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Weather & Climate in Vernosc-lès-Annonay, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Vernosc-lès-Annonay experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 38°F in January while summers reach 70°F in July. The area gets 278 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 34.5 inches. The area receives 8.3 inches of snow annually. The city sits at an elevation of 1,283 feet.
Temperature
38°F Jan (3°C)
70°F Jul (21°C)
| Annual Average | 54.5°F |
| 1% above US avg | |
| January Average | 38°F (3°C) |
| July Average | 70°F (21°C) |
| Sunny Days | 278 days/yr |
Geography
| Elevation | 1,283 ft (391 m) |
| Area | 3.1 sq mi (8.1 km²) |
| Population Density | 567/sq mi |
| Coordinates | 45.2160°N, 4.7131°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
380 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.5.
| Mar 12, 2022 | 3 km S of Faverges, France | M4.5 | 135 km | 3 km |
| Jul 15, 1996 | 3 km NE of Chilly, France | M4.5 | 133 km | 5 km |
| Jul 23, 1996 | 4 km W of Choisy, France | M4.4 | 133 km | 10 km |
| Jun 30, 2010 | 3 km NW of Saint-Martin-de-Belleville, France | M4.3 | 139 km | 2 km |
| Aug 3, 2011 | 4 km ESE of Barjac, France | M4.3 | 105 km | 4 km |
| Jan 11, 1999 | 2 km W of Saint-Paul-de-Varces, France | M4.2 | 72 km | 10 km |
| Jan 11, 2006 | 1 km S of Saint-Rambert-en-Bugey, France | M4.1 | 98 km | 5 km |
| May 25, 2003 | 4 km ESE of Valloire, France | M4.0 | 139 km | 6 km |
| Sep 13, 1999 | 1 km NE of Biol, France | M4.0 | 62 km | 2 km |
| May 15, 1997 | 4 km WNW of Modane, France | M3.9 | 150 km | 5 km |
| Sep 4, 1995 | 5 km SE of Gruffy, France | M3.8 | 125 km | 9 km |
| Apr 10, 2005 | 5 km ESE of Saint-Martin-de-Belleville, France | M3.8 | 146 km | 3 km |
| Sep 4, 1995 | 5 km SE of Gruffy, France | M3.8 | 124 km | 11 km |
| Jan 28, 2004 | 2 km ESE of Châbons, France | M3.8 | 63 km | 3 km |
| Dec 28, 1992 | 3 km NE of Villebois, France | M3.8 | 93 km | 12 km |
| Feb 3, 1994 | 6 km WSW of Yenne, France | M3.8 | 92 km | 22 km |
| Jul 20, 1996 | 1 km NNE of La Balme-de-Sillingy, France | M3.7 | 134 km | 10 km |
| Feb 28, 2004 | 1 km E of Biol, France | M3.7 | 62 km | 10 km |
| Feb 2, 2002 | 9 km SE of Valloire, France | M3.7 | 142 km | 1 km |
| Aug 28, 1999 | 4 km NNE of Saint-Michel-de-Maurienne, France | M3.6 | 138 km | 2 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Nearby Volcanoes
1 volcano within 200 km. Closest: Chaine des Puys (149 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Chaine des Puys | Lava dome(s) | 1,464 m (4,803 ft) | -4040 | 149 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 38°F (3°C) | 2.2 in | Coldest |
| February | 40°F (5°C) | 2.0 in | Driest |
| March | 46°F (8°C) | 2.4 in | |
| April | 50°F (10°C) | 3.0 in | |
| May | 58°F (14°C) | 3.5 in | |
| June | 64°F (18°C) | 3.0 in | |
| July | 70°F (21°C) | 2.2 in | Warmest |
| August | 69°F (21°C) | 2.6 in | |
| September | 62°F (17°C) | 3.8 in | |
| October | 54°F (12°C) | 4.0 in | Wettest |
| November | 44°F (7°C) | 2.9 in | |
| December | 39°F (4°C) | 2.3 in |
Vernosc-lès-Annonay has a seasonal temperature swing of 32°F / from 38°F in January to 70°F in July. Total annual precipitation is 33.9 inches, with October being the wettest month (4.0") and February the driest (2.0").