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Weather & Climate in Vergnasco, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Vergnasco 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 886 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 | 886 ft (270 m) |
| Area | 6.4 sq mi (16.5 km²) |
| Population Density | 252/sq mi |
| Coordinates | 45.4880°N, 8.0855°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
1,938 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 | 100 km | 4 km |
| Apr 18, 2005 | 2 km WSW of Marsaglia, Italy | M4.9 | 132 km | 0 km |
| Aug 21, 2000 | 1 km WNW of Oviglio, Italy | M4.9 | 76 km | 10 km |
| Oct 29, 1995 | 0 km WNW of Adro, Italy | M4.9 | 147 km | 10 km |
| Apr 7, 2014 | 7 km SE of Guillestre, France | M4.8 | 146 km | 8 km |
| Jul 18, 2001 | 3 km S of Masio, Italy | M4.7 | 77 km | 0 km |
| Mar 5, 2012 | 3 km NNW of Santo Stefano d'Aveto, Italy | M4.7 | 147 km | 9 km |
| Feb 11, 1991 | 5 km ESE of Briançon, France | M4.6 | 128 km | 14 km |
| Jan 20, 1994 | 1 km NE of Melle, Italy | M4.6 | 118 km | 10 km |
| Dec 14, 1994 | 7 km SSE of Amancy, France | M4.5 | 147 km | 10 km |
| Oct 3, 2012 | 2 km N of Melle, Italy | M4.5 | 117 km | 10 km |
| Apr 19, 2009 | 1 km ENE of Bandito, Italy | M4.5 | 87 km | 40 km |
| Apr 16, 2020 | 2 km SE of Marsaglia, Italy | M4.5 | 136 km | 10 km |
| Mar 12, 2022 | 3 km S of Faverges, France | M4.5 | 142 km | 3 km |
| Jul 17, 1993 | 0 km NNW of Calice Ligure, Italy | M4.5 | 143 km | 5 km |
| Jul 25, 2011 | 5 km NW of Cantalupa, Italy | M4.4 | 84 km | 25 km |
| Jun 14, 1993 | 3 km S of Vogogna, Italy | M4.4 | 57 km | 10 km |
| Nov 21, 1995 | 1 km SW of Collegno, Italy | M4.4 | 63 km | 22 km |
| Sep 22, 2022 | 3 km SW of Bargagli, Italy | M4.4 | 141 km | 10 km |
| Jul 17, 1993 | 0 km NNE of Calice Ligure, Italy | M4.4 | 143 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
3 tsunamis recorded within 500 km. Highest wave on record: 4.0 m (13 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1601 | LAKE LUCERNE | Eruption + Earthquake | 4.0 m | 8 | 149 km |
| 1996 | LAKE BRIENZ | Meteorological | 0.5 m | — | 138 km |
| 563 | LAKE GENEVA | Meteorological | — | — | 138 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 39°F (4°C) | 1.7 in | |
| February | 38°F (4°C) | 1.9 in | |
| March | 46°F (8°C) | 2.4 in | |
| April | 52°F (11°C) | 3.3 in | |
| May | 60°F (16°C) | 4.4 in | Wettest |
| June | 66°F (19°C) | 3.2 in | |
| July | 73°F (23°C) | 2.1 in | Warmest |
| August | 70°F (21°C) | 3.0 in | |
| September | 64°F (18°C) | 2.6 in | |
| October | 54°F (12°C) | 3.2 in | |
| November | 43°F (6°C) | 2.4 in | |
| December | 36°F (2°C) | 1.5 in | Coldest, Driest |
Vergnasco has a seasonal temperature swing of 37°F / from 36°F in December to 73°F in July. Total annual precipitation is 31.6 inches, with May being the wettest month (4.4") and December the driest (1.5").