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Monthly climate in Lamas, San Martín, Peru

Last updated: May 6, 2024

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, San Martín, 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, San Martín, 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 34°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 maximum 32°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 high 29°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 mean 24°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 low 20°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 minimum 18°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)
Minimum 18°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, San Martín, Peru with other places around the world.

Monthly average precipitation in Lamas, San Martín, 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, San Martín, 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) 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) 23 25 30 26 24 20 14 12 17 25 27 28

Monthly sunshine hours in Lamas, San Martín, 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, San Martín, 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 225 256 258 260 304 294 328 326 308 292 254 301
Mean daily daylight hours 12h 26m 12h 17m 12h 7m 11h 56m 11h 48m 11h 44m 11h 46m 11h 53m 12h 3m 12h 14m 12h 24m 12h 28m

Solar UV radiation in Lamas, San Martín, 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, San Martín, 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) 15 16 17 16 13 12 11 13 14 15 14 14