Weather & Climate in Saint-Chef, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Saint-Chef experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 38°F in January while summers reach 71°F in July. Annual precipitation totals 45.4 inches. The area receives 7.8 inches of snow annually. The city sits at an elevation of 1,083 feet.
Temperature
38°F Jan (3°C)
71°F Jul (22°C)
| Annual Average | 54.1°F |
| 0% below US avg | |
| January Average | 38°F (3°C) |
| July Average | 71°F (22°C) |
Geography
| Elevation | 1,083 ft (330 m) |
| Area | 10.5 sq mi (27.2 km²) |
| Population Density | 374/sq mi |
| Coordinates | 45.6359°N, 5.3647°E |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
621 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.6.
| Feb 11, 1991 | 5 km ESE of Briançon, France | M4.6 | 135 km | 14 km |
| Jul 15, 1996 | 3 km NE of Chilly, France | M4.5 | 64 km | 5 km |
| Mar 12, 2022 | 3 km S of Faverges, France | M4.5 | 72 km | 3 km |
| Dec 14, 1994 | 7 km SSE of Amancy, France | M4.5 | 87 km | 10 km |
| Jul 23, 1996 | 4 km W of Choisy, France | M4.4 | 64 km | 10 km |
| May 24, 1995 | 7 km NE of Le Chenit, Switzerland | M4.4 | 134 km | 6 km |
| Jun 30, 2010 | 3 km NW of Saint-Martin-de-Belleville, France | M4.3 | 90 km | 2 km |
| Jan 11, 1999 | 2 km W of Saint-Paul-de-Varces, France | M4.2 | 65 km | 10 km |
| Jan 11, 2006 | 1 km S of Saint-Rambert-en-Bugey, France | M4.1 | 33 km | 5 km |
| Feb 18, 1996 | 13 km ESE of Saint-Martin-de-Queyrières, France | M4.1 | 144 km | 5 km |
| Jan 7, 2013 | 7 km SE of Saint-Martin-de-Queyrières, France | M4.1 | 139 km | 7 km |
| May 30, 2001 | 6 km N of Beaufort, France | M4.1 | 96 km | 2 km |
| Feb 14, 1990 | 4 km SE of Saint-Paul-en-Chablais, France | M4.0 | 129 km | 10 km |
| May 25, 2003 | 4 km ESE of Valloire, France | M4.0 | 103 km | 6 km |
| Sep 13, 1999 | 1 km NE of Biol, France | M4.0 | 15 km | 2 km |
| Feb 17, 2008 | 8 km N of Saint-Rhémy, Italy | M4.0 | 143 km | 8 km |
| May 15, 1997 | 4 km WNW of Modane, France | M3.9 | 108 km | 5 km |
| Feb 25, 2001 | 2 km W of Martigny-Ville, Switzerland | M3.9 | 140 km | 3 km |
| Feb 23, 2001 | 2 km E of Martigny-Ville, Switzerland | M3.9 | 144 km | 10 km |
| Sep 4, 1995 | 5 km SE of Gruffy, France | M3.8 | 59 km | 11 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 563 | LAKE GENEVA | Meteorological | - | - | 138 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
1 volcano within 200 km. Closest: Chaine des Puys (187 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Chaine des Puys | Lava dome(s) | 1,464 m (4,803 ft) | -4040 | 187 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 38°F (3°C) | 3.0 in | |
| February | 38°F (3°C) | 3.0 in | |
| March | 44°F (7°C) | 3.2 in | |
| April | 49°F (9°C) | 3.6 in | |
| May | 57°F (14°C) | 4.1 in | |
| June | 63°F (17°C) | 3.7 in | |
| July | 71°F (22°C) | 2.9 in | Warmest, Driest |
| August | 67°F (20°C) | 2.9 in | |
| September | 61°F (16°C) | 4.5 in | |
| October | 52°F (11°C) | 4.5 in | Wettest |
| November | 43°F (6°C) | 3.9 in | |
| December | 37°F (3°C) | 3.2 in | Coldest |
Saint-Chef has a seasonal temperature swing of 33°F / from 37°F in December to 71°F in July. Total annual precipitation is 42.3 inches, with October being the wettest month (4.5") and July the driest (2.9").