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Weather & Climate in Santa Rosa, Peru
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Santa Rosa enjoys a temperate climate with an average annual temperature of 68°F (20°C). Winters average 67°F in January while summers reach 67°F in July / relatively mild seasonal variation. The area gets 336 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 85.9 inches (wetter than the 38-inch national average). The city sits at an elevation of 4,068 feet.
Temperature
67°F Jan (20°C)
67°F Jul (19°C)
| Annual Average | 67.7°F |
| 25% above US avg | |
| January Average | 67°F (20°C) |
| July Average | 67°F (19°C) |
| Sunny Days | 336 days/yr |
Geography
| Elevation | 4,068 ft (1,240 m) |
| Area | 83.4 sq mi (216.1 km²) |
| Population Density | 17/sq mi |
| Coordinates | -5.4336°N, 78.5670°W |
| Timezone | America/Lima |
Precipitation & Snow
Air Quality
Earthquake History
91 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.0.
| May 19, 2010 | 83 km NNE of Yambrasbamba, Peru | M6.0 | 120 km | 132 km |
| Apr 5, 1991 | 20 km NNW of Segunda Jerusalén - Azunguillo, Peru | M5.5 | 142 km | 24 km |
| Aug 17, 1992 | 114 km NNE of La Peca, Peru | M5.3 | 106 km | 50 km |
| Feb 9, 2021 | 61 km N of Segunda Jerusalén - Azunguillo, Peru | M5.1 | 137 km | 21 km |
| Aug 13, 2000 | 64 km NNE of Yambrasbamba, Peru | M5.1 | 94 km | 33 km |
| Apr 17, 2019 | 68 km NNE of La Peca, Peru | M5.1 | 63 km | 49 km |
| Feb 14, 2007 | 72 km N of Segunda Jerusalén - Azunguillo, Peru | M5.0 | 149 km | 41 km |
| Apr 6, 1991 | 13 km NE of Olleros, Peru | M5.0 | 126 km | 10 km |
| Jul 14, 2002 | 29 km N of Las Pirias, Peru | M5.0 | 29 km | 44 km |
| Apr 21, 2023 | northern Peru | M5.0 | 143 km | 38 km |
| Dec 27, 1996 | 17 km NNW of Segunda Jerusalén - Azunguillo, Peru | M4.9 | 144 km | 42 km |
| Mar 7, 2019 | 8 km NE of Miracosta, Peru | M4.9 | 125 km | 41 km |
| Jan 7, 1997 | 20 km N of Segunda Jerusalén - Azunguillo, Peru | M4.9 | 150 km | 33 km |
| Jul 21, 2021 | 7 km SSE of San Ignacio, Peru | M4.9 | 52 km | 32 km |
| Apr 9, 2016 | 70 km SE of Yantzaza, Ecuador | M4.9 | 127 km | 39 km |
| Aug 6, 2000 | 54 km N of Yambrasbamba, Peru | M4.9 | 84 km | 33 km |
| Apr 28, 1990 | 15 km NW of Sallique, Peru | M4.8 | 94 km | 33 km |
| Feb 14, 2000 | 38 km N of Segunda Jerusalén - Azunguillo, Peru | M4.8 | 143 km | 33 km |
| Nov 21, 1993 | 87 km NNE of La Peca, Peru | M4.8 | 81 km | 24 km |
| Jun 25, 2022 | 71 km ENE of San Ignacio, Peru | M4.8 | 66 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 67°F (20°C) | 3.8 in | |
| February | 75°F (24°C) | 3.3 in | Warmest |
| March | 75°F (24°C) | 5.0 in | |
| April | 75°F (24°C) | 5.3 in | Wettest |
| May | 74°F (23°C) | 4.7 in | |
| June | 72°F (22°C) | 3.9 in | |
| July | 67°F (19°C) | 2.7 in | Coldest |
| August | 72°F (22°C) | 2.2 in | Driest |
| September | 73°F (23°C) | 2.7 in | |
| October | 73°F (23°C) | 3.4 in | |
| November | 74°F (23°C) | 3.6 in | |
| December | 74°F (24°C) | 3.1 in |
Santa Rosa has a seasonal temperature swing of 8°F / from 67°F in July to 75°F in February. Total annual precipitation is 43.7 inches, with April being the wettest month (5.3") and August the driest (2.2").