §

Santa Rosa usually has the most precipitation in January, February and December, with an average of 27 rainy days and 446 mm (17.5 inches) of precipitation per month.The driest months in Santa Rosa are June, July and August. On average, 97 mm (3.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Santa Rosa, Junin, 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) 453 (17.8) 471 (18.5) 369 (14.5) 276 (10.9) 146 (5.7) 114 (4.5) 88 (3.5) 88 (3.5) 127 (5.0) 213 (8.4) 333 (13.1) 412 (16.2)
Average precipitation days (≥ 1 mm) 25 27 30 28 25 20 14 15 22 27 28 30

Monthly sunshine hours in Santa Rosa, Junin, Peru §

The sunniest months in Santa Rosa are May, July and August, when the sun shines an average of 10 hours 26 minutes a day.Least sunny months in Santa Rosa: January, February and November receive an average of 7 hours 9 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Santa Rosa, Junin, 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 192 210 261 275 318 297 322 329 309 296 241 249
Mean daily daylight hours 12h 39m 12h 25m 12h 7m 11h 50m 11h 35m 11h 28m 11h 32m 11h 45m 12h 2m 12h 20m 12h 36m 12h 44m

Solar UV radiation in Santa Rosa, Junin, Peru §

Santa Rosa experiences the highest level of ultraviolet (UV) radiation in January, March and November, when the maximum UV index can reach values of 17 - 17, 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 13. For more detailed information, check out our hourly Santa Rosa UV Index data.

Average daily maximum UV levels by month for Santa Rosa, Junin, 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) 17 17 17 16 13 11 11 13 14 16 17 16