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Weather & Climate in Isola Sant'Antonio, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Isola Sant'Antonio enjoys a temperate climate with an average annual temperature of 58°F (15°C). Winters average 40°F in January while summers reach 77°F in July. The area gets 286 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 35.5 inches. The area receives 4.9 inches of snow annually. The city sits at an elevation of 249 feet.
Temperature
40°F Jan (4°C)
77°F Jul (25°C)
| Annual Average | 58.4°F |
| 8% above US avg | |
| January Average | 40°F (4°C) |
| July Average | 77°F (25°C) |
| Sunny Days | 286 days/yr |
Geography
| Elevation | 249 ft (76 m) |
| Area | 18.2 sq mi (47.2 km²) |
| Population Density | 23/sq mi |
| Coordinates | 45.0302°N, 8.8493°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
1,943 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.2.
| Jun 21, 2013 | 6 km WSW of Minucciano, Italy | M5.2 | 141 km | 5 km |
| Apr 11, 2003 | 1 km SSW of Carezzano Maggiore, Italy | M5.0 | 27 km | 4 km |
| Jan 27, 2012 | 4 km SE of Berceto, Italy | M5.0 | 112 km | 60 km |
| Jun 30, 2013 | 6 km SW of Minucciano, Italy | M4.9 | 143 km | 10 km |
| Apr 18, 2005 | 2 km WSW of Marsaglia, Italy | M4.9 | 53 km | 0 km |
| Aug 21, 2000 | 1 km WNW of Oviglio, Italy | M4.9 | 35 km | 10 km |
| Jan 25, 2012 | 1 km N of Poviglio, Italy | M4.9 | 134 km | 33 km |
| Oct 29, 1995 | 0 km WNW of Adro, Italy | M4.9 | 109 km | 10 km |
| Mar 5, 2012 | 3 km NNW of Santo Stefano d'Aveto, Italy | M4.7 | 69 km | 9 km |
| Jun 23, 2013 | 6 km WSW of Minucciano, Italy | M4.7 | 142 km | 10 km |
| Oct 10, 1995 | 2 km SSE of Pallerone, Italy | M4.7 | 132 km | 10 km |
| Jul 18, 2001 | 3 km S of Masio, Italy | M4.7 | 41 km | 0 km |
| Jan 20, 1994 | 1 km NE of Melle, Italy | M4.6 | 130 km | 10 km |
| Aug 13, 2019 | 4 km SW of Stazione Valmozzola, Italy | M4.6 | 98 km | 10 km |
| Oct 3, 2012 | 1 km WSW of Lugagnano Val d'Arda, Italy | M4.5 | 79 km | 22 km |
| Apr 19, 2009 | 1 km ENE of Bandito, Italy | M4.5 | 86 km | 40 km |
| Apr 16, 2020 | 2 km SE of Marsaglia, Italy | M4.5 | 57 km | 10 km |
| Jun 21, 2013 | 5 km SSW of Casola in Lunigiana, Italy | M4.5 | 141 km | 8 km |
| Jul 17, 1993 | 0 km NNW of Calice Ligure, Italy | M4.5 | 101 km | 5 km |
| Oct 3, 2012 | 2 km N of Melle, Italy | M4.5 | 131 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
1 tsunami 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 | — | 125 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 40°F (4°C) | 2.2 in | |
| February | 39°F (4°C) | 1.7 in | |
| March | 47°F (8°C) | 2.2 in | |
| April | 53°F (12°C) | 2.6 in | |
| May | 62°F (16°C) | 2.8 in | |
| June | 68°F (20°C) | 2.2 in | |
| July | 77°F (25°C) | 1.4 in | Warmest, Driest |
| August | 72°F (22°C) | 2.4 in | |
| September | 66°F (19°C) | 2.7 in | |
| October | 55°F (13°C) | 4.1 in | Wettest |
| November | 44°F (7°C) | 2.8 in | |
| December | 36°F (2°C) | 2.0 in | Coldest |
Isola Sant'Antonio has a seasonal temperature swing of 40°F / from 36°F in December to 77°F in July. Total annual precipitation is 29.3 inches, with October being the wettest month (4.1") and July the driest (1.4").