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Weather & Climate in Mercy-le-Bas, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Mercy-le-Bas experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 39°F in January while summers reach 65°F in July. The area gets 222 sunny days per year, above the national average. Annual precipitation totals 38.4 inches. The area receives 8.8 inches of snow annually. The city sits at an elevation of 968 feet.
Temperature
39°F Jan (4°C)
65°F Jul (19°C)
| Annual Average | 51.7°F |
| 4% below US avg | |
| January Average | 39°F (4°C) |
| July Average | 65°F (19°C) |
| Sunny Days | 222 days/yr |
Geography
| Elevation | 968 ft (295 m) |
| Area | 3.2 sq mi (8.2 km²) |
| Population Density | 425/sq mi |
| Coordinates | 49.3894°N, 5.7560°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
767 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.0.
| Feb 22, 2003 | 4 km W of Rambervillers, France | M5.0 | 131 km | 10 km |
| Feb 23, 2008 | 3 km ENE of Saarwellingen, Germany | M4.5 | 79 km | 2 km |
| Jun 21, 2001 | Germany | M4.2 | 85 km | 1 km |
| Aug 29, 1992 | 4 km SSE of Cousolre, France | M4.1 | 146 km | 18 km |
| Jan 3, 2008 | 2 km ENE of Saarwellingen, Germany | M4.1 | 79 km | 1 km |
| Sep 11, 1999 | 4 km SSE of Britten, Germany | M4.0 | 68 km | 2 km |
| Jun 14, 2000 | 4 km ESE of Kédange-sur-Canner, France | M4.0 | 48 km | 10 km |
| Jan 26, 2008 | 2 km NE of Saarwellingen, Germany | M3.9 | 78 km | 1 km |
| Mar 7, 2006 | 1 km ESE of Nalbach, Germany | M3.9 | 76 km | 1 km |
| Jul 20, 2005 | 3 km S of Lebach, Germany | M3.9 | 84 km | 1 km |
| Sep 25, 2001 | 2 km WNW of Nalbach, Germany | M3.9 | 72 km | 5 km |
| Jan 5, 1998 | 1 km WSW of Morsbach, France | M3.9 | 84 km | 11 km |
| Aug 19, 2007 | 1 km SE of Rambervillers, France | M3.9 | 134 km | 11 km |
| Jul 23, 1996 | 5 km NW of Stoumont, Belgium | M3.9 | 116 km | 10 km |
| Aug 26, 1992 | 2 km WSW of Rance, Belgium | M3.9 | 136 km | 10 km |
| Feb 13, 2005 | 4 km NW of Heusweiler, Germany | M3.9 | 82 km | 1 km |
| Aug 3, 2005 | 3 km NW of Heusweiler, Germany | M3.8 | 82 km | 1 km |
| Jan 26, 2008 | 0 km SE of Nalbach, Germany | M3.8 | 75 km | 1 km |
| Jun 23, 2005 | 2 km NW of Heusweiler, Germany | M3.8 | 83 km | 1 km |
| Aug 3, 1993 | 0 km WNW of Carling, France | M3.8 | 73 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Nearby Volcanoes
1 volcano within 200 km. Closest: West Eifel Volcanic Field (117 km).
| Name | Type | Elevation | Last Eruption | Distance |
| West Eifel Volcanic Field | Maar(s) | 600 m (1,969 ft) | -8300 | 117 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 39°F (4°C) | 3.8 in | |
| February | 36°F (2°C) | 3.0 in | Coldest |
| March | 41°F (5°C) | 3.1 in | |
| April | 46°F (8°C) | 2.3 in | Driest |
| May | 54°F (12°C) | 2.8 in | |
| June | 60°F (15°C) | 3.0 in | |
| July | 65°F (19°C) | 2.8 in | Warmest |
| August | 64°F (18°C) | 2.4 in | |
| September | 57°F (14°C) | 2.7 in | |
| October | 49°F (10°C) | 3.4 in | |
| November | 41°F (5°C) | 3.5 in | |
| December | 36°F (2°C) | 4.2 in | Wettest |
Mercy-le-Bas has a seasonal temperature swing of 30°F / from 36°F in February to 65°F in July. Total annual precipitation is 36.9 inches, with December being the wettest month (4.2") and April the driest (2.3").