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Monthly climate in Lamas, Peru

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Lamas features a tropical rainforest climate (Af). Temperatures typically range between 22 °C (72 °F) and 24 °C (75 °F) through the year, but rarely can drop to 12 °C (53 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 2843 mm (111.9 inches) and receives 271 rainy days on the 1 mm (0.04 inches) threshold annually. Lamas enjoys an average of 3412 hours of sunshine throughout the year, and daylight varies from 11 hours 44 minutes to 12 hours 28 minutes per day.

Monthly average temperatures in Lamas, Peru

The warmest months in Lamas are February, November and December, with daily mean temperatures ranging from 24 to 24 °C (75 - 75 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 22 to 23 °C (72 - 73 °F) throughout the day. On average each year, Lamas experiences 309 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 Lamas. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum34°C
(93°F)		34°C
(93°F)		33°C
(91°F)		32°C
(91°F)		32°C
(90°F)		31°C
(89°F)		32°C
(89°F)		34°C
(93°F)		34°C
(93°F)		34°C
(93°F)		34°C
(93°F)		33°C
(91°F)
Mean maximum32°C
(91°F)		33°C
(91°F)		32°C
(90°F)		32°C
(89°F)		32°C
(89°F)		31°C
(88°F)		31°C
(88°F)		33°C
(91°F)		33°C
(92°F)		33°C
(92°F)		33°C
(91°F)		32°C
(90°F)
Average high29°C
(84°F)		29°C
(84°F)		28°C
(83°F)		29°C
(84°F)		29°C
(84°F)		28°C
(83°F)		28°C
(83°F)		29°C
(85°F)		30°C
(86°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)
Daily mean24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(73°F)		22°C
(72°F)		23°C
(73°F)		23°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)
Average low20°C
(68°F)		20°C
(68°F)		20°C
(68°F)		19°C
(67°F)		19°C
(66°F)		18°C
(65°F)		17°C
(63°F)		18°C
(64°F)		19°C
(66°F)		19°C
(67°F)		20°C
(68°F)		20°C
(68°F)
Mean minimum18°C
(65°F)		18°C
(65°F)		18°C
(65°F)		18°C
(64°F)		17°C
(63°F)		16°C
(62°F)		15°C
(59°F)		15°C
(58°F)		17°C
(62°F)		18°C
(64°F)		18°C
(65°F)		18°C
(65°F)
Minimum18°C
(64°F)		17°C
(64°F)		17°C
(63°F)		17°C
(63°F)		16°C
(62°F)		15°C
(59°F)		14°C
(57°F)		12°C
(53°F)		16°C
(61°F)		16°C
(62°F)		17°C
(63°F)		18°C
(64°F)

Compare climate in Lamas with other places

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

Monthly average precipitation in Lamas, Peru

Lamas usually has the most precipitation in March, April and November, with an average of 27 rainy days and 338 mm (13.3 inches) of precipitation per month. The driest months in Lamas are July, August and September. On average, 123 mm (4.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Lamas. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)285 (11.2)250 (9.8)386 (15.2)289 (11.4)240 (9.4)173 (6.8)136 (5.3)91 (3.6)141 (5.6)242 (9.5)339 (13.3)271 (10.7)
Average precipitation days (≥ 1 mm)232530262420141217252728

Monthly sunshine hours in Lamas, Peru

The sunniest months in Lamas are July, August and September, when the sun shines an average of 10 hours 28 minutes a day. Least sunny months in Lamas: January, February and November receive an average of 8 hours 11 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Lamas. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours225256258260304294328326308292254301
Mean daily daylight hours12h 26m12h 17m12h 7m11h 56m11h 48m11h 44m11h 46m11h 53m12h 3m12h 14m12h 24m12h 28m

Solar UV radiation in Lamas, Peru

Lamas experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 16 - 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 Lamas UV Index data.

Average daily maximum UV levels by month for Lamas. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151617161312111314151414