Dos de Mayo, Peru

Full City Profile

751 Population 4/sq mi density

7,470 ft Elevation 2,277 meters

45°F Avg Temperature 7°C

Dos de Mayo has a cool climate with an average annual temperature of 45°F (7°C). Winters average 43°F in January while summers reach 44°F in July. The area gets 346 sunny days per year. Annual precipitation totals 52.5 inches. The area receives 0.0 inches of snow annually.

Temperature

43°F Jan (6°C) 44°F Jul (7°C)

Annual Average	44.7°F
	17% below US avg
January Average	43°F (6°C)
July Average	44°F (7°C)
Sunny Days	346 days/yr

Geography

Elevation	7,470 ft (2,277 m)
Area	196.3 sq mi (508.5 km²)
Population Density	4/sq mi
Coordinates	-6.7166°N, 77.8013°W
Timezone	America/Lima

Precipitation & Snow

Annual Rainfall 52.5"

38% above US avg

Snowfall 0.0"

Wettest Month (Mar) 6.69"

Driest Month (Aug) 1.69"

Air Quality

Earthquake History

132 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.1. Most recent: M4.6 on Jun 26, 2024.

Apr 5, 1991	11 km NE of Rioja, Peru	M7.1	113 km
May 30, 1990	6 km ESE of Segunda Jerusalén - Azunguillo, Peru	M6.6	100 km
Apr 4, 1991	4 km ENE of Rioja, Peru	M6.5	106 km
Apr 11, 2005	18 km ENE of Shirac, Peru	M6.0	65 km
Jan 20, 1994	9 km WNW of Moyobamba, Peru	M5.8	115 km
May 30, 1990	6 km NE of Rioja, Peru	M5.7	108 km
Apr 29, 2000	30 km S of Soritor, Peru	M5.7	89 km
Apr 5, 1991	20 km NNW of Segunda Jerusalén - Azunguillo, Peru	M5.5	113 km
Jun 9, 1990	3 km E of Rioja, Peru	M5.5	103 km
Jun 6, 1990	9 km SSW of Rioja, Peru	M5.3	92 km
Dec 15, 2013	4 km NNE of Huicungo, Peru	M5.2	130 km
Sep 29, 2004	48 km NNE of Segunda Jerusalén - Azunguillo, Peru	M5.2	147 km
Apr 4, 1991	11 km NE of Rioja, Peru	M5.2	113 km
Apr 12, 1991	32 km NNW of Moyobamba, Peru	M5.2	135 km
Jul 29, 2002	northern Peru	M5.2	112 km
Apr 5, 1991	6 km WNW of Jepelacio, Peru	M5.2	113 km
Apr 12, 1991	21 km NNE of Rioja, Peru	M5.1	122 km
Apr 6, 1991	2 km WSW of Moyobamba, Peru	M5.1	116 km
Apr 5, 1991	22 km NNE of Segunda Jerusalén - Azunguillo, Peru	M5.0	121 km
Apr 7, 1991	2 km WNW of Rioja, Peru	M5.0	101 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	43°F (6°C)	4.7 in	Coldest
February	56°F (13°C)	5.3 in
March	56°F (13°C)	6.7 in	Wettest
April	56°F (13°C)	4.9 in
May	56°F (13°C)	2.5 in
June	55°F (13°C)	1.9 in
July	44°F (7°C)	2.0 in
August	55°F (13°C)	1.7 in	Driest
September	56°F (13°C)	2.7 in
October	57°F (14°C)	5.1 in
November	57°F (14°C)	4.4 in	Warmest
December	57°F (14°C)	4.6 in

Dos de Mayo has a seasonal temperature swing of 14°F / from 43°F in January to 57°F in November. Total annual precipitation is 46.4 inches, with March being the wettest month (6.7") and August the driest (1.7").

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