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Monthly climate in Alerta, Madre de Dios, Peru

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Alerta features a tropical rainforest climate (Af).Temperatures typically range between 23 °C (75 °F) and 27 °C (81 °F) through the year, but rarely can drop to 9 °C (48 °F) or can rise to as high as 39 °C (103 °F).The average annual precipitation amounts to about 1999 mm (78.7 inches) and receives 197 rainy days on the 1 mm (0.04 inches) threshold annually.Alerta enjoys an average of 3215 hours of sunshine throughout the year, and daylight varies from 11 hours 26 minutes to 12 hours 47 minutes per day.

Monthly average temperatures in Alerta, Madre de Dios, Peru §

The warmest months in Alerta are September, October and November, with daily mean temperatures ranging from 26 to 27 °C (79 - 81 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 23 to 24 °C (75 - 76 °F) throughout the day. On average each year, Alerta experiences 311 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 Alerta, Madre de Dios, 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 35°C
(96°F)		 35°C
(95°F)		 35°C
(95°F)		 35°C
(95°F)		 33°C
(92°F)		 33°C
(91°F)		 35°C
(96°F)		 39°C
(102°F)		 38°C
(100°F)		 39°C
(103°F)		 38°C
(101°F)		 35°C
(95°F)
Mean maximum 34°C
(93°F)		 34°C
(93°F)		 34°C
(93°F)		 34°C
(93°F)		 33°C
(91°F)		 32°C
(90°F)		 34°C
(94°F)		 37°C
(100°F)		 37°C
(100°F)		 37°C
(100°F)		 36°C
(97°F)		 35°C
(94°F)
Average high 30°C
(86°F)		 30°C
(86°F)		 30°C
(86°F)		 30°C
(86°F)		 29°C
(85°F)		 29°C
(84°F)		 30°C
(86°F)		 33°C
(91°F)		 34°C
(93°F)		 33°C
(91°F)		 31°C
(88°F)		 30°C
(87°F)
Daily mean 26°C
(79°F)		 25°C
(78°F)		 25°C
(78°F)		 25°C
(78°F)		 24°C
(76°F)		 23°C
(75°F)		 24°C
(75°F)		 25°C
(78°F)		 27°C
(81°F)		 27°C
(80°F)		 26°C
(79°F)		 26°C
(79°F)
Average low 23°C
(73°F)		 23°C
(73°F)		 22°C
(73°F)		 22°C
(71°F)		 20°C
(69°F)		 19°C
(67°F)		 18°C
(65°F)		 19°C
(67°F)		 22°C
(72°F)		 23°C
(73°F)		 23°C
(73°F)		 23°C
(73°F)
Mean minimum 21°C
(70°F)		 21°C
(70°F)		 20°C
(68°F)		 17°C
(63°F)		 15°C
(60°F)		 16°C
(61°F)		 12°C
(55°F)		 13°C
(55°F)		 18°C
(64°F)		 19°C
(66°F)		 20°C
(68°F)		 21°C
(70°F)
Minimum 19°C
(66°F)		 20°C
(68°F)		 18°C
(65°F)		 14°C
(58°F)		 14°C
(58°F)		 12°C
(54°F)		 9°C
(48°F)		 9°C
(49°F)		 15°C
(60°F)		 16°C
(61°F)		 19°C
(67°F)		 20°C
(68°F)

Compare climate in Alerta with other places

Compare temperature, precipitation, sunshine, UV index in Alerta, Madre de Dios, Peru with other places around the world.

Monthly average precipitation in Alerta, Madre de Dios, Peru §

Alerta usually has the most precipitation in January, February and December, with an average of 24 rainy days and 286 mm (11.3 inches) of precipitation per month.The driest months in Alerta are June, July and August. On average, 32 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Alerta, Madre de Dios, 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) 264 (10.4) 292 (11.5) 261 (10.3) 185 (7.3) 99 (3.9) 41 (1.6) 29 (1.1) 26 (1.0) 83 (3.3) 178 (7.0) 238 (9.4) 303 (11.9)
Average precipitation days (≥ 1 mm) 21 26 25 21 13 6 4 5 11 18 22 25

Monthly sunshine hours in Alerta, Madre de Dios, Peru §

The sunniest months in Alerta are July, August and October, when the sun shines an average of 9 hours 53 minutes a day.Least sunny months in Alerta: January, February and March receive an average of 7 hours 16 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Alerta, Madre de Dios, 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 205 209 247 254 286 276 317 308 290 294 251 274
Mean daily daylight hours 12h 42m 12h 27m 12h 8m 11h 48m 11h 33m 11h 26m 11h 30m 11h 43m 12h 1m 12h 21m 12h 38m 12h 47m

Solar UV radiation in Alerta, Madre de Dios, Peru §

Alerta experiences the highest level of ultraviolet (UV) radiation in February, November and December, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure.June, July and August are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 11. For more detailed information, check out our hourly Alerta UV Index data.

Average daily maximum UV levels by month for Alerta, Madre de Dios, 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 15 14 12 10 10 11 13 15 16 15