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Káto Achaḯa, Greece

Full City Profile

2.6 /5.0
C+ Fair
5,752 Population 147/sq mi density
60°F Avg Temperature 16°C
C+
Overall
2.6 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Economy
2.6 / 5.0
$17,280 median income, unemployment
Káto Achaḯa enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 47°F in January while summers reach 76°F in July. The area gets 284 sunny days per year. Annual precipitation totals 28.9 inches. The area receives 0.0 inches of snow annually.

Temperature

47°F Jan (8°C) 76°F Jul (25°C)
Annual Average60.4°F
12% above US avg
January Average47°F (8°C)
July Average76°F (25°C)
Sunny Days284 days/yr

Geography

Area39.1 sq mi (101.2 km²)
Population Density147/sq mi
Coordinates38.1500°N, 21.5500°W
TimezoneEurope/Athens

Precipitation & Snow

Annual Rainfall 28.9"
24% below US avg
Snowfall 0.0"
Wettest Month (Nov) 5.31"
Driest Month (Jul) 0.35"

Air Quality

Earthquake History

9,163 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.6. Most recent: M4.3 on Aug 18, 2025.

Nov 18, 1997 22 km SW of Lithakiá, Greece M6.6 102 km
Jun 15, 1995 8 km WNW of Galaxídhion, Greece M6.5 70 km
Jun 8, 2008 15 km ESE of Várda, Greece M6.4 21 km
Aug 14, 2003 8 km S of Kanaláki, Greece M6.3 139 km
Jan 6, 2008 15 km WNW of Leonídio, Greece M6.2 145 km
Jan 26, 2014 1 km ENE of Lixoúri, Greece M6.1 96 km
Feb 3, 2014 8 km NNW of Lixoúri, Greece M6.0 102 km
Nov 18, 1992 10 km SE of Galaxídhion, Greece M5.9 81 km
Mar 18, 1993 11 km NNE of Témeni, Greece M5.8 57 km
Mar 29, 2024 34 km WNW of Filiatrá, Greece M5.8 96 km
Nov 3, 2009 38 km SW of Lithakiá, Greece M5.8 118 km
Apr 12, 2006 16 km SE of Lithakiá, Greece M5.7 80 km
Mar 25, 2007 15 km N of Lixoúri, Greece M5.7 101 km
Jan 31, 2005 62 km WSW of Katastárion, Greece M5.7 140 km
Jan 26, 2014 8 km WNW of Sámi, Greece M5.6 87 km
Mar 1, 2004 6 km ESE of Arfará, Greece M5.6 123 km
Nov 5, 1997 10 km NW of Galaxídhion, Greece M5.6 72 km
Jul 14, 1993 2 km SE of Pátra, Greece M5.6 20 km
May 26, 2000 10 km WSW of Préveza, Greece M5.6 117 km
Jan 23, 1992 19 km NNW of Lixoúri, Greece M5.6 109 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 45 km
1817 CORINTHOS-PATRAS GULF Earthquake 5.0 m 51 km
1965 NORTH CORINTH GULF Eruption + Earthquake 3.0 m 2 91 km
1894 NORTH EVOIKOS GULF Eruption + Earthquake 3.0 m 148 km
1861 CORINTH GULF Eruption + Earthquake 2.1 m 57 km
2008 SW. CORINTH GULF Unknown 2.0 m 57 km
1996 W. CORINTH GULF Meteorological 2.0 m 52 km
2018 IONIAN SEA Earthquake 1.5 m 112 km
1995 GULF OF CORINTH: AIYION Eruption + Earthquake 1.0 m 26 70 km
1981 ATHENS-EASTERN GULF OF CORINTH Earthquake 1.0 m 22 121 km
1953 IONIAN SEA Earthquake 1.0 m 83 km
1948 IONIAN SEA Earthquake 1.0 m 7 107 km
1899 IONIAN SEA Earthquake 1.0 m 102 km
1928 CORINTHOS-PATRAS GULF Earthquake 0.6 m 20 128 km
2003 IONIAN SEA Earthquake 0.5 m 139 km
1898 IONIAN ISLANDS Earthquake 0.4 m 66 km
2015 IONIAN SEA Eruption + Earthquake 0.2 m 2 101 km
2018 ISLAND OF ZAKYNTHOS Meteorological 87 km
1992 CORINTH GULF Earthquake 94 km
1984 CORINTHOS GULF, GREECE Eruption + Earthquake 52 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

1 volcano within 200 km. Closest: Methana (168 km).

Name Type Elevation Last Eruption Distance
Methana Lava dome(s) 760 m (2,493 ft) -258 168 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 47°F (8°C) 3.8 in Coldest
February 47°F (8°C) 3.5 in
March 50°F (10°C) 2.8 in
April 56°F (13°C) 2.1 in
May 64°F (18°C) 1.0 in
June 72°F (22°C) 0.4 in
July 76°F (25°C) 0.4 in Driest
August 76°F (25°C) 0.4 in Warmest
September 71°F (21°C) 1.2 in
October 63°F (17°C) 3.4 in
November 55°F (13°C) 5.3 in Wettest
December 49°F (9°C) 4.7 in

Káto Achaḯa has a seasonal temperature swing of 30°F / from 47°F in January to 76°F in August. Total annual precipitation is 28.9 inches, with November being the wettest month (5.3") and July the driest (0.4").

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