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Weather & Climate in Uncía, Bolivia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Uncía experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 52°F in January while summers reach 40°F in July / relatively mild seasonal variation. The area gets 304 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 17.5 inches (drier than the 38-inch national average). The city sits at an elevation of 12,428 feet.
Temperature
52°F Jan (11°C)
40°F Jul (4°C)
| Annual Average | 47.6°F |
| 12% below US avg | |
| January Average | 52°F (11°C) |
| July Average | 40°F (4°C) |
| Sunny Days | 304 days/yr |
Geography
| Elevation | 12,428 ft (3,788 m) |
| Area | 477.9 sq mi (1,237.8 km²) |
| Population Density | 19/sq mi |
| Coordinates | -18.4671°N, 66.5671°W |
| Timezone | America/La_Paz |
Precipitation & Snow
Air Quality
Earthquake History
146 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.6.
| Oct 10, 1990 | 68 km SSE of Challapata, Bolivia | M6.6 | 115 km | 266 km |
| May 22, 1998 | 25 km NNW of Mizque, Bolivia | M6.6 | 145 km | 24 km |
| Mar 15, 2019 | 31 km SSE of Tarata, Bolivia | M6.3 | 96 km | 359 km |
| Jun 29, 2001 | 53 km W of Potosí, Bolivia | M6.1 | 122 km | 274 km |
| Sep 5, 2024 | 61 km WSW of Challapata, Bolivia | M5.7 | 107 km | 239 km |
| Sep 21, 1996 | 80 km W of Challapata, Bolivia | M5.7 | 118 km | 224 km |
| May 26, 1998 | 13 km NNW of Mizque, Bolivia | M5.4 | 145 km | 33 km |
| Aug 20, 2007 | 74 km W of Potosí, Bolivia | M5.4 | 139 km | 222 km |
| Jun 20, 1992 | 29 km SSE of Challapata, Bolivia | M5.3 | 79 km | 249 km |
| Mar 1, 1998 | 45 km NNE of Colquechaca, Bolivia | M5.3 | 73 km | 46 km |
| May 22, 1998 | Potosi-Chuquisaca border region, Bolivia | M5.3 | 94 km | 33 km |
| Sep 5, 2010 | 64 km W of Challapata, Bolivia | M5.2 | 100 km | 208 km |
| Jan 24, 2009 | 98 km SW of Poopó, Bolivia | M5.1 | 130 km | 183 km |
| Jun 13, 2010 | 35 km NE of Machacamarca, Bolivia | M5.0 | 61 km | 270 km |
| Sep 22, 2024 | 67 km S of Challapata, Bolivia | M4.9 | 116 km | 257 km |
| May 26, 2023 | Oruro-Potosi border region, Bolivia | M4.9 | 47 km | 257 km |
| Jun 12, 2023 | 87 km ENE of Colchane, Chile | M4.8 | 149 km | 10 km |
| Nov 22, 2012 | 74 km WSW of Challapata, Bolivia | M4.8 | 115 km | 188 km |
| May 30, 2011 | 69 km NNE of Colchani, Bolivia | M4.8 | 141 km | 252 km |
| May 22, 1998 | 26 km W of Mizque, Bolivia | M4.8 | 118 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Nearby Volcanoes
2 volcanoes within 200 km. Closest: Jayu Khota, Laguna (143 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Jayu Khota, Laguna | Maar(s) | 3,650 m (11,975 ft) | Unknown | 143 km |
| Jatun Mundo Quri Warani | Lava dome(s) | 5,438 m (17,841 ft) | Unknown | 146 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 52°F (11°C) | 4.9 in | Wettest |
| February | 51°F (11°C) | 3.5 in | |
| March | 51°F (11°C) | 2.7 in | |
| April | 48°F (9°C) | 0.6 in | |
| May | 44°F (6°C) | 0.2 in | |
| June | 40°F (5°C) | 0.2 in | |
| July | 40°F (4°C) | 0.1 in | Coldest, Driest |
| August | 43°F (6°C) | 0.2 in | |
| September | 47°F (8°C) | 0.5 in | |
| October | 50°F (10°C) | 0.6 in | |
| November | 53°F (12°C) | 1.4 in | Warmest |
| December | 53°F (12°C) | 2.7 in |
Uncía has a seasonal temperature swing of 13°F / from 40°F in July to 53°F in November. Total annual precipitation is 17.5 inches, with January being the wettest month (4.9") and July the driest (0.1").