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Weather & Climate in Portieux, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Portieux experiences four distinct seasons with an average annual temperature of 53°F (12°C). Winters average 39°F in January while summers reach 68°F in July. The area gets 240 sunny days per year, above the national average. Annual precipitation totals 37.9 inches. The area receives 5.7 inches of snow annually. The city sits at an elevation of 971 feet.
Temperature
39°F Jan (4°C)
68°F Jul (20°C)
| Annual Average | 53.3°F |
| 1% below US avg | |
| January Average | 39°F (4°C) |
| July Average | 68°F (20°C) |
| Sunny Days | 240 days/yr |
Geography
| Elevation | 971 ft (296 m) |
| Area | 3.1 sq mi (7.9 km²) |
| Population Density | 426/sq mi |
| Coordinates | 48.3447°N, 6.3447°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
961 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 | 17 km | 10 km |
| Feb 23, 2008 | 3 km ENE of Saarwellingen, Germany | M4.5 | 119 km | 2 km |
| Feb 23, 2004 | 5 km SSE of Roulans, France | M4.4 | 119 km | 17 km |
| Mar 22, 2023 | 1 km NW of Pont-de-Roide, France | M4.4 | 110 km | 12 km |
| Jun 21, 2001 | Germany | M4.2 | 97 km | 1 km |
| Jun 21, 2004 | 1 km WSW of Frenkendorf, Switzerland | M4.1 | 138 km | 22 km |
| Jun 26, 2021 | 2 km SE of Hœrdt, France | M4.1 | 114 km | 2 km |
| Jan 3, 2008 | 2 km ENE of Saarwellingen, Germany | M4.1 | 119 km | 1 km |
| Sep 11, 1999 | 4 km SSE of Britten, Germany | M4.0 | 129 km | 2 km |
| Nov 17, 1997 | 2 km ENE of Blotzheim, France | M4.0 | 120 km | 33 km |
| Jun 14, 2000 | 4 km ESE of Kédange-sur-Canner, France | M4.0 | 106 km | 10 km |
| Jan 26, 2008 | 2 km NE of Saarwellingen, Germany | M3.9 | 119 km | 1 km |
| Sep 25, 2001 | 2 km WNW of Nalbach, Germany | M3.9 | 120 km | 5 km |
| Feb 13, 2005 | 4 km NW of Heusweiler, Germany | M3.9 | 121 km | 1 km |
| Sep 10, 2022 | 1 km WSW of Zimmersheim, France | M3.9 | 103 km | 9 km |
| Feb 24, 2003 | 9 km NNE of Levier, France | M3.9 | 148 km | 2 km |
| Jul 20, 2005 | 3 km S of Lebach, Germany | M3.9 | 122 km | 1 km |
| Jan 5, 1998 | 1 km WSW of Morsbach, France | M3.9 | 99 km | 11 km |
| Mar 7, 2006 | 1 km ESE of Nalbach, Germany | M3.9 | 120 km | 1 km |
| Aug 19, 2007 | 1 km SE of Rambervillers, France | M3.9 | 22 km | 11 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 39°F (4°C) | 2.8 in | |
| February | 36°F (2°C) | 2.7 in | Coldest |
| March | 42°F (6°C) | 2.4 in | |
| April | 47°F (8°C) | 2.1 in | Driest |
| May | 55°F (13°C) | 3.0 in | |
| June | 61°F (16°C) | 3.1 in | |
| July | 68°F (20°C) | 2.8 in | Warmest |
| August | 64°F (18°C) | 2.5 in | |
| September | 58°F (14°C) | 2.7 in | |
| October | 50°F (10°C) | 2.9 in | |
| November | 41°F (5°C) | 3.1 in | |
| December | 36°F (2°C) | 3.4 in | Wettest |
Portieux has a seasonal temperature swing of 33°F / from 36°F in February to 68°F in July. Total annual precipitation is 33.5 inches, with December being the wettest month (3.4") and April the driest (2.1").