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San Salvo, Italy

Full City Profile

1.9 /5.0
D Poor
17,123 Population 1,562/sq mi density
328 ft Elevation 100 meters
59°F Avg Temperature 15°C
D
Overall
1.9 / 5.0
Below average overall score based on economy, affordability, safety and education
D
Economy
1.9 / 5.0
$18,536 median income, 11.4% unemployment
San Salvo enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 43°F in January while summers reach 78°F in July. The area gets 299 sunny days per year. Annual precipitation totals 45.4 inches. The area receives 23.2 inches of snow annually.

Temperature

43°F Jan (6°C) 78°F Jul (26°C)
Annual Average58.7°F
9% above US avg
January Average43°F (6°C)
July Average78°F (26°C)
Sunny Days299 days/yr

Geography

Elevation328 ft (100 m)
Area11.0 sq mi (28.4 km²)
Population Density1,562/sq mi
Coordinates42.0441°N, 14.7334°W
TimezoneEurope/Rome

Precipitation & Snow

Annual Rainfall 45.4"
19% above US avg
Snowfall 23.2"
Wettest Month (Nov) 2.36"
Driest Month (May) 1.06"

Air Quality

Earthquake History

1,055 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.3. Most recent: M4.0 on May 13, 2025.

Apr 6, 2009 3 km SE of Sassa, Italy M6.3 120 km
Aug 24, 2016 5 km WNW of Accumoli, Italy M6.2 148 km
Oct 31, 2002 4 km WSW of Larino, Italy M5.9 31 km
Nov 1, 2002 2 km ESE of Casacalenda, Italy M5.8 37 km
Jan 18, 2017 5 km ESE of Cittareale, Italy M5.7 139 km
Jan 18, 2017 4 km SE of Cittareale, Italy M5.6 140 km
Apr 7, 2009 1 km SW of San Panfilo d'Ocre, Italy M5.5 108 km
Mar 27, 2021 55 km N of Peschici, Italy M5.5 117 km
Mar 29, 2003 51 km W of Komiža, Croatia M5.5 133 km
Apr 9, 2009 5 km SE of Capitignano, Italy M5.4 124 km
Jan 18, 2017 4 km SW of Accumoli, Italy M5.3 143 km
Apr 9, 2009 2 km ESE of Capitignano, Italy M5.2 127 km
Sep 30, 1995 3 km S of Ischitella, Italy M5.2 98 km
Jan 18, 2017 3 km N of Montereale, Italy M5.2 135 km
Apr 6, 2009 5 km ENE of Pizzoli, Italy M5.1 122 km
Apr 13, 2009 5 km ESE of Capitignano, Italy M5.0 124 km
Mar 14, 2025 14 km NNE of Lesina, Italy M5.0 59 km
Mar 27, 2003 62 km W of Komiža, Croatia M5.0 133 km
Apr 6, 2009 0 km WSW of Coppito, Italy M4.9 120 km
Aug 26, 2016 2 km S of Amatrice, Italy M4.8 134 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

6 tsunamis recorded within 500 km. Highest wave on record: 5.0 m (16 ft).

Year Location Cause Max Wave Deaths Distance
1631 BAY OF NAPLES Eruption 5.0 m 4,000 138 km
1906 TYRRHENIAN SEA Astronomical 0.4 m 350 138 km
1805 CAMPANIA Earthquake 64 km
1731 TYRRHENIAN SEA Earthquake 3,600 88 km
1627 GARGANO PENINSULA Earthquake 5,000 62 km
79 BAY OF NAPLES Eruption 2,100 138 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

4 volcanoes within 200 km. Closest: Vesuvius (138 km).

Name Type Elevation Last Eruption Distance
Vesuvius Stratovolcano 1,281 m (4,203 ft) 1944 138 km
Campi Flegrei Caldera 458 m (1,503 ft) 1538 144 km
Ischia Complex 789 m (2,589 ft) 1302 162 km
Colli Albani Caldera 949 m (3,114 ft) Unknown 172 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 43°F (6°C) 1.5 in Coldest
February 47°F (8°C) 1.4 in
March 51°F (10°C) 1.5 in
April 56°F (13°C) 1.4 in
May 64°F (18°C) 1.1 in Driest
June 71°F (22°C) 1.3 in
July 78°F (26°C) 1.1 in Warmest
August 76°F (24°C) 1.6 in
September 70°F (21°C) 2.1 in
October 62°F (17°C) 2.2 in
November 54°F (12°C) 2.4 in Wettest
December 48°F (9°C) 2.0 in

San Salvo has a seasonal temperature swing of 36°F / from 43°F in January to 78°F in July. Total annual precipitation is 19.3 inches, with November being the wettest month (2.4") and May the driest (1.1").

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