All Countries
Weather & Climate in Borgo San Martino, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Borgo San Martino enjoys a temperate climate with an average annual temperature of 56°F (14°C). Winters average 38°F in January while summers reach 74°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 34.3 inches. The area receives 2.0 inches of snow annually. The city sits at an elevation of 351 feet.
Temperature
38°F Jan (3°C)
74°F Jul (24°C)
| Annual Average | 56.3°F |
| 4% above US avg | |
| January Average | 38°F (3°C) |
| July Average | 74°F (24°C) |
| Sunny Days | 286 days/yr |
Geography
| Elevation | 351 ft (107 m) |
| Area | 58.4 sq mi (151.3 km²) |
| Population Density | 25/sq mi |
| Coordinates | 45.0926°N, 8.5237°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
2,102 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 | 44 km | 4 km |
| Jan 27, 2012 | 4 km SE of Berceto, Italy | M5.0 | 137 km | 60 km |
| Apr 18, 2005 | 2 km WSW of Marsaglia, Italy | M4.9 | 78 km | 0 km |
| Aug 21, 2000 | 1 km WNW of Oviglio, Italy | M4.9 | 26 km | 10 km |
| Oct 29, 1995 | 0 km WNW of Adro, Italy | M4.9 | 127 km | 10 km |
| Mar 5, 2012 | 3 km NNW of Santo Stefano d'Aveto, Italy | M4.7 | 92 km | 9 km |
| Jul 18, 2001 | 3 km S of Masio, Italy | M4.7 | 30 km | 0 km |
| Jan 20, 1994 | 1 km NE of Melle, Italy | M4.6 | 110 km | 10 km |
| Aug 13, 2019 | 4 km SW of Stazione Valmozzola, Italy | M4.6 | 124 km | 10 km |
| Feb 11, 1991 | 5 km ESE of Briançon, France | M4.6 | 145 km | 14 km |
| Apr 16, 2020 | 2 km SE of Marsaglia, Italy | M4.5 | 82 km | 10 km |
| Oct 3, 2012 | 2 km N of Melle, Italy | M4.5 | 111 km | 10 km |
| Oct 3, 2012 | 1 km WSW of Lugagnano Val d'Arda, Italy | M4.5 | 106 km | 22 km |
| Jul 17, 1993 | 0 km NNW of Calice Ligure, Italy | M4.5 | 100 km | 5 km |
| Apr 19, 2009 | 1 km ENE of Bandito, Italy | M4.5 | 67 km | 40 km |
| Sep 22, 2022 | 3 km SW of Bargagli, Italy | M4.4 | 85 km | 10 km |
| Jul 25, 2011 | 5 km NW of Cantalupa, Italy | M4.4 | 98 km | 25 km |
| Jun 14, 1993 | 3 km S of Vogogna, Italy | M4.4 | 100 km | 10 km |
| Nov 21, 1995 | 1 km SW of Collegno, Italy | M4.4 | 77 km | 22 km |
| Jul 17, 1993 | 0 km NNE of Calice Ligure, Italy | M4.4 | 100 km | 5 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 | — | 120 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 38°F (3°C) | 2.2 in | |
| February | 39°F (4°C) | 1.8 in | |
| March | 47°F (9°C) | 2.5 in | |
| April | 53°F (12°C) | 3.1 in | |
| May | 61°F (16°C) | 3.4 in | |
| June | 68°F (20°C) | 2.3 in | |
| July | 74°F (24°C) | 1.6 in | Warmest, Driest |
| August | 72°F (22°C) | 2.6 in | |
| September | 66°F (19°C) | 2.6 in | |
| October | 56°F (13°C) | 3.9 in | Wettest |
| November | 45°F (7°C) | 2.8 in | |
| December | 38°F (3°C) | 1.9 in | Coldest |
Borgo San Martino has a seasonal temperature swing of 37°F / from 38°F in December to 74°F in July. Total annual precipitation is 30.8 inches, with October being the wettest month (3.9") and July the driest (1.6").