nomadseason

Monthly climate in Cahuacho, Arequipa, Peru

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Cahuacho features a cold semi-arid climate (BSk).Temperatures typically range between 10 °C (51 °F) and 13 °C (55 °F) through the year, but rarely can drop to -1 °C (31 °F) or can rise to as high as 23 °C (73 °F).The average annual precipitation amounts to about 936 mm (36.8 inches) and receives 142 rainy days on the 1 mm (0.04 inches) threshold annually.Cahuacho enjoys an average of 3834 hours of sunshine throughout the year, and daylight varies from 11 hours 12 minutes to 13 hours 1 minutes per day.

Monthly average temperatures in Cahuacho, Arequipa, Peru §

The warmest months in Cahuacho are October, November and December, with daily mean temperatures ranging from 12 to 13 °C (55 - 55 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 10 to 11 °C (51 - 51 °F) throughout the day. On average each year, Cahuacho experiences 0 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 Cahuacho, Arequipa, 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 19°C
(67°F)		 18°C
(65°F)		 18°C
(66°F)		 19°C
(67°F)		 20°C
(69°F)		 21°C
(70°F)		 21°C
(70°F)		 22°C
(72°F)		 22°C
(72°F)		 23°C
(73°F)		 22°C
(72°F)		 23°C
(73°F)
Mean maximum 18°C
(64°F)		 17°C
(63°F)		 17°C
(62°F)		 18°C
(65°F)		 19°C
(67°F)		 19°C
(66°F)		 20°C
(68°F)		 20°C
(69°F)		 21°C
(71°F)		 21°C
(71°F)		 21°C
(71°F)		 21°C
(71°F)
Average high 15°C
(60°F)		 15°C
(59°F)		 15°C
(59°F)		 16°C
(61°F)		 17°C
(63°F)		 17°C
(63°F)		 17°C
(63°F)		 18°C
(65°F)		 19°C
(67°F)		 19°C
(67°F)		 19°C
(66°F)		 18°C
(65°F)
Daily mean 11°C
(52°F)		 11°C
(52°F)		 11°C
(51°F)		 11°C
(51°F)		 11°C
(51°F)		 10°C
(51°F)		 10°C
(51°F)		 11°C
(52°F)		 12°C
(54°F)		 12°C
(55°F)		 13°C
(55°F)		 12°C
(55°F)
Average low 8°C
(47°F)		 8°C
(46°F)		 8°C
(46°F)		 6°C
(43°F)		 5°C
(40°F)		 4°C
(40°F)		 4°C
(39°F)		 4°C
(40°F)		 6°C
(43°F)		 7°C
(45°F)		 8°C
(47°F)		 8°C
(47°F)
Mean minimum 6°C
(43°F)		 6°C
(42°F)		 5°C
(41°F)		 3°C
(37°F)		 1°C
(35°F)		 2°C
(35°F)		 1°C
(34°F)		 1°C
(34°F)		 3°C
(38°F)		 4°C
(39°F)		 5°C
(41°F)		 6°C
(42°F)
Minimum 4°C
(40°F)		 3°C
(38°F)		 3°C
(38°F)		 1°C
(34°F)		 0°C
(33°F)		 0°C
(33°F)		 0°C
(32°F)		 -1°C
(31°F)		 3°C
(37°F)		 2°C
(36°F)		 5°C
(40°F)		 5°C
(40°F)

Compare climate in Cahuacho with other places

Compare temperature, precipitation, sunshine, UV index in Cahuacho, Arequipa, Peru with other places around the world.

Monthly average precipitation in Cahuacho, Arequipa, Peru §

Cahuacho usually has the most precipitation in January, February and March, with an average of 26 rainy days and 218 mm (8.6 inches) of precipitation per month.The driest months in Cahuacho are June, July and August. On average, 9 mm (0.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Cahuacho, Arequipa, 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) 204 (8.0) 220 (8.7) 230 (9.0) 97 (3.8) 32 (1.2) 12 (0.5) 12 (0.5) 4 (0.2) 19 (0.8) 26 (1.0) 17 (0.7) 63 (2.5)
Average precipitation days (≥ 1 mm) 24 27 29 21 9 2 2 1 5 6 4 12

Monthly sunshine hours in Cahuacho, Arequipa, Peru §

The sunniest months in Cahuacho are October, November and December, when the sun shines an average of 11 hours 20 minutes a day.Least sunny months in Cahuacho: January, February and March receive an average of 9 hours 2 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Cahuacho, Arequipa, 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 242 275 303 308 329 318 332 341 338 354 345 342
Mean daily daylight hours 12h 54m 12h 34m 12h 8m 11h 43m 11h 22m 11h 12m 11h 17m 11h 36m 12h 0m 12h 26m 12h 49m 13h 1m

Solar UV radiation in Cahuacho, Arequipa, Peru §

Cahuacho experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 18 - 18, which corresponds to the Extreme category of sun exposure.May, June and July are in the Very High / 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 Cahuacho UV Index data.

Average daily maximum UV levels by month for Cahuacho, Arequipa, 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) 18 18 17 16 13 10 12 13 15 17 18 18