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Zéli, Greece

Full City Profile

2.6 /5.0
C+ Fair
673 Population 5/sq mi density
1,644 ft Elevation 501 meters
59°F Avg Temperature 15°C
C+
Overall
2.6 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Economy
2.6 / 5.0
$21,168 median income, unemployment
Zéli enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 44°F in January while summers reach 76°F in July. The area gets 293 sunny days per year. Annual precipitation totals 24.0 inches. The area receives 0.0 inches of snow annually.

Temperature

44°F Jan (7°C) 76°F Jul (25°C)
Annual Average59.2°F
10% above US avg
January Average44°F (7°C)
July Average76°F (25°C)
Sunny Days293 days/yr

Geography

Elevation1,644 ft (501 m)
Area137.1 sq mi (355.1 km²)
Population Density5/sq mi
Coordinates38.6591°N, 22.8750°W
TimezoneEurope/Athens

Precipitation & Snow

Annual Rainfall 24.0"
37% below US avg
Snowfall 0.0"
Wettest Month (Dec) 3.82"
Driest Month (Jul) 0.43"

Air Quality

Earthquake History

6,540 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.5. Most recent: M4.3 on Aug 18, 2025.

Jul 26, 2001 32 km WNW of Skýros, Greece M6.5 127 km
Jun 15, 1995 8 km WNW of Galaxídhion, Greece M6.5 59 km
Jun 8, 2008 15 km ESE of Várda, Greece M6.4 141 km
Mar 3, 2021 9 km W of Týrnavos, Greece M6.3 136 km
Sep 7, 1999 5 km WNW of Fylí, Greece M6.0 88 km
Nov 18, 1992 10 km SE of Galaxídhion, Greece M5.9 54 km
Mar 4, 2021 11 km E of Verdikoússa, Greece M5.8 141 km
Mar 18, 1993 11 km NNE of Témeni, Greece M5.8 72 km
Nov 5, 1997 10 km NW of Galaxídhion, Greece M5.6 57 km
Jul 14, 1993 2 km SE of Pátra, Greece M5.6 109 km
Feb 17, 2021 11 km N of Kamárai, Greece M5.5 80 km
Jan 18, 2010 11 km E of Náfpaktos, Greece M5.5 84 km
Jun 15, 1995 3 km E of Galaxídhion, Greece M5.4 50 km
Jan 22, 2010 14 km NNE of Kamárai, Greece M5.4 77 km
Aug 7, 2013 9 km NW of Eláteia, Greece M5.3 16 km
Jun 9, 2015 13 km E of Malesína, Greece M5.3 45 km
Mar 3, 2021 5 km WSW of Týrnavos, Greece M5.3 131 km
Nov 4, 1993 8 km N of Kamárai, Greece M5.3 82 km
Sep 16, 2013 9 km NNW of Eláteia, Greece M5.3 14 km
Mar 30, 2019 2 km SE of Galaxídhion, Greece M5.3 53 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

20 tsunamis recorded within 500 km. Highest wave on record: 6.0 m (20 ft).

Year Location Cause Max Wave Deaths Distance
1963 CORINTH GULF Meteorological 6.0 m 2 84 km
1817 CORINTHOS-PATRAS GULF Earthquake 5.0 m 78 km
1965 NORTH CORINTH GULF Eruption + Earthquake 3.0 m 2 42 km
1894 NORTH EVOIKOS GULF Eruption + Earthquake 3.0 m 20 km
1861 CORINTH GULF Eruption + Earthquake 2.1 m 78 km
2008 SW. CORINTH GULF Unknown 2.0 m 78 km
1996 W. CORINTH GULF Meteorological 2.0 m 76 km
1981 GULF OF CORINTH Earthquake 1.3 m 62 km
1995 GULF OF CORINTH: AIYION Eruption + Earthquake 1.0 m 26 59 km
1981 ATHENS-EASTERN GULF OF CORINTH Earthquake 1.0 m 22 49 km
1928 CORINTHOS-PATRAS GULF Earthquake 0.6 m 20 74 km
1992 CORINTH GULF Earthquake 41 km
1984 CORINTHOS GULF, GREECE Eruption + Earthquake 77 km
1965 AEGEAN SEA Earthquake 38 127 km
1955 VOLOS GULF Earthquake 8 85 km
1888 GULF OF CORINTH Eruption + Earthquake 85 km
1862 IONIAN SEA Earthquake 71 km
1853 CENTRAL GREECE (EVOIKOS GULF) Earthquake 17 71 km
1794 CORINTH GULF Eruption + Earthquake 64 km
1748 CORINTHOS-PATRAS GULF Earthquake 78 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

1 volcano within 200 km. Closest: Methana (123 km).

Name Type Elevation Last Eruption Distance
Methana Lava dome(s) 760 m (2,493 ft) -258 123 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 44°F (7°C) 2.9 in Coldest
February 45°F (7°C) 2.8 in
March 48°F (9°C) 2.6 in
April 55°F (13°C) 1.7 in
May 64°F (18°C) 1.3 in
June 73°F (23°C) 0.8 in
July 76°F (25°C) 0.4 in Warmest, Driest
August 76°F (24°C) 0.6 in
September 70°F (21°C) 1.1 in
October 61°F (16°C) 2.8 in
November 53°F (11°C) 3.1 in
December 46°F (8°C) 3.8 in Wettest

Zéli has a seasonal temperature swing of 33°F / from 44°F in January to 76°F in July. Total annual precipitation is 24.0 inches, with December being the wettest month (3.8") and July the driest (0.4").

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