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Weather & Climate in Tresviso, Spain
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Tresviso experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 53°F in January while summers reach 64°F in July / relatively mild seasonal variation. The area gets 285 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 51.1 inches (wetter than the 38-inch national average). The area receives 2.0 inches of snow annually. The city sits at an elevation of 2,907 feet.
Temperature
53°F Jan (12°C)
64°F Jul (18°C)
| Annual Average | 51.6°F |
| 4% below US avg | |
| January Average | 53°F (12°C) |
| July Average | 64°F (18°C) |
| Sunny Days | 285 days/yr |
Geography
| Elevation | 2,907 ft (886 m) |
| Area | 117.0 sq mi (302.9 km²) |
| Population Density | 0/sq mi |
| Coordinates | 43.2575°N, 4.6677°W |
| Timezone | Europe/Madrid |
Precipitation & Snow
Air Quality
Earthquake History
60 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.1.
| Oct 12, 1996 | 6 km SSW of Bárzana, Spain | M4.1 | 109 km | 10 km |
| Sep 30, 2023 | 4 km NNW of Igüeña, Spain | M4.0 | 143 km | 10 km |
| Oct 29, 1996 | 11 km N of Salas, Spain | M3.9 | 133 km | 10 km |
| May 22, 1997 | 6 km S of Soto del Barco, Spain | M3.8 | 115 km | 10 km |
| May 22, 1997 | 8 km SW of Cudillero, Spain | M3.8 | 130 km | 10 km |
| Nov 14, 1990 | 9 km NNE of San Martín de Elines, Spain | M3.7 | 79 km | 10 km |
| Apr 25, 1995 | 37 km NNW of Luanco, Spain | M3.7 | 129 km | 10 km |
| Aug 15, 2007 | 5 km SW of Pomar de Valdivia, Spain | M3.7 | 68 km | 3 km |
| May 22, 1997 | 0 km NE of Salas, Spain | M3.7 | 130 km | 10 km |
| Jun 19, 1994 | Spain | M3.6 | 75 km | 10 km |
| Jun 28, 1993 | 11 km ENE of Boca de Huérgano, Spain | M3.5 | 29 km | 10 km |
| May 22, 1997 | 3 km SW of Cudillero, Spain | M3.5 | 126 km | 10 km |
| Mar 18, 2000 | Spain | M3.5 | 105 km | 10 km |
| Mar 23, 1990 | 14 km SSW of San Vicente de la Barquera, Spain | M3.4 | 17 km | 10 km |
| May 22, 1997 | 10 km SW of Cudillero, Spain | M3.4 | 130 km | 10 km |
| May 22, 1997 | 10 km NW of Salas, Spain | M3.4 | 138 km | 10 km |
| May 22, 1997 | 8 km N of Salas, Spain | M3.3 | 133 km | 10 km |
| Nov 30, 2000 | 6 km NE of Vega de Pas, Spain | M3.3 | 77 km | 1 km |
| May 22, 1997 | 9 km NW of Salas, Spain | M3.3 | 138 km | 10 km |
| May 22, 1997 | 3 km NNW of Piedras Blancas, Spain | M3.3 | 114 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 53°F (12°C) | 3.6 in | |
| February | 42°F (6°C) | 3.1 in | Coldest |
| March | 46°F (8°C) | 2.6 in | |
| April | 48°F (9°C) | 3.7 in | |
| May | 53°F (12°C) | 3.6 in | |
| June | 59°F (15°C) | 2.1 in | |
| July | 64°F (18°C) | 2.0 in | |
| August | 64°F (18°C) | 1.9 in | Warmest, Driest |
| September | 60°F (16°C) | 2.3 in | |
| October | 53°F (12°C) | 3.6 in | |
| November | 47°F (8°C) | 3.9 in | Wettest |
| December | 42°F (6°C) | 3.9 in |
Tresviso has a seasonal temperature swing of 21°F / from 42°F in February to 64°F in August. Total annual precipitation is 36.3 inches, with November being the wettest month (3.9") and August the driest (1.9").