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Weather & Climate in Siétamo, Spain
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Siétamo enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 41°F in January while summers reach 77°F in July. The area gets 298 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 21.0 inches (drier than the 38-inch national average). The city sits at an elevation of 1,844 feet.
Temperature
41°F Jan (5°C)
77°F Jul (25°C)
| Annual Average | 58.0°F |
| 7% above US avg | |
| January Average | 41°F (5°C) |
| July Average | 77°F (25°C) |
| Sunny Days | 298 days/yr |
Geography
| Elevation | 1,844 ft (562 m) |
| Area | 90.7 sq mi (234.9 km²) |
| Population Density | 6/sq mi |
| Coordinates | 42.1239°N, 0.2807°W |
| Timezone | Europe/Madrid |
Precipitation & Snow
Air Quality
Earthquake History
1,040 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Dec 30, 2012 | 1 km N of Coarraze, France | M4.8 | 118 km | 2 km |
| May 16, 2002 | 6 km NW of Cauterets, France | M4.8 | 90 km | 3 km |
| Sep 18, 2004 | 7 km NE of Huarte-Uharte, Spain | M4.7 | 131 km | 1 km |
| Jan 21, 2003 | 5 km NE of Louvie-Juzon, France | M4.6 | 111 km | 5 km |
| Aug 28, 2023 | 11 km W of Espot, Spain | M4.6 | 113 km | 10 km |
| Oct 4, 1999 | 12 km N of Bagnères-de-Luchon, France | M4.4 | 113 km | 10 km |
| May 16, 2002 | 6 km W of Pierrefitte-Nestalas, France | M4.4 | 93 km | 4 km |
| Jul 16, 2008 | 4 km SSW of Bosdarros, France | M4.4 | 117 km | 5 km |
| Jan 6, 1996 | 3 km SE of Bosdarros, France | M4.3 | 119 km | 10 km |
| Apr 20, 2013 | 3 km NNE of Adiós, Spain | M4.3 | 135 km | 0 km |
| Sep 30, 2004 | 6 km NE of Huarte-Uharte, Spain | M4.3 | 132 km | 2 km |
| Feb 16, 1999 | 1 km N of Saint-Étienne-de-Baïgorry, France | M4.3 | 147 km | 10 km |
| Apr 1, 2010 | 8 km ESE of Campan, France | M4.3 | 105 km | 15 km |
| Dec 12, 1996 | 5 km WSW of Tournay, France | M4.2 | 121 km | 10 km |
| Apr 1, 1991 | 2 km S of Mauléon-Licharre, France | M4.2 | 130 km | 25 km |
| Mar 23, 2013 | 2 km WNW of Oltza, Spain | M4.2 | 149 km | 2 km |
| Sep 2, 2013 | 2 km SE of Mont, France | M4.2 | 147 km | 2 km |
| Feb 28, 1990 | 15 km NNE of Oronz, Spain | M4.2 | 114 km | 29 km |
| Mar 13, 2000 | 7 km ESE of Saint-Palais, France | M4.2 | 141 km | 13 km |
| Jun 12, 1990 | 1 km E of Gan, France | M4.2 | 123 km | 12 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 1.5 in | Coldest |
| February | 46°F (8°C) | 1.3 in | |
| March | 50°F (10°C) | 1.3 in | |
| April | 54°F (12°C) | 2.0 in | |
| May | 62°F (17°C) | 2.5 in | Wettest |
| June | 70°F (21°C) | 2.0 in | |
| July | 77°F (25°C) | 0.8 in | Warmest, Driest |
| August | 76°F (25°C) | 1.6 in | |
| September | 69°F (20°C) | 2.2 in | |
| October | 59°F (15°C) | 2.4 in | |
| November | 49°F (10°C) | 1.9 in | |
| December | 43°F (6°C) | 1.7 in |
Siétamo has a seasonal temperature swing of 35°F / from 41°F in January to 77°F in July. Total annual precipitation is 21.0 inches, with May being the wettest month (2.5") and July the driest (0.8").