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Weather & Climate in La Giettaz, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
La Giettaz has a cool climate with an average annual temperature of 44°F (7°C). Winters average 26°F in January while summers reach 61°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 88.1 inches (wetter than the 38-inch national average). The area receives 140.6 inches of snow annually, making winter weather a significant factor for residents. The city sits at an elevation of 3,691 feet.
Temperature
26°F Jan (-4°C)
61°F Jul (16°C)
| Annual Average | 44.4°F |
| 18% below US avg | |
| January Average | 26°F (-4°C) |
| July Average | 61°F (16°C) |
| Sunny Days | 278 days/yr |
Geography
| Elevation | 3,691 ft (1,125 m) |
| Area | 13.6 sq mi (35.2 km²) |
| Population Density | 39/sq mi |
| Coordinates | 45.8636°N, 6.4942°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
1,171 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Apr 7, 2014 | 7 km SE of Guillestre, France | M4.8 | 141 km | 8 km |
| Feb 14, 1999 | 3 km NNE of Belfaux, Switzerland | M4.7 | 120 km | 10 km |
| Feb 11, 1991 | 5 km ESE of Briançon, France | M4.6 | 112 km | 14 km |
| Dec 14, 1994 | 7 km SSE of Amancy, France | M4.5 | 20 km | 10 km |
| Mar 12, 2022 | 3 km S of Faverges, France | M4.5 | 23 km | 3 km |
| Jul 15, 1996 | 3 km NE of Chilly, France | M4.5 | 43 km | 5 km |
| Jul 23, 1996 | 4 km W of Choisy, France | M4.4 | 41 km | 10 km |
| Jun 14, 1993 | 3 km S of Vogogna, Italy | M4.4 | 140 km | 10 km |
| Jul 25, 2011 | 5 km NW of Cantalupa, Italy | M4.4 | 116 km | 25 km |
| Nov 21, 1995 | 1 km SW of Collegno, Italy | M4.4 | 121 km | 22 km |
| May 24, 1995 | 7 km NE of Le Chenit, Switzerland | M4.4 | 88 km | 6 km |
| Feb 11, 1990 | northern Italy | M4.3 | 129 km | 10 km |
| Mar 31, 1996 | 7 km NNW of Bionaz, Italy | M4.3 | 70 km | 5 km |
| Apr 29, 2003 | 2 km SSW of Varen, Switzerland | M4.3 | 98 km | 8 km |
| Jun 30, 2010 | 3 km NW of Saint-Martin-de-Belleville, France | M4.3 | 51 km | 2 km |
| Aug 22, 2003 | 6 km NNW of Savièse, Switzerland | M4.2 | 79 km | 4 km |
| May 20, 1999 | 4 km SSE of Plaffeien, Switzerland | M4.2 | 112 km | 2 km |
| Feb 26, 2012 | 13 km ESE of Embrun, France | M4.2 | 148 km | 2 km |
| Jan 11, 1999 | 2 km W of Saint-Paul-de-Varces, France | M4.2 | 111 km | 10 km |
| Jul 30, 2016 | 0 km SSW of Fleccia-Chianavasso, Italy | M4.2 | 117 km | 11 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
2 tsunamis recorded within 500 km. Highest wave on record: 0.5 m (2 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1996 | LAKE BRIENZ | Meteorological | 0.5 m | — | 149 km |
| 563 | LAKE GENEVA | Meteorological | — | — | 61 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 26°F (-4°C) | 5.2 in | Coldest |
| February | 29°F (-2°C) | 5.2 in | |
| March | 33°F (1°C) | 4.4 in | |
| April | 38°F (3°C) | 4.2 in | |
| May | 47°F (8°C) | 4.5 in | |
| June | 53°F (12°C) | 4.6 in | |
| July | 61°F (16°C) | 3.8 in | Warmest, Driest |
| August | 58°F (15°C) | 3.9 in | |
| September | 52°F (11°C) | 4.1 in | |
| October | 44°F (7°C) | 4.8 in | |
| November | 35°F (2°C) | 5.7 in | |
| December | 30°F (-1°C) | 5.8 in | Wettest |
La Giettaz has a seasonal temperature swing of 35°F / from 26°F in January to 61°F in July. Total annual precipitation is 56.2 inches, with December being the wettest month (5.8") and July the driest (3.8").