Apollonía, Greece

South Aegean · Greece

Apollonía is a small town in South Aegean, Greece with a population of 124. Elevation: 627 ft (191 m). Average temperature: 64°F (18°C).

Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026

124 Population 4/sq mi density
627 ft Elevation 191 meters
64°F Avg Temperature 18°C
17.1 in Annual Rain
Europe / Athens Timezone

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About Apollonía

Kastro is a settlement in the cycladic island of Sifnos in Greece. According to the 2021 Greek census it had 124 inhabitants. Kastro is built on top of a steep hill near the eastern coast of the island, at an altitude of 80 meters. Below the hill there is a small bay, which was used as the port of the settlement.

People

Population124
Density4/mi²

Climate

Avg Temp64°F (18°C)
Rain17.1 in/yr
Elevation627 ft (191 m)
Population124
Population Density4 / sq mi
Elevation627 ft (191 m)
Coordinates36.9734°, 24.7239°
TimezoneEurope/Athens
Country🇬🇷 Greece
State / ProvinceSouth Aegean
Average Temperature64°F (18°C)
January Average52°F (11°C)
July Average78°F (25°C)
Annual Precipitation17.1 inches (433 mm)
Annual Snowfall0.0 inches (0 cm)

About Apollonía

Apollonía is a small town in Greece (South Aegean) with a population of 124. The city sits at an elevation of 627 feet (191 meters) above sea level. The average annual temperature is 64°F (18°C). Temperatures range from 52°F in January to 78°F in July. Annual precipitation averages 17.1 inches. The timezone is Europe/Athens.

Apollonía enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 52°F in January while summers reach 78°F in July. Annual precipitation totals 17.1 inches (drier than the 38-inch national average). The city sits at an elevation of 627 feet.

Temperature

52°F Jan (11°C) 78°F Jul (25°C)
Annual Average63.9°F
18% above Greece avg
January Average52°F (11°C)
July Average78°F (25°C)

Geography

Elevation627 ft (191 m)
Area34.6 sq mi (89.5 km²)
Population Density4/sq mi
Coordinates36.9734°N, 24.7239°E
TimezoneEurope/Athens

Precipitation & Snow

Annual Rainfall 17.1"
55% below Greece avg
Snowfall 0.0"
Wettest Month (Dec) 2.99"
Driest Month (Jul) 0.04"

Air Quality

Earthquake History

1,174 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.9. Most recent: M4.1 on Aug 22, 2025.

May 21, 2002 18 km SW of Adámas, Greece M5.9 56 km
Aug 29, 2014 59 km E of Géfyra, Greece M5.8 96 km
Apr 4, 2014 36 km ESE of Ýdra, Greece M5.6 83 km
Feb 4, 2025 21 km NE of Firá, Greece M5.3 91 km
Feb 10, 2025 26 km SW of Amorgós, Greece M5.3 89 km
Jan 27, 2012 48 km SW of Emporeío, Greece M5.3 108 km
Jan 26, 2012 Dodecanese Islands, Greece M5.2 106 km
Feb 9, 2025 30 km SW of Amorgós, Greece M5.2 88 km
Mar 20, 1992 9 km SE of Adámas, Greece M5.2 39 km
Feb 12, 2025 15 km NE of Oía, Greece M5.1 84 km
Feb 5, 2025 28 km NE of Firá, Greece M5.1 91 km
Feb 10, 2025 28 km NE of Firá, Greece M5.1 89 km
Feb 3, 2025 28 km SW of Amorgós, Greece M5.0 94 km
Feb 18, 2025 20 km SSW of Amorgós, Greece M5.0 104 km
Feb 17, 2025 27 km ESE of Íos, Greece M5.0 83 km
Feb 4, 2025 29 km SW of Amorgós, Greece M5.0 91 km
May 12, 2025 26 km NE of Oía, Greece M4.9 86 km
Oct 1, 1993 42 km WSW of Mílos, Greece M4.9 77 km
Feb 3, 2025 21 km NE of Firá, Greece M4.9 94 km
Feb 3, 2025 24 km NE of Firá, Greece M4.9 92 km
Source: USGS (M2.5+, 1990-2025)

Tsunami History

8 tsunamis recorded within 500 km. Highest wave on record: 90.0 m (295 ft).

Year Location Cause Max Wave Deaths Distance
-1610 THERA ISLAND (SANTORINI) Astronomical 90.0 m - 88 km
1650 THERA ISLAND (SANTORINI) Explosion 30.0 m 120 87 km
1956 CYCLADES Eruption + Earthquake 20.0 m 56 115 km
1956 AMORGOS ISLAND, AEGEAN ISLANDS Earthquake 10.0 m - 72 km
1926 ARGOLIKOS GULF Earthquake - - 137 km
1629 CRETE Earthquake - - 111 km
1050 ISLAND OF THIRA Astronomical - - 87 km
46 THERA ISLAND (SANTORINI) Astronomical - - 87 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

3 volcanoes within 200 km. Closest: Milos (40 km).

Name Type Elevation Last Eruption Distance
Milos Stratovolcano(es) 751 m (2,464 ft) 140 40 km
Santorini Shield(s) 367 m (1,204 ft) 1950 87 km
Methana Lava dome(s) 760 m (2,493 ft) -258 142 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 52°F (11°C) 2.9 in
February 52°F (11°C) 2.5 in Coldest
March 54°F (12°C) 2.1 in
April 59°F (15°C) 1.0 in
May 67°F (19°C) 0.5 in
June 75°F (24°C) 0.2 in
July 78°F (25°C) 0.0 in Warmest, Driest
August 77°F (25°C) 0.1 in
September 73°F (23°C) 0.2 in
October 67°F (19°C) 1.9 in
November 60°F (15°C) 2.6 in
December 55°F (13°C) 3.0 in Wettest

Apollonía has a seasonal temperature swing of 26°F / from 52°F in February to 78°F in July. Total annual precipitation is 17.1 inches, with December being the wettest month (3.0") and July the driest (0.0").

View full weather details →

Radio Stations near Apollonía

5 stations within ~55 km.

Station Genre Quality
Ηχώ Πάρος news, pop MP3 48 kbps
Πάρος 98.5 folk, greek MP3 128 kbps
Paros Radio - MP3
Venus Radio 99.3 classic hits, hits MP3 128 kbps
Venus Radio - MP3 128 kbps

Museums in Apollonía

NameTypeAddressPhoneAnnual Revenue
Archaeological Museum of Kimolos
Archaeological Site of Agios Andreas Museum
Folk and Maritime Museum

Hotels in Apollonía

15 hotels within city radius - OpenStreetMap data

Aerina
Alexandros
Andromeda Rooms
ELIES RESORT
Hotel Platys Gialos
Hotel Sofia
Lighthouse Hotel
Napos Hotel
Nissos Suites
Ostria Studios
Petali Village
Sofia
Verina suites
Villa Antoniadis
Νηρηϊδες

Cafes in Apollonía

6 cafes within city radius - OpenStreetMap data

Kavatza
Palmira
Remezzo
To Konaki
Vegera
Καλημέρα

Castles in Apollonía

1 castles within city radius - OpenStreetMap data

Kastro of Sifnos

Bus Stations in Apollonía

1 bus stations within city radius - OpenStreetMap data

GR #11063186605

Gas Stations in Apollonía

3 gas stations within city radius - OpenStreetMap data

EKO
ΕΛΙΝΟΙΛ
ΕΛΙΝΟΙΛ

Banks in Apollonía

3 banks within city radius - OpenStreetMap data

Alpha Bank
National Bank of Greece
Piraeus Bank

Airports Near Apollonía

5 airports within the area.

AirportIATAType
Mykonos Island National AirportJMKMedium Airport
Milos AirportMLOSmall Airport
Naxos Island National AirportJNXSmall Airport
Paros National AirportPASSmall Airport
Syros AirportJSYSmall Airport

Churches & Religious Organizations in Apollonía

51 religious organizations (IRS tax-exempt data).

NameAddress
Aghia Barbara
Aghia Marina
Aghios Konstantinos
Agios Andréas
Ágios Ioánnis
Agios Nektarios
Agios Nikitas
Ágios Nikólaos
Agios Taxiarchis
Church of the Seven Martyrs
Johannes Chrysostomos
Life-giving Source Church
Metamórfosi tou Sotíros
Panaghia tosou nerou
Panagia Chrysopigi
Panagías Nigíou
Profítis Elisseos
St. Anargyros
Taxiarchis of Merisyni
Theologhos tou Mougou
Timios Stavros
Virgin in Kitriani
Vrissiani Monastery
Αγ. Αικατερίνη
Άγ. Χαράλαμπος
Αγία Άννα
Αγία Ειρήνη
Αγία Μαρίνα
Αγία Σοφία
Αγία Φωτεινή
Άγιοι Ανάργυροι
Άγιος Αντύπας
Άγιος Αντώνιος
Άγιος Γεώργιος
Άγιος Ελευθέριος
Άγιος Ιωάννης
Άγιος Ιωάννης
Άγιος Ιωάννης
Άγιος Ιωάννης
Άγιος Ιωάννης
Άγιος Κωνσταντίνος
Άγιος Πολύκαρπος
Άγιος Σπυρίδων
Άγιος Στυλιανός
Άι Λιάς
Παναγια
Παναγία του Βουνού
Παναγιά του Καργιαβλη
Προφήτης Ηλίας
Τίμιος Σταυρός
Χριστός

Quick Facts

Timezone
Europe/Athens
Elevation
80 m (262 ft)

🇬🇷 About Greece

Capital Athens
Population 10,727,668
Area 131,940 km²
GDP (USD) $242,946,187,738
GDP per capita $23,344
HDI 0.893
Life expectancy 81.5 years
Internet users 85.0%
Urban population 78.8%
Currency EUR (Euro)
Languages Greek
Calling code +30
TLD .gr
Driving side right

Public Holidays in Greece

15 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day Πρωτοχρονιά
Jan 6 Epiphany Θεοφάνεια
Feb 23 Clean Monday Καθαρά Δευτέρα
Mar 25 Annunciation Ευαγγελισμός της Θεοτόκου
Mar 25 Independence Day Εικοστή Πέμπτη Μαρτίου
Apr 10 Good Friday Μεγάλη Παρασκευή
Apr 12 Easter Sunday Κυριακή του Πάσχα
Apr 13 Easter Monday Δευτέρα του Πάσχα
May 1 Labour Day Εργατική Πρωτομαγιά
May 31 Pentecost Πεντηκοστή
Jun 1 Whit Monday Δευτέρα Πεντηκοστής
Aug 15 Assumption Day Κοίμηση της Θεοτόκου
Oct 28 Ochi Day Το Όχι
Dec 25 Christmas Day Χριστούγεννα
Dec 26 St. Stephen's Day Σύναξις Υπεραγίας Θεοτόκου Μαρίας

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Frequently Asked Questions About Apollonía

What is the population of Apollonía?

Apollonía has a population of 124 residents and is located in Greece. The population density is 4 people per square mile, spread across 34.6 square miles.

What is the weather like in Apollonía?

Apollonía enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winter temperatures average 52°F in January, while summers reach an average of 78°F in July. Annual rainfall totals 17.1 inches.

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