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Weather & Climate in Saint-Astier, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Saint-Astier enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 42°F in January while summers reach 70°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 48.9 inches (wetter than the 38-inch national average). The area receives 4.5 inches of snow annually. The city sits at an elevation of 253 feet.
Temperature
42°F Jan (6°C)
70°F Jul (21°C)
| Annual Average | 57.5°F |
| 6% above US avg | |
| January Average | 42°F (6°C) |
| July Average | 70°F (21°C) |
| Sunny Days | 272 days/yr |
Geography
| Elevation | 253 ft (77 m) |
| Area | 15.7 sq mi (40.7 km²) |
| Population Density | 312/sq mi |
| Coordinates | 45.1453°N, 0.5275°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
92 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.5.
| Mar 20, 2019 | 5 km NNE of Montendre, France | M4.5 | 75 km | 10 km |
| Feb 23, 2000 | 5 km SW of Mareuil, France | M4.1 | 31 km | 10 km |
| Jul 25, 2010 | 5 km ENE of Saint-Maurice-la-Clouère, France | M4.0 | 140 km | 2 km |
| Apr 5, 2001 | 2 km ENE of Melle, France | M3.9 | 130 km | 1 km |
| Dec 1, 1996 | 5 km SSW of Aigre, France | M3.9 | 90 km | 5 km |
| Nov 16, 1991 | 2 km NNW of Chasseneuil-sur-Bonnieure, France | M3.5 | 77 km | 11 km |
| Sep 30, 1997 | 1 km SSW of Saint-Sauvant, France | M3.4 | 139 km | 20 km |
| Jan 31, 2005 | 4 km SE of Mareuil, France | M3.4 | 31 km | 2 km |
| Dec 9, 1994 | 11 km NE of Jonzac, France | M3.3 | 78 km | 13 km |
| Aug 29, 1995 | France | M3.3 | 126 km | 10 km |
| Jun 21, 2004 | 10 km SSW of Chef-Boutonne, France | M3.3 | 111 km | 3 km |
| May 7, 1993 | 2 km NE of Chermignac, France | M3.2 | 111 km | 10 km |
| Sep 27, 2001 | 5 km SW of Beauvoir-sur-Niort, France | M3.2 | 138 km | 3 km |
| Aug 28, 1995 | 8 km SSE of Beauvoir-sur-Niort, France | M3.2 | 131 km | 18 km |
| Aug 6, 2000 | 4 km ESE of Beauvoir-sur-Niort, France | M3.2 | 136 km | 10 km |
| Apr 6, 2019 | 7 km ENE of Chevanceaux, France | M3.2 | 57 km | 8 km |
| Mar 30, 1997 | France | M3.1 | 64 km | 5 km |
| Dec 11, 1997 | 5 km NW of Gémozac, France | M3.1 | 110 km | 5 km |
| Jul 3, 1991 | 4 km ESE of Vergt, France | M3.1 | 24 km | 10 km |
| Jul 30, 1990 | 6 km NNW of Aigre, France | M3.1 | 99 km | 21 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 42°F (6°C) | 3.6 in | Coldest |
| February | 44°F (7°C) | 3.3 in | |
| March | 48°F (9°C) | 2.8 in | |
| April | 51°F (11°C) | 3.1 in | |
| May | 59°F (15°C) | 3.3 in | |
| June | 64°F (18°C) | 2.6 in | |
| July | 70°F (21°C) | 2.2 in | Warmest, Driest |
| August | 68°F (20°C) | 2.4 in | |
| September | 63°F (17°C) | 3.3 in | |
| October | 56°F (13°C) | 3.6 in | |
| November | 48°F (9°C) | 4.1 in | Wettest |
| December | 44°F (6°C) | 4.1 in |
Saint-Astier has a seasonal temperature swing of 28°F / from 42°F in January to 70°F in July. Total annual precipitation is 38.2 inches, with November being the wettest month (4.1") and July the driest (2.2").