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San Secondo, Italy

Full City Profile

1.9 /5.0
D Poor
1,199 Population 4/sq mi density
889 ft Elevation 271 meters
55°F Avg Temperature 13°C
D
Overall
1.9 / 5.0
Below average overall score based on economy, affordability, safety and education
D
Economy
1.9 / 5.0
$21,601 median income, 10.5% unemployment
San Secondo experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 39°F in January while summers reach 74°F in July. The area gets 295 sunny days per year. Annual precipitation totals 37.9 inches. The area receives 11.9 inches of snow annually.

Temperature

39°F Jan (4°C) 74°F Jul (23°C)
Annual Average54.8°F
1% above US avg
January Average39°F (4°C)
July Average74°F (23°C)
Sunny Days295 days/yr

Geography

Elevation889 ft (271 m)
Area274.7 sq mi (711.4 km²)
Population Density4/sq mi
Coordinates43.4047°N, 12.2339°W
TimezoneEurope/Rome

Precipitation & Snow

Annual Rainfall 37.9"
0% below US avg
Snowfall 11.9"
Wettest Month (Nov) 4.49"
Driest Month (Jul) 1.77"

Air Quality

Earthquake History

2,143 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.3. Most recent: M3.2 on Mar 4, 2025.

Apr 6, 2009 3 km SE of Sassa, Italy M6.3 149 km
Aug 24, 2016 5 km WNW of Accumoli, Italy M6.2 108 km
Sep 26, 1997 3 km SSE of Nocera Umbra, Italy M6.0 59 km
Sep 26, 1997 6 km WSW of Serravalle di Chienti, Italy M5.7 66 km
Jan 18, 2017 5 km ESE of Cittareale, Italy M5.7 120 km
Aug 24, 2016 5 km S of Castelsantangelo sul Nera, Italy M5.6 97 km
Jan 18, 2017 4 km SE of Cittareale, Italy M5.6 120 km
Oct 14, 1997 8 km NNW of Sellano, Italy M5.5 73 km
Oct 6, 1997 6 km E of Valtopina, Italy M5.5 63 km
Jul 21, 2013 3 km ENE of Marcelli, Italy M5.4 116 km
Apr 9, 2009 5 km SE of Capitignano, Italy M5.4 137 km
Mar 26, 1998 1 km E of Esanatoglia, Italy M5.4 62 km
Oct 12, 1997 2 km NW of Sellano, Italy M5.3 78 km
Oct 3, 1997 3 km ENE of Valtopina, Italy M5.3 58 km
Sep 14, 2003 3 km E of Monterenzio, Italy M5.3 121 km
Jan 18, 2017 4 km SW of Accumoli, Italy M5.3 115 km
Apr 9, 2009 2 km ESE of Capitignano, Italy M5.2 133 km
Jan 18, 2017 3 km N of Montereale, Italy M5.2 125 km
Apr 3, 1998 8 km E of Valfabbrica, Italy M5.2 46 km
Sep 18, 2023 7 km SE of Marradi, Italy M5.1 82 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

7 tsunamis recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1930 CENTRAL ADRIATIC Earthquake 18 114 km
1916 CENTRAL ADRIATIC Earthquake 4 94 km
1875 ADRIATIC SEA Earthquake 89 km
1846 LIVORNO Earthquake 56 132 km
1846 TUSCANY Earthquake 140 km
1672 CENTRAL ADRIATIC Earthquake 1,500 65 km
1624 DELTA OF THE PO Earthquake 137 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

2 volcanoes within 200 km. Closest: Vulsini (93 km).

Name Type Elevation Last Eruption Distance
Vulsini Caldera 800 m (2,625 ft) -104 93 km
Colli Albani Caldera 949 m (3,114 ft) Unknown 190 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 39°F (4°C) 2.3 in Coldest
February 42°F (5°C) 2.6 in
March 47°F (8°C) 2.9 in
April 52°F (11°C) 3.2 in
May 60°F (16°C) 2.9 in
June 67°F (19°C) 2.7 in
July 74°F (23°C) 1.8 in Warmest, Driest
August 72°F (22°C) 2.4 in
September 66°F (19°C) 3.2 in
October 57°F (14°C) 3.8 in
November 48°F (9°C) 4.5 in Wettest
December 42°F (5°C) 3.4 in

San Secondo has a seasonal temperature swing of 35°F / from 39°F in January to 74°F in July. Total annual precipitation is 35.6 inches, with November being the wettest month (4.5") and July the driest (1.8").

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