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Weather & Climate in Conflans-en-Jarnisy, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Conflans-en-Jarnisy experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 38°F in January while summers reach 66°F in July. The area gets 236 sunny days per year, above the national average. Annual precipitation totals 38.2 inches. The area receives 3.8 inches of snow annually. The city sits at an elevation of 617 feet.
Temperature
38°F Jan (4°C)
66°F Jul (19°C)
| Annual Average | 51.9°F |
| 4% below US avg | |
| January Average | 38°F (4°C) |
| July Average | 66°F (19°C) |
| Sunny Days | 236 days/yr |
Geography
| Elevation | 617 ft (188 m) |
| Area | 6.0 sq mi (15.6 km²) |
| Population Density | 435/sq mi |
| Coordinates | 49.1673°N, 5.8552°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
788 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 | 106 km | 10 km |
| Feb 23, 2008 | 3 km ENE of Saarwellingen, Germany | M4.5 | 75 km | 2 km |
| Jun 21, 2001 | Germany | M4.2 | 74 km | 1 km |
| Jan 3, 2008 | 2 km ENE of Saarwellingen, Germany | M4.1 | 75 km | 1 km |
| Jun 14, 2000 | 4 km ESE of Kédange-sur-Canner, France | M4.0 | 42 km | 10 km |
| Sep 11, 1999 | 4 km SSE of Britten, Germany | M4.0 | 70 km | 2 km |
| Feb 13, 2005 | 4 km NW of Heusweiler, Germany | M3.9 | 78 km | 1 km |
| Sep 25, 2001 | 2 km WNW of Nalbach, Germany | M3.9 | 70 km | 5 km |
| Jul 23, 1996 | 5 km NW of Stoumont, Belgium | M3.9 | 141 km | 10 km |
| Mar 7, 2006 | 1 km ESE of Nalbach, Germany | M3.9 | 73 km | 1 km |
| Jul 20, 2005 | 3 km S of Lebach, Germany | M3.9 | 80 km | 1 km |
| Jan 5, 1998 | 1 km WSW of Morsbach, France | M3.9 | 73 km | 11 km |
| Jan 26, 2008 | 2 km NE of Saarwellingen, Germany | M3.9 | 74 km | 1 km |
| Aug 19, 2007 | 1 km SE of Rambervillers, France | M3.9 | 109 km | 11 km |
| Jun 23, 2005 | 2 km NW of Heusweiler, Germany | M3.8 | 79 km | 1 km |
| Aug 3, 2005 | 3 km NW of Heusweiler, Germany | M3.8 | 78 km | 1 km |
| May 15, 2005 | 4 km SW of Lebach, Germany | M3.8 | 77 km | 1 km |
| Mar 18, 2005 | 3 km SW of Eppelborn, Germany | M3.8 | 82 km | 1 km |
| Jan 26, 2008 | 0 km SE of Nalbach, Germany | M3.8 | 72 km | 1 km |
| Aug 3, 1993 | 0 km WNW of Carling, France | M3.8 | 62 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 (133 km).
| Name | Type | Elevation | Last Eruption | Distance |
| West Eifel Volcanic Field | Maar(s) | 600 m (1,969 ft) | -8300 | 133 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 38°F (4°C) | 3.0 in | |
| February | 37°F (3°C) | 2.6 in | Coldest |
| March | 43°F (6°C) | 2.6 in | |
| April | 47°F (9°C) | 2.1 in | Driest |
| May | 56°F (13°C) | 2.6 in | |
| June | 61°F (16°C) | 2.8 in | |
| July | 66°F (19°C) | 2.6 in | Warmest |
| August | 65°F (18°C) | 2.2 in | |
| September | 58°F (15°C) | 2.5 in | |
| October | 50°F (10°C) | 3.0 in | |
| November | 41°F (5°C) | 2.9 in | |
| December | 37°F (3°C) | 3.5 in | Wettest |
Conflans-en-Jarnisy has a seasonal temperature swing of 29°F / from 37°F in February to 66°F in July. Total annual precipitation is 32.4 inches, with December being the wettest month (3.5") and April the driest (2.1").