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Monthly climate in Juliaca, Puno, Peru

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Juliaca features a ice cap climate ET).Temperatures typically range between 7 °C (45 °F) and 12 °C (53 °F) through the year, but rarely can drop to -6 °C (21 °F) or can rise to as high as 25 °C (76 °F).The average annual precipitation amounts to about 1092 mm (43.0 inches) and receives 163 rainy days on the 1 mm (0.04 inches) threshold annually.Juliaca enjoys an average of 3901 hours of sunshine throughout the year, and daylight varies from 11 hours 11 minutes to 13 hours 1 minutes per day.

Monthly average temperatures in Juliaca, Puno, Peru §

The warmest months in Juliaca are October, November and December, with daily mean temperatures ranging from 10 to 12 °C (51 - 53 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 7 to 8 °C (45 - 46 °F) throughout the day. On average each year, Juliaca experiences 0 days above 25 °C (77.0 °F) and 82 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Juliaca, Puno, 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)		 19°C
(66°F)		 18°C
(65°F)		 18°C
(65°F)		 20°C
(68°F)		 19°C
(67°F)		 20°C
(68°F)		 22°C
(71°F)		 23°C
(73°F)		 25°C
(76°F)		 24°C
(75°F)		 23°C
(73°F)
Mean maximum 18°C
(65°F)		 18°C
(64°F)		 17°C
(63°F)		 18°C
(64°F)		 19°C
(66°F)		 18°C
(65°F)		 19°C
(67°F)		 20°C
(69°F)		 21°C
(70°F)		 22°C
(72°F)		 23°C
(73°F)		 21°C
(69°F)
Average high 15°C
(59°F)		 15°C
(59°F)		 15°C
(58°F)		 15°C
(60°F)		 16°C
(61°F)		 16°C
(62°F)		 16°C
(62°F)		 18°C
(64°F)		 18°C
(64°F)		 18°C
(64°F)		 19°C
(66°F)		 17°C
(62°F)
Daily mean 10°C
(50°F)		 10°C
(49°F)		 9°C
(49°F)		 9°C
(48°F)		 8°C
(46°F)		 7°C
(45°F)		 7°C
(45°F)		 9°C
(48°F)		 10°C
(50°F)		 10°C
(51°F)		 12°C
(53°F)		 11°C
(51°F)
Average low 5°C
(42°F)		 5°C
(42°F)		 5°C
(41°F)		 3°C
(37°F)		 0°C
(33°F)		 -1°C
(30°F)		 -2°C
(29°F)		 -1°C
(31°F)		 2°C
(36°F)		 3°C
(38°F)		 5°C
(41°F)		 5°C
(42°F)
Mean minimum 2°C
(37°F)		 3°C
(37°F)		 2°C
(36°F)		 -1°C
(30°F)		 -4°C
(26°F)		 -4°C
(25°F)		 -5°C
(23°F)		 -4°C
(26°F)		 -2°C
(28°F)		 -1°C
(30°F)		 1°C
(34°F)		 3°C
(37°F)
Minimum 2°C
(36°F)		 2°C
(36°F)		 1°C
(33°F)		 -2°C
(28°F)		 -4°C
(24°F)		 -6°C
(21°F)		 -6°C
(22°F)		 -6°C
(21°F)		 -4°C
(24°F)		 -4°C
(25°F)		 -2°C
(29°F)		 1°C
(34°F)

Compare climate in Juliaca with other places

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

Monthly average precipitation in Juliaca, Puno, Peru §

Juliaca usually has the most precipitation in January, February and March, with an average of 25 rainy days and 191 mm (7.5 inches) of precipitation per month.The driest months in Juliaca are June, July and August. On average, 7 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Juliaca, Puno, 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) 176 (6.9) 202 (7.9) 196 (7.7) 89 (3.5) 32 (1.2) 7 (0.3) 9 (0.4) 5 (0.2) 52 (2.1) 81 (3.2) 74 (2.9) 169 (6.6)
Average precipitation days (≥ 1 mm) 23 25 29 17 7 1 1 1 9 14 13 23

Monthly sunshine hours in Juliaca, Puno, Peru §

The sunniest months in Juliaca are August, September and October, when the sun shines an average of 11 hours 22 minutes a day.Least sunny months in Juliaca: January, February and March receive an average of 9 hours 29 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Juliaca, Puno, 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 264 282 317 319 337 325 340 348 343 355 340 328
Mean daily daylight hours 12h 55m 12h 34m 12h 9m 11h 42m 11h 21m 11h 11m 11h 17m 11h 35m 12h 0m 12h 26m 12h 49m 13h 1m

Solar UV radiation in Juliaca, Puno, Peru §

Juliaca experiences the highest level of ultraviolet (UV) radiation in February, November and December, when the maximum UV index can reach values of 19 - 20, 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 Juliaca UV Index data.

Average daily maximum UV levels by month for Juliaca, Puno, 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) 19 20 18 17 13 11 12 14 16 19 19 19