All Countries
Weather & Climate in Vistrorio, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Vistrorio enjoys a temperate climate with an average annual temperature of 56°F (13°C). Winters average 39°F in January while summers reach 73°F in July. The area gets 293 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 42.3 inches. The area receives 9.9 inches of snow annually. The city sits at an elevation of 1,575 feet.
Temperature
39°F Jan (4°C)
73°F Jul (23°C)
| Annual Average | 55.6°F |
| 3% above US avg | |
| January Average | 39°F (4°C) |
| July Average | 73°F (23°C) |
| Sunny Days | 293 days/yr |
Geography
| Elevation | 1,575 ft (480 m) |
| Area | 45.3 sq mi (117.4 km²) |
| Population Density | 10/sq mi |
| Coordinates | 45.4415°N, 7.7678°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
2,106 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.0.
| Apr 11, 2003 | 1 km SSW of Carezzano Maggiore, Italy | M5.0 | 114 km | 4 km |
| Apr 18, 2005 | 2 km WSW of Marsaglia, Italy | M4.9 | 149 km | 0 km |
| Aug 21, 2000 | 1 km WNW of Oviglio, Italy | M4.9 | 85 km | 10 km |
| Apr 7, 2014 | 7 km SE of Guillestre, France | M4.8 | 125 km | 8 km |
| Jul 18, 2001 | 3 km S of Masio, Italy | M4.7 | 84 km | 0 km |
| Feb 11, 1991 | 5 km ESE of Briançon, France | M4.6 | 105 km | 14 km |
| Jan 20, 1994 | 1 km NE of Melle, Italy | M4.6 | 103 km | 10 km |
| Apr 19, 2009 | 1 km ENE of Bandito, Italy | M4.5 | 80 km | 40 km |
| Oct 3, 2012 | 2 km N of Melle, Italy | M4.5 | 102 km | 10 km |
| Mar 12, 2022 | 3 km S of Faverges, France | M4.5 | 119 km | 3 km |
| Dec 14, 1994 | 7 km SSE of Amancy, France | M4.5 | 127 km | 10 km |
| Mar 2, 2012 | 8 km NNW of Jausiers, France | M4.5 | 135 km | 10 km |
| Jul 17, 1993 | 0 km NNW of Calice Ligure, Italy | M4.5 | 143 km | 5 km |
| Jul 17, 1993 | 0 km NNE of Calice Ligure, Italy | M4.4 | 143 km | 5 km |
| Jun 14, 1993 | 3 km S of Vogogna, Italy | M4.4 | 73 km | 10 km |
| Jul 23, 1996 | 4 km W of Choisy, France | M4.4 | 150 km | 10 km |
| Nov 21, 1995 | 1 km SW of Collegno, Italy | M4.4 | 45 km | 22 km |
| Jul 25, 2011 | 5 km NW of Cantalupa, Italy | M4.4 | 64 km | 25 km |
| Apr 29, 2003 | 2 km SSW of Varen, Switzerland | M4.3 | 96 km | 8 km |
| Jun 30, 2010 | 3 km NW of Saint-Martin-de-Belleville, France | M4.3 | 101 km | 2 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 | — | 144 km |
| 563 | LAKE GENEVA | Meteorological | — | — | 126 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 39°F (4°C) | 1.7 in | |
| February | 37°F (3°C) | 1.8 in | |
| March | 44°F (7°C) | 2.3 in | |
| April | 49°F (9°C) | 3.4 in | |
| May | 57°F (14°C) | 4.5 in | Wettest |
| June | 64°F (18°C) | 3.5 in | |
| July | 73°F (23°C) | 2.3 in | Warmest |
| August | 68°F (20°C) | 3.2 in | |
| September | 61°F (16°C) | 2.8 in | |
| October | 52°F (11°C) | 3.2 in | |
| November | 42°F (5°C) | 2.2 in | |
| December | 36°F (2°C) | 1.6 in | Coldest, Driest |
Vistrorio has a seasonal temperature swing of 37°F / from 36°F in December to 73°F in July. Total annual precipitation is 32.3 inches, with May being the wettest month (4.5") and December the driest (1.6").