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Monthly climate in Ayo, Peru

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Ayo features a ice cap climate ET). Temperatures typically range between 11 °C (51 °F) and 13 °C (56 °F) through the year, but rarely can drop to -2 °C (28 °F) or can rise to as high as 23 °C (75 °F). The average annual precipitation amounts to about 701 mm (27.6 inches) and receives 125 rainy days on the 1 mm (0.04 inches) threshold annually. Ayo enjoys an average of 3842 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 Ayo, Peru

The warmest months in Ayo are October, November and December, with daily mean temperatures ranging from 13 to 13 °C (55 - 56 °F) throughout the day. The coldest temperatures usually occur in March, June and July, when daily mean temperatures range from 11 to 11 °C (51 - 52 °F) throughout the day. On average each year, Ayo experiences 0 days above 25 °C (77.0 °F) and 3 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Ayo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum23°C
(73°F)		21°C
(70°F)		19°C
(66°F)		21°C
(69°F)		21°C
(70°F)		21°C
(70°F)		22°C
(71°F)		23°C
(73°F)		22°C
(73°F)		23°C
(73°F)		23°C
(74°F)		23°C
(75°F)
Mean maximum19°C
(67°F)		18°C
(66°F)		17°C
(64°F)		20°C
(68°F)		20°C
(69°F)		19°C
(67°F)		21°C
(69°F)		21°C
(70°F)		22°C
(72°F)		22°C
(72°F)		22°C
(71°F)		22°C
(72°F)
Average high16°C
(61°F)		16°C
(60°F)		15°C
(60°F)		17°C
(63°F)		18°C
(65°F)		17°C
(64°F)		18°C
(64°F)		19°C
(66°F)		20°C
(68°F)		20°C
(68°F)		19°C
(67°F)		19°C
(66°F)
Daily mean11°C
(53°F)		11°C
(52°F)		11°C
(52°F)		11°C
(52°F)		11°C
(52°F)		11°C
(51°F)		11°C
(51°F)		11°C
(53°F)		13°C
(55°F)		13°C
(56°F)		13°C
(56°F)		13°C
(55°F)
Average low8°C
(47°F)		8°C
(46°F)		8°C
(46°F)		6°C
(43°F)		5°C
(40°F)		3°C
(39°F)		3°C
(38°F)		4°C
(40°F)		7°C
(45°F)		7°C
(45°F)		8°C
(47°F)		9°C
(48°F)
Mean minimum5°C
(42°F)		4°C
(39°F)		4°C
(40°F)		2°C
(35°F)		0°C
(33°F)		1°C
(34°F)		-1°C
(31°F)		1°C
(34°F)		3°C
(38°F)		3°C
(38°F)		4°C
(40°F)		6°C
(43°F)
Minimum3°C
(38°F)		3°C
(38°F)		3°C
(38°F)		-0°C
(32°F)		-1°C
(31°F)		-1°C
(30°F)		-2°C
(28°F)		-0°C
(32°F)		0°C
(33°F)		2°C
(35°F)		2°C
(36°F)		6°C
(42°F)

Compare climate in Ayo with other places

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

Monthly average precipitation in Ayo, Peru

Ayo usually has the most precipitation in January, February and March, with an average of 24 rainy days and 159 mm (6.3 inches) of precipitation per month. The driest months in Ayo are July, August and September. On average, 6 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ayo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)166 (6.5)154 (6.1)158 (6.2)60 (2.3)24 (1.0)13 (0.5)6 (0.2)3 (0.1)10 (0.4)26 (1.0)25 (1.0)56 (2.2)
Average precipitation days (≥ 1 mm)22232815732127510

Monthly sunshine hours in Ayo, Peru

The sunniest months in Ayo are August, October and November, when the sun shines an average of 11 hours 21 minutes a day. Least sunny months in Ayo: January, February and March receive an average of 8 hours 59 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ayo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours248269300309330321335344340356344342
Mean daily daylight hours12h 55m12h 35m12h 9m11h 42m11h 21m11h 11m11h 17m11h 35m12h 0m12h 26m12h 50m13h 1m

Solar UV radiation in Ayo, Peru

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

Average daily maximum UV levels by month for Ayo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)191918171311121416181918