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Monthly climate in Patay, Peru

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Patay features a ice cap climate ET). Temperatures typically range between 10 °C (51 °F) and 13 °C (55 °F) through the year, but rarely can drop to 0 °C (32 °F) or can rise to as high as 20 °C (69 °F). The average annual precipitation amounts to about 2279 mm (89.7 inches) and receives 264 rainy days on the 1 mm (0.04 inches) threshold annually. Patay enjoys an average of 3458 hours of sunshine throughout the year, and daylight varies from 11 hours 27 minutes to 12 hours 46 minutes per day.

Monthly average temperatures in Patay, Peru

The warmest months in Patay are February, 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 June, July and August, when daily mean temperatures range from 10 to 11 °C (51 - 52 °F) throughout the day. On average each year, Patay 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 Patay. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum20°C
(69°F)		19°C
(67°F)		19°C
(66°F)		19°C
(66°F)		19°C
(67°F)		18°C
(65°F)		18°C
(64°F)		18°C
(66°F)		20°C
(68°F)		20°C
(68°F)		19°C
(66°F)		20°C
(68°F)
Mean maximum19°C
(66°F)		18°C
(65°F)		18°C
(65°F)		18°C
(65°F)		18°C
(65°F)		17°C
(63°F)		17°C
(63°F)		18°C
(64°F)		19°C
(66°F)		19°C
(66°F)		18°C
(65°F)		19°C
(66°F)
Average high16°C
(61°F)		16°C
(61°F)		16°C
(61°F)		16°C
(62°F)		16°C
(61°F)		15°C
(60°F)		15°C
(60°F)		16°C
(60°F)		16°C
(61°F)		16°C
(62°F)		16°C
(62°F)		16°C
(62°F)
Daily mean12°C
(54°F)		12°C
(55°F)		12°C
(54°F)		12°C
(54°F)		12°C
(53°F)		11°C
(52°F)		10°C
(51°F)		11°C
(51°F)		12°C
(53°F)		12°C
(54°F)		13°C
(55°F)		13°C
(55°F)
Average low10°C
(50°F)		10°C
(50°F)		10°C
(50°F)		9°C
(48°F)		8°C
(47°F)		7°C
(45°F)		6°C
(43°F)		6°C
(43°F)		7°C
(46°F)		8°C
(48°F)		10°C
(49°F)		10°C
(50°F)
Mean minimum7°C
(45°F)		8°C
(47°F)		7°C
(46°F)		6°C
(42°F)		4°C
(40°F)		4°C
(40°F)		1°C
(34°F)		2°C
(36°F)		5°C
(41°F)		6°C
(43°F)		7°C
(44°F)		7°C
(45°F)
Minimum4°C
(40°F)		6°C
(42°F)		7°C
(45°F)		4°C
(40°F)		2°C
(36°F)		1°C
(35°F)		0°C
(32°F)		1°C
(33°F)		4°C
(39°F)		5°C
(41°F)		5°C
(41°F)		4°C
(40°F)

Compare climate in Patay with other places

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

Monthly average precipitation in Patay, Peru

Patay usually has the most precipitation in January, February and December, with an average of 26 rainy days and 351 mm (13.8 inches) of precipitation per month. The driest months in Patay are July, August and September. On average, 60 mm (2.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Patay. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)344 (13.6)388 (15.3)321 (12.6)166 (6.5)111 (4.4)80 (3.1)49 (1.9)54 (2.1)76 (3.0)131 (5.1)238 (9.4)323 (12.7)
Average precipitation days (≥ 1 mm)242729252316111417222729

Monthly sunshine hours in Patay, Peru

The sunniest months in Patay are May, July and August, when the sun shines an average of 10 hours 36 minutes a day. Least sunny months in Patay: January, February and March receive an average of 7 hours 40 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Patay. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours203230263297323307326335318310266273
Mean daily daylight hours12h 41m12h 26m12h 8m11h 49m11h 34m11h 27m11h 31m11h 44m12h 1m12h 20m12h 37m12h 46m

Solar UV radiation in Patay, Peru

Patay experiences the highest level of ultraviolet (UV) radiation in January, February and March, 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 14. For more detailed information, check out our hourly Patay UV Index data.

Average daily maximum UV levels by month for Patay. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)191919171412131416181817