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Weather & Climate in Alerta, Peru

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Alerta has a warm climate with an average annual temperature of 77°F (25°C). Winters average 78°F in January while summers reach 73°F in July / relatively mild seasonal variation. The area gets 211 sunny days per year. Annual precipitation totals 69.0 inches (wetter than the 38-inch national average). The city sits at an elevation of 840 feet.

Temperature

78°F Jan (26°C) 73°F Jul (23°C)
Annual Average76.6°F
42% above US avg
January Average78°F (26°C)
July Average73°F (23°C)
Sunny Days211 days/yr

Geography

Elevation840 ft (256 m)
Area1,175.4 sq mi (3,044.3 km²)
Population Density1/sq mi
Coordinates-11.6584°N, 69.2355°W
TimezoneAmerica/Lima

Precipitation & Snow

Annual Rainfall 69.0"
82% above US avg
Snowfall 0.0"
Wettest Month (Feb) 9.80"
Driest Month (Jul) 1.18"

Air Quality

Earthquake History

1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.7.

Mar 10, 1996 33 km SSW of Tambopata, Peru M5.7 147 km 33 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 78°F (26°C) 9.6 in
February 78°F (25°C) 9.8 in Wettest
March 78°F (25°C) 9.2 in
April 77°F (25°C) 6.4 in
May 76°F (24°C) 3.2 in
June 73°F (23°C) 1.5 in
July 73°F (23°C) 1.2 in Coldest, Driest
August 75°F (24°C) 2.1 in
September 77°F (25°C) 3.4 in
October 79°F (26°C) 5.9 in Warmest
November 78°F (26°C) 7.9 in
December 78°F (26°C) 9.0 in

Alerta has a seasonal temperature swing of 6°F / from 73°F in July to 79°F in October. Total annual precipitation is 69.0 inches, with February being the wettest month (9.8") and July the driest (1.2").

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