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Weather & Climate in Allos, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Allos has a cool climate with an average annual temperature of 39°F (4°C). Winters average 26°F in January while summers reach 55°F in July. The area gets 253 sunny days per year, above the national average. Annual precipitation totals 45.8 inches (wetter than the 38-inch national average). The area receives 25.7 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 4,718 feet.
Temperature
26°F Jan (-3°C)
55°F Jul (13°C)
| Annual Average | 39.1°F |
| 28% below US avg | |
| January Average | 26°F (-3°C) |
| July Average | 55°F (13°C) |
| Sunny Days | 253 days/yr |
Geography
| Elevation | 4,718 ft (1,438 m) |
| Area | 45.0 sq mi (116.7 km²) |
| Population Density | 15/sq mi |
| Coordinates | 44.2411°N, 6.6286°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
2,114 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Oct 31, 1997 | 12 km SE of Seyne-les-Alpes, France | M4.8 | 13 km | 10 km |
| Apr 7, 2014 | 7 km SE of Guillestre, France | M4.8 | 41 km | 8 km |
| Jan 20, 1994 | 1 km NE of Melle, Italy | M4.6 | 67 km | 10 km |
| Feb 25, 2001 | 28 km SSE of Saint-Jean-Cap-Ferrat, France | M4.6 | 110 km | 9 km |
| Feb 11, 1991 | 5 km ESE of Briançon, France | M4.6 | 70 km | 14 km |
| Mar 14, 2001 | 34 km SSE of San Lorenzo al Mare, Italy | M4.6 | 141 km | 19 km |
| Apr 19, 2009 | 1 km ENE of Bandito, Italy | M4.5 | 111 km | 40 km |
| Jul 17, 1993 | 0 km NNW of Calice Ligure, Italy | M4.5 | 133 km | 5 km |
| Oct 3, 2012 | 2 km N of Melle, Italy | M4.5 | 67 km | 10 km |
| Mar 2, 2012 | 8 km NNW of Jausiers, France | M4.5 | 28 km | 10 km |
| Nov 21, 1995 | 1 km SW of Collegno, Italy | M4.4 | 117 km | 22 km |
| Jul 17, 1993 | 0 km NNE of Calice Ligure, Italy | M4.4 | 133 km | 5 km |
| Jul 25, 2011 | 5 km NW of Cantalupa, Italy | M4.4 | 97 km | 25 km |
| Apr 21, 1995 | 4 km ESE of Menton, France | M4.4 | 91 km | 26 km |
| Jun 30, 2010 | 3 km NW of Saint-Martin-de-Belleville, France | M4.3 | 131 km | 2 km |
| Feb 11, 1990 | northern Italy | M4.3 | 115 km | 10 km |
| Jan 20, 1994 | 1 km SW of Melle, Italy | M4.3 | 64 km | 10 km |
| Jul 30, 2016 | 0 km SSW of Fleccia-Chianavasso, Italy | M4.2 | 90 km | 11 km |
| May 14, 2004 | 0 km SSE of Chiusa di San Michele, Italy | M4.2 | 111 km | 10 km |
| Jan 11, 1999 | 2 km W of Saint-Paul-de-Varces, France | M4.2 | 123 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
4 tsunamis recorded within 500 km. Highest wave on record: 10.0 m (33 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1979 | FRENCH RIVIERA (LIGURIAN SEA) | Meteorological | 10.0 m | 9 | 78 km |
| 1968 | LIGURIA-COTE D'AZUR | Earthquake | 3.0 m | — | 111 km |
| 2004 | MARSEILLES | Meteorological | — | — | 146 km |
| 1564 | LIGURIA-COTE D'AZUR | Eruption + Earthquake | — | 650 | 58 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 26°F (-3°C) | 4.5 in | Coldest |
| February | 26°F (-3°C) | 3.7 in | |
| March | 30°F (-1°C) | 3.7 in | |
| April | 34°F (1°C) | 4.1 in | |
| May | 42°F (6°C) | 4.1 in | |
| June | 49°F (9°C) | 3.0 in | |
| July | 55°F (13°C) | 1.9 in | Driest |
| August | 56°F (13°C) | 2.6 in | Warmest |
| September | 49°F (10°C) | 3.5 in | |
| October | 42°F (5°C) | 5.0 in | |
| November | 33°F (0°C) | 5.0 in | Wettest |
| December | 28°F (-2°C) | 4.6 in |
Allos has a seasonal temperature swing of 30°F / from 26°F in January to 56°F in August. Total annual precipitation is 45.8 inches, with November being the wettest month (5.0") and July the driest (1.9").