Santa Ana, Peru

Full City Profile

25,145 Population 134/sq mi density

5,400 ft Elevation 1,646 meters

40°F Avg Temperature 4°C

Santa Ana has a cool climate with an average annual temperature of 40°F (4°C). Winters average 40°F in January while summers reach 39°F in July. The area gets 323 sunny days per year. Annual precipitation totals 131.8 inches. The area receives 1.2 inches of snow annually.

Temperature

40°F Jan (4°C) 39°F Jul (4°C)

Annual Average	39.7°F
	26% below US avg
January Average	40°F (4°C)
July Average	39°F (4°C)
Sunny Days	323 days/yr

Geography

Elevation	5,400 ft (1,646 m)
Area	187.3 sq mi (485.2 km²)
Population Density	134/sq mi
Coordinates	-12.8667°N, 72.7167°W
Timezone	America/Lima

Precipitation & Snow

Annual Rainfall 131.8"

247% above US avg

Snowfall 1.2"

Wettest Month (Feb) 9.45"

Driest Month (Jun) 1.14"

Air Quality

Earthquake History

105 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.0. Most recent: M4.3 on Aug 7, 2025.

Jul 6, 1991	15 km W of Lares, Peru	M7.0	63 km
Jan 10, 1998	101 km E of Pangoa, Peru	M6.4	116 km
May 21, 2013	17 km S of Chinchaypujio, Peru	M5.8	114 km
Oct 15, 2002	7 km W of Pataypampa, Peru	M5.3	145 km
May 27, 1998	central Peru	M5.3	117 km
Apr 8, 1996	21 km SW of Ayna, Peru	M5.3	143 km
Jan 29, 1994	75 km NE of Pangoa, Peru	M5.2	132 km
Jan 10, 1998	89 km E of Pangoa, Peru	M5.2	99 km
Jul 9, 2021	10 km SSE of Ayna, Peru	M5.1	127 km
Aug 17, 1995	54 km WNW of Pangoa, Peru	M5.1	136 km
May 2, 2024	28 km WNW of Chinchaypujio, Peru	M5.1	80 km
Aug 10, 1994	central Peru	M5.1	114 km
Dec 26, 1999	11 km WSW of Curpahuasi, Peru	M5.1	136 km
Jul 13, 2024	29 km ESE of Pangoa, Peru	M5.1	73 km
Aug 8, 2003	6 km N of Colcha, Peru	M5.0	143 km
Aug 10, 2010	8 km NW of Curpahuasi, Peru	M5.0	126 km
May 5, 2024	11 km SE of Colquepata, Peru	M5.0	136 km
Jul 15, 2012	7 km WNW of Cocharcas, Peru	M5.0	141 km
Sep 2, 2019	central Peru	M5.0	132 km
Jan 22, 2011	7 km WSW of Pangoa, Peru	M5.0	88 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	40°F (4°C)	8.9 in
February	65°F (18°C)	9.5 in	Wettest
March	65°F (18°C)	8.4 in
April	65°F (18°C)	4.8 in
May	64°F (18°C)	1.9 in
June	63°F (17°C)	1.1 in	Driest
July	39°F (4°C)	1.5 in	Coldest
August	64°F (18°C)	2.0 in
September	65°F (18°C)	2.7 in
October	67°F (19°C)	4.0 in	Warmest
November	66°F (19°C)	5.0 in
December	65°F (18°C)	7.2 in

Santa Ana has a seasonal temperature swing of 27°F / from 39°F in July to 67°F in October. Total annual precipitation is 56.9 inches, with February being the wettest month (9.5") and June the driest (1.1").

View full weather details →