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Weather & Climate in Saint-Castin, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Saint-Castin enjoys a temperate climate with an average annual temperature of 58°F (15°C). Winters average 43°F in January while summers reach 70°F in July. The area gets 265 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 44.4 inches. The area receives 2.5 inches of snow annually. The city sits at an elevation of 1,020 feet.
Temperature
43°F Jan (6°C)
70°F Jul (21°C)
| Annual Average | 58.3°F |
| 8% above US avg | |
| January Average | 43°F (6°C) |
| July Average | 70°F (21°C) |
| Sunny Days | 265 days/yr |
Geography
| Elevation | 1,020 ft (311 m) |
| Area | 2.7 sq mi (7.0 km²) |
| Population Density | 295/sq mi |
| Coordinates | 43.3775°N, 0.3059°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
1,065 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| May 16, 2002 | 6 km NW of Cauterets, France | M4.8 | 51 km | 3 km |
| Dec 30, 2012 | 1 km N of Coarraze, France | M4.8 | 22 km | 2 km |
| Sep 18, 2004 | 7 km NE of Huarte-Uharte, Spain | M4.7 | 113 km | 1 km |
| Aug 28, 2023 | 11 km W of Espot, Spain | M4.6 | 135 km | 10 km |
| Oct 27, 1998 | 5 km WNW of Goñi, Spain | M4.6 | 146 km | 16 km |
| Jan 21, 2003 | 5 km NE of Louvie-Juzon, France | M4.6 | 29 km | 5 km |
| Oct 4, 1999 | 12 km N of Bagnères-de-Luchon, France | M4.4 | 91 km | 10 km |
| Feb 21, 2002 | 3 km SSW of Betelu, Spain | M4.4 | 143 km | 10 km |
| Jul 16, 2008 | 4 km SSW of Bosdarros, France | M4.4 | 24 km | 5 km |
| May 16, 2002 | 6 km W of Pierrefitte-Nestalas, France | M4.4 | 49 km | 4 km |
| Apr 20, 2013 | 3 km NNE of Adiós, Spain | M4.3 | 136 km | 0 km |
| Feb 16, 1999 | 1 km N of Saint-Étienne-de-Baïgorry, France | M4.3 | 87 km | 10 km |
| Sep 30, 2004 | 6 km NE of Huarte-Uharte, Spain | M4.3 | 115 km | 2 km |
| Jan 6, 1996 | 3 km SE of Bosdarros, France | M4.3 | 21 km | 10 km |
| Apr 1, 2010 | 8 km ESE of Campan, France | M4.3 | 65 km | 15 km |
| Apr 1, 1991 | 2 km S of Mauléon-Licharre, France | M4.2 | 51 km | 25 km |
| Jun 12, 1990 | 1 km E of Gan, France | M4.2 | 17 km | 12 km |
| Feb 28, 1990 | 15 km NNE of Oronz, Spain | M4.2 | 72 km | 29 km |
| Dec 12, 1996 | 5 km WSW of Tournay, France | M4.2 | 46 km | 10 km |
| Sep 2, 2013 | 2 km SE of Mont, France | M4.2 | 27 km | 2 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 43°F (6°C) | 5.2 in | Coldest |
| February | 46°F (8°C) | 4.8 in | |
| March | 49°F (9°C) | 4.6 in | |
| April | 51°F (11°C) | 5.2 in | |
| May | 58°F (14°C) | 4.8 in | |
| June | 63°F (17°C) | 3.7 in | |
| July | 70°F (21°C) | 3.0 in | Warmest, Driest |
| August | 68°F (20°C) | 3.6 in | |
| September | 64°F (18°C) | 4.1 in | |
| October | 57°F (14°C) | 5.1 in | |
| November | 49°F (10°C) | 5.7 in | Wettest |
| December | 46°F (8°C) | 5.2 in |
Saint-Castin has a seasonal temperature swing of 28°F / from 43°F in January to 70°F in July. Total annual precipitation is 55.1 inches, with November being the wettest month (5.7") and July the driest (3.0").