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Weather & Climate in Annonay, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
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 1,115 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 | 1,115 ft (340 m) |
| Area | 8.2 sq mi (21.2 km²) |
| Population Density | 2,250/sq mi |
| Coordinates | 45.2399°N, 4.6707°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
364 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 | 137 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 | 134 km | 10 km |
| Jun 30, 2010 | 3 km NW of Saint-Martin-de-Belleville, France | M4.3 | 142 km | 2 km |
| Aug 3, 2011 | 4 km ESE of Barjac, France | M4.3 | 107 km | 4 km |
| Jan 11, 1999 | 2 km W of Saint-Paul-de-Varces, France | M4.2 | 76 km | 10 km |
| Jan 11, 2006 | 1 km S of Saint-Rambert-en-Bugey, France | M4.1 | 97 km | 5 km |
| Sep 13, 1999 | 1 km NE of Biol, France | M4.0 | 64 km | 2 km |
| May 25, 2003 | 4 km ESE of Valloire, France | M4.0 | 142 km | 6 km |
| Sep 4, 1995 | 5 km SE of Gruffy, France | M3.8 | 127 km | 9 km |
| Dec 28, 1992 | 3 km NE of Villebois, France | M3.8 | 93 km | 12 km |
| Sep 4, 1995 | 5 km SE of Gruffy, France | M3.8 | 126 km | 11 km |
| Jan 28, 2004 | 2 km ESE of Châbons, France | M3.8 | 65 km | 3 km |
| Feb 3, 1994 | 6 km WSW of Yenne, France | M3.8 | 93 km | 22 km |
| Apr 10, 2005 | 5 km ESE of Saint-Martin-de-Belleville, France | M3.8 | 149 km | 3 km |
| Feb 2, 2002 | 9 km SE of Valloire, France | M3.7 | 146 km | 1 km |
| Jul 20, 1996 | 1 km NNE of La Balme-de-Sillingy, France | M3.7 | 135 km | 10 km |
| Feb 28, 2004 | 1 km E of Biol, France | M3.7 | 63 km | 10 km |
| Aug 28, 1999 | 4 km NNE of Saint-Michel-de-Maurienne, France | M3.6 | 142 km | 2 km |
| Jun 27, 1991 | 7 km WNW of Saint-Flour, France | M3.5 | 133 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Nearby Volcanoes
1 volcano within 200 km. Closest: Chaine des Puys (145 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Chaine des Puys | Lava dome(s) | 1,464 m (4,803 ft) | -4040 | 145 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 |
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").