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Iniö, Finland

Southwest Finland · Finland

Iniö is a small town in Southwest Finland, Finland with a population of 279. Elevation: 3 ft (1 m). Average temperature: 42°F (5°C).

Data updated June 2026

279 Population 23/sq mi density
3 ft Elevation 1 meters
42°F Avg Temperature 5°C
23.1 in Annual Rain
Europe / Helsinki Timezone

Discover Iniö, Finland

Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
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Full City Profile

People

Population279
Density23/mi²

Climate

Avg Temp42°F (5°C)
Rain23.1 in/yr
Sunny Days294/yr
Elevation3 ft (1 m)
Population279
Population Density23 / sq mi
Elevation3 ft (1 m)
Coordinates60.4000°, 21.4000°
TimezoneEurope/Helsinki
Country🇫🇮 Finland
State / ProvinceSouthwest Finland
Average Temperature42°F (5°C)
January Average25°F (-4°C)
July Average61°F (16°C)
Annual Precipitation23.1 inches (586 mm)
Annual Snowfall6.5 inches (17 cm)

About Iniö

Iniö is a small town in Finland (Southwest Finland) with a population of 279. The city sits at an elevation of 3 feet (1 meters) above sea level. The average annual temperature is 42°F (5°C). Temperatures range from 25°F in January to 61°F in July. Annual precipitation averages 23.1 inches. The timezone is Europe/Helsinki.

Iniö has a cool climate with an average annual temperature of 42°F (5°C). Winters average 25°F in January while summers reach 61°F in July. The area gets 294 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 23.1 inches (drier than the 38-inch national average). The area receives 6.5 inches of snow annually. The city sits at an elevation of 3 feet, near sea level.

Temperature

25°F Jan (-4°C) 61°F Jul (16°C)
Annual Average41.6°F
23% below Finland avg
January Average25°F (-4°C)
July Average61°F (16°C)
Sunny Days294 days/yr

Geography

Elevation3 ft (1 m)
Area12.1 sq mi (31.2 km²)
Population Density23/sq mi
Coordinates60.4000°N, 21.4000°W
TimezoneEurope/Helsinki

Precipitation & Snow

Annual Rainfall 23.1"
39% below Finland avg
Snowfall 6.5"
Wettest Month (Nov) 2.68"
Driest Month (May) 1.10"

Air Quality

Earthquake History

8 earthquakes (M2.5+) within 150 km since 1990. Strongest: M2.8. Most recent: M2.7 on May 12, 2005.

Mar 9, 2005 56 km ESE of Kökar, Aland Islands M2.8 82 km
May 12, 2005 29 km SSE of Hanko, Finland M2.7 132 km
May 12, 2005 28 km SSE of Hanko, Finland M2.7 134 km
May 12, 2005 28 km SE of Hanko, Finland M2.7 135 km
May 24, 1995 8 km ENE of Nagu, Finland M2.7 41 km
Mar 9, 2005 Baltic Sea M2.6 92 km
Mar 9, 2005 30 km SSW of Dragsfjärd, Finland M2.6 83 km
Mar 9, 2005 49 km SSW of Dragsfjärd, Finland M2.5 91 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 25°F (-4°C) 1.7 in
February 24°F (-5°C) 1.3 in Coldest
March 29°F (-2°C) 1.4 in
April 36°F (2°C) 1.3 in
May 46°F (8°C) 1.1 in Driest
June 56°F (13°C) 1.6 in
July 61°F (16°C) 2.3 in Warmest
August 60°F (16°C) 2.6 in
September 52°F (11°C) 2.4 in
October 44°F (7°C) 2.6 in
November 36°F (2°C) 2.7 in Wettest
December 30°F (-1°C) 2.2 in

Iniö has a seasonal temperature swing of 38°F / from 24°F in February to 61°F in July. Total annual precipitation is 23.1 inches, with November being the wettest month (2.7") and May the driest (1.1").

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Schools in Iniö

1 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
Iniö skola
View full schools details →

Museums in Iniö

NameTypeAddressPhoneAnnual Revenue
Hembygdsmuseum
Houtskär skärgårdsmuseum
Korpo Skärimuseum
Pieni Plokimuseo

Libraries in Iniö

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
Houtskärs library0.0
Korppoo Library0.0
Kustavi Library0.0
Taivassalon kunnankirjasto0.0

Farmers Markets in Iniö

NameAddressSeasonHoursOrganicWebsite
Kustavin tori
Taivassalon tori

Restaurants in Iniö

3 restaurants within city radius — OpenStreetMap data

Bruddalsviken
Leonella
Lolas Service Lunch & Catering

Cafes in Iniö

3 cafes within city radius — OpenStreetMap data

Bruddalsviken
Cafe Alppila
Gamla Banken

Gas Stations in Iniö

1 gas stations within city radius — OpenStreetMap data

Gulf Iniö

Airports Near Iniö

1 airports within the area.

AirportIATAType
Kumlinge AirfieldSmall Airport

Churches & Religious Organizations in Iniö

1 religious organizations (IRS tax-exempt data).

NameAddress
Iniö kyrka

Quick Facts

Timezone
Europe/Helsinki

🇫🇮 About Finland

Capital Helsinki
Population 5,518,050
Area 337,030 km²
GDP (USD) $295,021,982,463
GDP per capita $52,834
HDI 0.942
Life expectancy 81.7 years
Internet users 93.5%
Urban population 74.0%
Currency EUR (Euro)
Languages Finnish, Swedish
Calling code +358
TLD .fi
Driving side right

Public Holidays in Finland

15 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day Uudenvuodenpäivä
Jan 6 Epiphany Loppiainen
Apr 3 Good Friday Pitkäperjantai
Apr 5 Easter Sunday Pääsiäispäivä
Apr 6 Easter Monday Toinen pääsiäispäivä
May 1 May Day Vappu
May 14 Ascension Day Helatorstai
May 24 Pentecost Helluntaipäivä
Jun 19 Midsummer Eve Juhannusaatto
Jun 20 Midsummer Day Juhannuspäivä
Oct 31 All Saints' Day Pyhäinpäivä
Dec 6 Independence Day Itsenäisyyspäivä
Dec 24 Christmas Eve Jouluaatto
Dec 25 Christmas Day Joulupäivä
Dec 26 St. Stephen's Day Tapaninpäivä

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Frequently Asked Questions About Iniö

What is the population of Iniö?

Iniö has a population of 279 residents and is located in Finland. The population density is 23 people per square mile, spread across 12.1 square miles.

What is the weather like in Iniö?

Iniö has a cool climate with an average annual temperature of 42°F (5°C). Winter temperatures average 25°F in January, while summers reach an average of 61°F in July. The area receives 294 sunny days per year, well above the national average of 205. Annual rainfall totals 23.1 inches, with 6.5 inches of snow.

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