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Grotte, Italy

Full City Profile

1.9 /5.0
D Poor
5,592 Population 326/sq mi density
1,693 ft Elevation 516 meters
61°F Avg Temperature 16°C
D
Overall
1.9 / 5.0
Below average overall score based on economy, affordability, safety and education
D
Economy
1.9 / 5.0
$15,503 median income, 14.0% unemployment
Grotte enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 49°F in January while summers reach 75°F in July. The area gets 302 sunny days per year. Annual precipitation totals 18.5 inches. The area receives 0.0 inches of snow annually.

Temperature

49°F Jan (9°C) 75°F Jul (24°C)
Annual Average60.8°F
13% above US avg
January Average49°F (9°C)
July Average75°F (24°C)
Sunny Days302 days/yr

Geography

Elevation1,693 ft (516 m)
Area17.2 sq mi (44.4 km²)
Population Density326/sq mi
Coordinates37.4035°N, 13.6989°W
TimezoneEurope/Rome

Precipitation & Snow

Annual Rainfall 18.5"
51% below US avg
Snowfall 0.0"
Wettest Month (Dec) 2.83"
Driest Month (Jul) 0.12"

Air Quality

Earthquake History

822 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.0. Most recent: M5.2 on Feb 7, 2025.

Sep 6, 2002 34 km NNE of Santa Flavia, Italy M6.0 109 km
Sep 27, 2002 39 km NNE of Santa Flavia, Italy M5.3 115 km
Feb 7, 2025 39 km WSW of Leni, Italy M5.2 134 km
Sep 14, 1998 40 km N of Santa Flavia, Italy M4.9 118 km
Nov 25, 2001 6 km SW of Polizzi Generosa, Italy M4.9 46 km
Jun 26, 1993 1 km WNW of Tusa, Italy M4.9 80 km
Jan 17, 1998 28 km NNE of San Vito Lo Capo, Italy M4.9 132 km
Sep 7, 2009 62 km N of Cefalù, Italy M4.8 137 km
May 6, 1994 2 km NNE of Alimena, Italy M4.8 51 km
Apr 6, 1992 5 km NNE of Troina / Draginai, Italy M4.7 94 km
Dec 14, 1996 1 km SW of Sclafani Bagni, Italy M4.7 47 km
Jun 20, 1998 28 km NNW of San Vito Lo Capo, Italy M4.7 145 km
Mar 28, 1990 2 km NNW of San Giorgio, Italy M4.7 139 km
Jan 4, 2013 3 km NNE of Cesarò, Italy M4.6 104 km
Sep 28, 2002 43 km NNE of Santa Flavia, Italy M4.6 118 km
Jun 21, 1998 29 km NNW of San Vito Lo Capo, Italy M4.5 146 km
Dec 15, 1991 0 km WSW of Pennisi, Italy M4.5 128 km
Feb 8, 2016 5 km SSW of Palazzolo Acreide, Italy M4.5 113 km
Sep 6, 2002 40 km NNE of Santa Flavia, Italy M4.5 115 km
Sep 20, 2002 Sicily, Italy M4.5 117 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

7 tsunamis recorded within 500 km. Highest wave on record: 12.0 m (39 ft).

Year Location Cause Max Wave Deaths Distance
1693 ISLAND OF SICILY Earthquake 12.0 m 54,000 121 km
1818 EASTERN SICILY Earthquake 72 128 km
1726 NORTHERN SICILY Earthquake 250 85 km
1172 ISLAND OF SICILY Earthquake 132 km
1169 EASTERN SICILY Earthquake 16,000 118 km
1169 CALABRIAN ARC Astronomical 121 km
963 SICILY Earthquake 132 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

6 volcanoes within 200 km. Closest: Campi Flegrei del Mar di Sicilia (95 km).

Name Type Elevation Last Eruption Distance
Campi Flegrei del Mar di Sicilia Submarine -8 m (-26 ft) 1867 95 km
Etna Stratovolcano(es) 3,295 m (10,810 ft) 2020 121 km
Vulcano Stratovolcano(es) 500 m (1,640 ft) 1890 157 km
Lipari Stratovolcano(es) 590 m (1,936 ft) 1230 162 km
Pantelleria Shield 836 m (2,743 ft) 1891 165 km
Panarea Stratovolcano 399 m (1,309 ft) Unknown 182 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 49°F (9°C) 2.4 in Coldest
February 49°F (9°C) 1.9 in
March 51°F (10°C) 1.5 in
April 55°F (13°C) 1.6 in
May 63°F (17°C) 0.8 in
June 70°F (21°C) 0.2 in
July 75°F (24°C) 0.1 in Driest
August 76°F (25°C) 0.4 in Warmest
September 71°F (22°C) 1.3 in
October 64°F (18°C) 2.7 in
November 57°F (14°C) 2.6 in
December 51°F (11°C) 2.8 in Wettest

Grotte has a seasonal temperature swing of 27°F / from 49°F in January to 76°F in August. Total annual precipitation is 18.5 inches, with December being the wettest month (2.8") and July the driest (0.1").

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