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Weather & Climate in Santiso, Spain
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Santiso experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 41°F in January while summers reach 65°F in July. The area gets 272 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 79.5 inches (wetter than the 38-inch national average). The area receives 5.4 inches of snow annually. The city sits at an elevation of 1,224 feet.
Temperature
41°F Jan (5°C)
65°F Jul (18°C)
| Annual Average | 53.6°F |
| 1% below US avg | |
| January Average | 41°F (5°C) |
| July Average | 65°F (18°C) |
| Sunny Days | 272 days/yr |
Geography
| Elevation | 1,224 ft (373 m) |
| Area | 87.3 sq mi (226.2 km²) |
| Population Density | 0/sq mi |
| Coordinates | 42.8739°N, 8.0550°W |
| Timezone | Europe/Madrid |
Precipitation & Snow
Air Quality
Earthquake History
503 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.4.
| May 21, 1997 | 3 km NW of Becerreá, Spain | M5.4 | 70 km | 19 km |
| May 21, 1997 | 5 km NE of Becerreá, Spain | M5.3 | 76 km | 19 km |
| Dec 24, 1995 | 5 km NE of Baralla, Spain | M5.1 | 69 km | 10 km |
| May 22, 1997 | 0 km E of Becerreá, Spain | M5.1 | 73 km | 17 km |
| Nov 29, 1995 | 5 km NE of Baralla, Spain | M5.0 | 70 km | 18 km |
| Jun 10, 2006 | 12 km NNE of Castrillo de Cabrera, Spain | M4.8 | 138 km | 9 km |
| May 23, 1997 | 3 km NNW of San Román, Spain | M4.7 | 80 km | 10 km |
| May 22, 1997 | 10 km WNW of Navia de Suarna, Spain | M4.5 | 77 km | 10 km |
| Jul 17, 1998 | 7 km SSW of Santa Eulalia de Oscos, Spain | M4.4 | 88 km | 5 km |
| Oct 29, 1996 | 6 km WNW of O Incio, Spain | M4.4 | 57 km | 10 km |
| Mar 15, 1995 | 33 km NNE of Cariño, Spain | M4.4 | 129 km | 10 km |
| Apr 23, 2006 | 51 km NNW of Malpica, Spain | M4.2 | 127 km | 0 km |
| Feb 4, 1997 | 5 km NE of Baralla, Spain | M4.2 | 70 km | 22 km |
| May 22, 1997 | 12 km ENE of O Páramo, Spain | M4.1 | 75 km | 10 km |
| Feb 3, 1997 | 6 km NE of Baralla, Spain | M4.1 | 70 km | 23 km |
| May 28, 1998 | 8 km W of Bande, Spain | M4.1 | 93 km | 9 km |
| Mar 31, 1998 | 6 km SE of Láncara, Spain | M4.1 | 64 km | 9 km |
| May 23, 1997 | 4 km NE of Baralla, Spain | M4.1 | 69 km | 10 km |
| Feb 28, 2008 | 34 km N of El Franco, Spain | M4.1 | 150 km | 23 km |
| May 22, 1997 | 4 km N of Becerreá, Spain | M4.1 | 73 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 8.5 in | Coldest |
| February | 45°F (7°C) | 7.3 in | |
| March | 48°F (9°C) | 5.4 in | |
| April | 50°F (10°C) | 5.1 in | |
| May | 54°F (12°C) | 5.1 in | |
| June | 60°F (16°C) | 2.7 in | |
| July | 65°F (18°C) | 1.5 in | Driest |
| August | 65°F (18°C) | 2.0 in | Warmest |
| September | 62°F (17°C) | 4.1 in | |
| October | 55°F (13°C) | 6.7 in | |
| November | 49°F (10°C) | 7.3 in | |
| December | 46°F (8°C) | 9.1 in | Wettest |
Santiso has a seasonal temperature swing of 25°F / from 41°F in January to 65°F in August. Total annual precipitation is 64.8 inches, with December being the wettest month (9.1") and July the driest (1.5").