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Weather & Climate in San Martín de Trevejo, Spain
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
San Martín de Trevejo experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 42°F in January while summers reach 69°F in July. The area gets 271 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 36.0 inches. The city sits at an elevation of 2,031 feet.
Temperature
42°F Jan (6°C)
69°F Jul (21°C)
| Annual Average | 54.2°F |
| 0% below US avg | |
| January Average | 42°F (6°C) |
| July Average | 69°F (21°C) |
| Sunny Days | 271 days/yr |
Geography
| Elevation | 2,031 ft (619 m) |
| Area | 16.4 sq mi (42.6 km²) |
| Population Density | 59/sq mi |
| Coordinates | 40.2124°N, 6.7954°W |
| Timezone | Europe/Madrid |
Precipitation & Snow
Air Quality
Earthquake History
37 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.1.
| Oct 25, 1992 | 13 km S of Macedo de Cavaleiros, Portugal | M4.1 | 135 km | 33 km |
| Aug 20, 1998 | 13 km SSE of Mêda, Portugal | M3.8 | 79 km | 11 km |
| Aug 11, 1993 | 3 km SSW of Vilela, Portugal | M3.6 | 130 km | 10 km |
| Nov 24, 1993 | Portugal | M3.6 | 133 km | 10 km |
| Dec 31, 1996 | 4 km N of Luso, Portugal | M3.5 | 137 km | 10 km |
| Aug 18, 1998 | 11 km SSE of Mêda, Portugal | M3.5 | 82 km | 8 km |
| Jun 14, 2004 | 2 km ESE of Villaseco de los Reyes, Spain | M3.5 | 118 km | 0 km |
| Oct 7, 1993 | 8 km NNW of Campo de Besteiros, Portugal | M3.4 | 125 km | 10 km |
| Oct 20, 1994 | 3 km SSE of Peso da Régua, Portugal | M3.4 | 132 km | 10 km |
| Mar 28, 1996 | 2 km NW of Vila Nova de Foz Côa, Portugal | M3.2 | 103 km | 10 km |
| Apr 23, 1997 | 7 km WSW of Torre de Moncorvo, Portugal | M3.2 | 108 km | 10 km |
| Jun 13, 1997 | 5 km SSW of Favaios, Portugal | M3.2 | 128 km | 10 km |
| Dec 10, 1992 | 2 km NNW of Favaios, Portugal | M3.2 | 134 km | 30 km |
| Sep 3, 1993 | 6 km SE of Resende, Portugal | M3.1 | 133 km | 10 km |
| Aug 29, 1994 | 4 km ESE of Mesão Frio, Portugal | M3.1 | 136 km | 10 km |
| Mar 7, 1994 | 15 km NE of Macieira de Cambra, Portugal | M3.1 | 145 km | 10 km |
| Aug 20, 1998 | 15 km SSE of Mêda, Portugal | M3.1 | 77 km | 11 km |
| Apr 7, 1995 | 16 km SSE of Macieira de Cambra, Portugal | M3.1 | 137 km | 10 km |
| May 6, 1998 | 9 km SSE of Loriga, Portugal | M3.0 | 72 km | 2 km |
| Mar 20, 1993 | 4 km SSE of Favaios, Portugal | M3.0 | 127 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 42°F (6°C) | 5.0 in | Coldest |
| February | 44°F (6°C) | 4.0 in | |
| March | 47°F (9°C) | 2.6 in | |
| April | 49°F (10°C) | 3.1 in | |
| May | 55°F (13°C) | 3.2 in | |
| June | 63°F (17°C) | 1.7 in | |
| July | 69°F (21°C) | 0.6 in | Warmest |
| August | 69°F (21°C) | 0.4 in | Driest |
| September | 64°F (18°C) | 1.5 in | |
| October | 55°F (13°C) | 4.1 in | |
| November | 48°F (9°C) | 4.7 in | |
| December | 44°F (7°C) | 5.4 in | Wettest |
San Martín de Trevejo has a seasonal temperature swing of 27°F / from 42°F in January to 69°F in July. Total annual precipitation is 36.0 inches, with December being the wettest month (5.4") and August the driest (0.4").