Weather & Climate in Fontenay-le-Marmion, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Fontenay-le-Marmion experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 43°F in January while summers reach 64°F in July. Annual precipitation totals 35.1 inches. The area receives 2.7 inches of snow annually. The city sits at an elevation of 174 feet.
Temperature
43°F Jan (6°C)
64°F Jul (18°C)
| Annual Average | 53.6°F |
| 1% below US avg | |
| January Average | 43°F (6°C) |
| July Average | 64°F (18°C) |
Geography
| Elevation | 174 ft (53 m) |
| Area | 1.4 sq mi (3.5 km²) |
| Population Density | 1,133/sq mi |
| Coordinates | 49.0935°N, 0.3529°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
76 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.6.
| Oct 6, 1999 | 34 km NNW of Fécamp, France | M4.6 | 117 km | 1 km |
| Apr 30, 1990 | 5 km SE of Saint Helier, Jersey | M4.2 | 124 km | 22 km |
| Nov 30, 1994 | 17 km N of Courseulles-sur-Mer, France | M4.1 | 44 km | 6 km |
| Jul 14, 2011 | 62 km SSE of Ventnor, United Kingdom | M3.9 | 118 km | 10 km |
| Feb 25, 2015 | 30 km SW of Saint Helier, Jersey | M3.7 | 150 km | 2 km |
| Nov 2, 1997 | 7 km NW of Villers-sur-Mer, France | M3.7 | 37 km | 10 km |
| Jun 24, 1995 | 1 km SE of Andouillé, France | M3.7 | 108 km | 5 km |
| Sep 23, 2003 | 41 km WNW of Étretat, France | M3.6 | 84 km | 10 km |
| Sep 24, 2003 | 22 km WNW of Cauville-sur-Mer, France | M3.5 | 69 km | 17 km |
| Aug 1, 2007 | 2 km SSE of Blonville-sur-Mer, France | M3.5 | 38 km | 5 km |
| Dec 24, 1995 | 4 km NW of Noyen-sur-Sarthe, France | M3.5 | 133 km | 18 km |
| Jul 26, 1993 | 5 km ESE of Villedieu-les-Poêles, France | M3.5 | 67 km | 31 km |
| Aug 8, 1998 | 1 km SE of Cairon, France | M3.5 | 16 km | 10 km |
| Dec 7, 1998 | 0 km SE of Cherrueix, France | M3.4 | 113 km | 2 km |
| Jun 22, 1997 | 13 km SSE of Saint Helier, Jersey | M3.4 | 121 km | 10 km |
| Aug 29, 2001 | 5 km ENE of Saint-Lô, France | M3.3 | 49 km | 6 km |
| Jul 23, 2014 | France | M3.3 | 145 km | 2 km |
| Jun 16, 1998 | 18 km NNW of Yport, France | M3.3 | 96 km | 5 km |
| Aug 29, 1992 | 2 km ESE of Radon, France | M3.2 | 76 km | 10 km |
| Oct 19, 2002 | 9 km NW of Trouville-sur-Mer, France | M3.2 | 45 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 43°F (6°C) | 3.0 in | |
| February | 42°F (5°C) | 2.5 in | Coldest |
| March | 45°F (7°C) | 2.3 in | |
| April | 48°F (9°C) | 2.1 in | |
| May | 55°F (13°C) | 2.4 in | |
| June | 59°F (15°C) | 2.0 in | |
| July | 64°F (18°C) | 1.9 in | Warmest |
| August | 64°F (18°C) | 1.8 in | Driest |
| September | 60°F (15°C) | 2.6 in | |
| October | 54°F (12°C) | 3.0 in | |
| November | 47°F (8°C) | 3.2 in | |
| December | 43°F (6°C) | 3.3 in | Wettest |
Fontenay-le-Marmion has a seasonal temperature swing of 22°F / from 42°F in February to 64°F in July. Total annual precipitation is 30.2 inches, with December being the wettest month (3.3") and August the driest (1.8").