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Weather & Climate in Grugliasco, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Grugliasco enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winters average 38°F in January while summers reach 78°F in July. The area gets 301 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 39.7 inches. The area receives 9.3 inches of snow annually. The city sits at an elevation of 961 feet.
Temperature
38°F Jan (3°C)
78°F Jul (25°C)
| Annual Average | 56.8°F |
| 5% above US avg | |
| January Average | 38°F (3°C) |
| July Average | 78°F (25°C) |
| Sunny Days | 301 days/yr |
Geography
| Elevation | 961 ft (293 m) |
| Area | 5.8 sq mi (15.0 km²) |
| Population Density | 6,328/sq mi |
| Coordinates | 45.0652°N, 7.5795°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
2,429 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 | 108 km | 4 km |
| Aug 21, 2000 | 1 km WNW of Oviglio, Italy | M4.9 | 74 km | 10 km |
| Apr 18, 2005 | 2 km WSW of Marsaglia, Italy | M4.9 | 145 km | 0 km |
| Oct 31, 1997 | 12 km SE of Seyne-les-Alpes, France | M4.8 | 124 km | 10 km |
| Apr 7, 2014 | 7 km SE of Guillestre, France | M4.8 | 86 km | 8 km |
| Jul 18, 2001 | 3 km S of Masio, Italy | M4.7 | 70 km | 0 km |
| Feb 11, 1991 | 5 km ESE of Briançon, France | M4.6 | 72 km | 14 km |
| Jan 20, 1994 | 1 km NE of Melle, Italy | M4.6 | 58 km | 10 km |
| Apr 16, 2020 | 2 km SE of Marsaglia, Italy | M4.5 | 150 km | 10 km |
| Oct 3, 2012 | 2 km N of Melle, Italy | M4.5 | 57 km | 10 km |
| Dec 14, 1994 | 7 km SSE of Amancy, France | M4.5 | 142 km | 10 km |
| Mar 12, 2022 | 3 km S of Faverges, France | M4.5 | 124 km | 3 km |
| Mar 2, 2012 | 8 km NNW of Jausiers, France | M4.5 | 94 km | 10 km |
| Apr 19, 2009 | 1 km ENE of Bandito, Italy | M4.5 | 43 km | 40 km |
| Jul 17, 1993 | 0 km NNW of Calice Ligure, Italy | M4.5 | 111 km | 5 km |
| Apr 21, 1995 | 4 km ESE of Menton, France | M4.4 | 144 km | 26 km |
| Jul 17, 1993 | 0 km NNE of Calice Ligure, Italy | M4.4 | 111 km | 5 km |
| Jul 25, 2011 | 5 km NW of Cantalupa, Italy | M4.4 | 25 km | 25 km |
| Sep 22, 2022 | 3 km SW of Bargagli, Italy | M4.4 | 137 km | 10 km |
| Nov 21, 1995 | 1 km SW of Collegno, Italy | M4.4 | 2 km | 22 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tsunami History
2 tsunamis recorded within 500 km. Highest wave on record: 3.0 m (10 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1968 | LIGURIA-COTE D'AZUR | Earthquake | 3.0 m | - | 115 km |
| 1564 | LIGURIA-COTE D'AZUR | Eruption + Earthquake | - | 650 | 119 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 38°F (3°C) | 1.7 in | |
| February | 40°F (5°C) | 1.6 in | |
| March | 47°F (8°C) | 2.1 in | |
| April | 53°F (12°C) | 3.6 in | |
| May | 61°F (16°C) | 4.8 in | Wettest |
| June | 68°F (20°C) | 3.7 in | |
| July | 78°F (25°C) | 2.2 in | Warmest |
| August | 72°F (22°C) | 3.1 in | |
| September | 65°F (18°C) | 2.9 in | |
| October | 55°F (13°C) | 3.4 in | |
| November | 44°F (7°C) | 2.2 in | |
| December | 38°F (3°C) | 1.5 in | Coldest, Driest |
Grugliasco has a seasonal temperature swing of 40°F / from 38°F in December to 78°F in July. Total annual precipitation is 32.8 inches, with May being the wettest month (4.8") and December the driest (1.5").