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Weather & Climate in Sermérieu, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Sermérieu 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. The area gets 269 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 45.4 inches. The area receives 7.8 inches of snow annually. The city sits at an elevation of 994 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) |
| Sunny Days | 269 days/yr |
Geography
| Elevation | 994 ft (303 m) |
| Area | 10.5 sq mi (27.2 km²) |
| Population Density | 120/sq mi |
| Coordinates | 45.6700°N, 5.4111°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
630 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 |
| Dec 14, 1994 | 7 km SSE of Amancy, France | M4.5 | 82 km | 10 km |
| Jul 15, 1996 | 3 km NE of Chilly, France | M4.5 | 58 km | 5 km |
| Mar 12, 2022 | 3 km S of Faverges, France | M4.5 | 68 km | 3 km |
| May 24, 1995 | 7 km NE of Le Chenit, Switzerland | M4.4 | 129 km | 6 km |
| Jul 23, 1996 | 4 km W of Choisy, France | M4.4 | 59 km | 10 km |
| Jun 30, 2010 | 3 km NW of Saint-Martin-de-Belleville, France | M4.3 | 88 km | 2 km |
| Jan 11, 1999 | 2 km W of Saint-Paul-de-Varces, France | M4.2 | 68 km | 10 km |
| May 30, 2001 | 6 km N of Beaufort, France | M4.1 | 92 km | 2 km |
| Jan 7, 2013 | 7 km SE of Saint-Martin-de-Queyrières, France | M4.1 | 139 km | 7 km |
| Feb 18, 1996 | 13 km ESE of Saint-Martin-de-Queyrières, France | M4.1 | 144 km | 5 km |
| Jan 11, 2006 | 1 km S of Saint-Rambert-en-Bugey, France | M4.1 | 29 km | 5 km |
| Feb 17, 2008 | 8 km N of Saint-Rhémy, Italy | M4.0 | 139 km | 8 km |
| Sep 13, 1999 | 1 km NE of Biol, France | M4.0 | 19 km | 2 km |
| May 25, 2003 | 4 km ESE of Valloire, France | M4.0 | 102 km | 6 km |
| Feb 14, 1990 | 4 km SE of Saint-Paul-en-Chablais, France | M4.0 | 123 km | 10 km |
| Feb 25, 2001 | 2 km W of Martigny-Ville, Switzerland | M3.9 | 136 km | 3 km |
| Feb 23, 2001 | 2 km E of Martigny-Ville, Switzerland | M3.9 | 139 km | 10 km |
| May 15, 1997 | 4 km WNW of Modane, France | M3.9 | 107 km | 5 km |
| Apr 10, 2005 | 5 km ESE of Saint-Martin-de-Belleville, France | M3.8 | 96 km | 3 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 | - | - | 133 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
1 volcano within 200 km. Closest: Chaine des Puys (190 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Chaine des Puys | Lava dome(s) | 1,464 m (4,803 ft) | -4040 | 190 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 38°F (3°C) | 2.9 in | |
| February | 39°F (4°C) | 2.9 in | |
| March | 45°F (7°C) | 3.0 in | |
| April | 50°F (10°C) | 3.4 in | |
| May | 58°F (15°C) | 3.9 in | |
| June | 64°F (18°C) | 3.6 in | |
| July | 71°F (22°C) | 2.8 in | Warmest |
| August | 68°F (20°C) | 2.8 in | Driest |
| September | 61°F (16°C) | 4.3 in | |
| October | 53°F (12°C) | 4.4 in | Wettest |
| November | 43°F (6°C) | 3.7 in | |
| December | 38°F (3°C) | 3.1 in | Coldest |
Sermérieu has a seasonal temperature swing of 33°F / from 38°F in December to 71°F in July. Total annual precipitation is 40.9 inches, with October being the wettest month (4.4") and August the driest (2.8").