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Onchan, Isle of Man
Onchan · Isle of Man
Onchan is a small city in Onchan, Isle of Man with a population of 9,172. Elevation: 190 ft (58 m). Average temperature: 48°F (9°C).
Data updated June 2026
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About Onchan
Onchan is a large village in the parish of Onchan on the Isle of Man. It is at the north end of Douglas Bay. Administratively a district, it has the second largest population of settlements on the island, after Douglas, with which it forms a conurbation.
People
Climate
| Population | 9,172 |
| Population Density | 2,352 / sq mi |
| Elevation | 190 ft (58 m) |
| Coordinates | 54.1733°, -4.4532° |
| Timezone | Europe/Isle_of_Man |
| Country | 🇮🇲 Isle of Man |
| State / Province | Onchan |
| Average Temperature | 48°F (9°C) |
| January Average | 45°F (7°C) |
| July Average | 58°F (14°C) |
| Annual Precipitation | 54.9 inches (1,394 mm) |
| Annual Snowfall | 7.9 inches (20 cm) |
About Onchan
Onchan is a small city in Isle of Man (Onchan) with a population of 9,172. The city sits at an elevation of 190 feet (58 meters) above sea level. The average annual temperature is 48°F (9°C). Temperatures range from 45°F in January to 58°F in July. Annual precipitation averages 54.9 inches. The timezone is Europe/Isle_of_Man.
Temperature
| Annual Average | 47.9°F |
| 11% below Isle of Man avg | |
| January Average | 45°F (7°C) |
| July Average | 58°F (14°C) |
| Sunny Days | 226 days/yr |
Geography
| Elevation | 190 ft (58 m) |
| Area | 3.9 sq mi (10.1 km²) |
| Population Density | 2,352/sq mi |
| Coordinates | 54.1733°N, 4.4532°W |
| Timezone | Europe/Isle_of_Man |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 45°F (7°C) | 4.0 in | |
| February | 40°F (4°C) | 2.9 in | Coldest |
| March | 42°F (6°C) | 3.1 in | |
| April | 45°F (7°C) | 2.5 in | |
| May | 50°F (10°C) | 2.3 in | Driest |
| June | 54°F (12°C) | 2.4 in | |
| July | 58°F (14°C) | 2.4 in | Warmest |
| August | 57°F (14°C) | 3.2 in | |
| September | 54°F (12°C) | 3.4 in | |
| October | 50°F (10°C) | 4.3 in | Wettest |
| November | 44°F (7°C) | 4.3 in | |
| December | 41°F (5°C) | 4.1 in |
Onchan has a seasonal temperature swing of 18°F / from 40°F in February to 58°F in July. Total annual precipitation is 38.9 inches, with October being the wettest month (4.3") and May the driest (2.3").
Schools in Onchan
6 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Ashley Hill School | - | - | - | - |
| Willaston School | - | - | - | - |
| Onchan Primary School | - | - | - | - |
| Cronk-Y-Berry School | - | - | - | - |
| Centre 21 | - | - | - | - |
| St Ninian's Lower School | - | - | - | - |
Radio Stations near Onchan
2 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| EnergyFM | - | MP3 256 kbps | |
| Manx Radio AM (GB) | top 40 | MP3 128 kbps |
Museums in Onchan
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Castle Rushen | ||||
| Foxdale Heritage Centre | ||||
| House of Manannan | ||||
| Isle of Man Motor Museum | ||||
| Jurby Transport Museum | ||||
| Knockaloe Internment Camp & Patrick Visitor Centre | ||||
| M.E.R. Museum | ||||
| Manx Aviation and Military Museum | ||||
| Manx Museum | ||||
| Manx Transport Heritage Museum | ||||
| Murray's Motorcycle Museum | ||||
| Museum of the Manx Regiment | ||||
| Old Grammar School | ||||
| Old House of Keys | ||||
| Rushen Abbey | ||||
| Rushen Abbey Visitor Centre | ||||
| The Grove Museum | ||||
| The Leece Museum | ||||
| The Nautical Museum | ||||
| The Old Vicarage |
Libraries in Onchan
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Family Library | 0.0 | |||||
| Henry Bloom Noble Library | 0.0 | |||||
| Ramsey Town Library | 0.0 | |||||
| The Harvey Briggs Onchan Library | 0.0 | |||||
| Tynwald Library | 0.0 | |||||
| Ward Public Library | 0.0 |
Farmers Markets in Onchan
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| The Market Hall |
Hotels in Onchan
10 hotels within city radius - OpenStreetMap data
Restaurants in Onchan
8 restaurants within city radius - OpenStreetMap data
Cafes in Onchan
6 cafes within city radius - OpenStreetMap data
Monuments in Onchan
1 monuments within city radius - OpenStreetMap data
Dentists in Onchan
1 dentists within city radius - OpenStreetMap data
Veterinaries in Onchan
1 veterinaries within city radius - OpenStreetMap data
Train Stations in Onchan
2 train stations within city radius - OpenStreetMap data
Gas Stations in Onchan
2 gas stations within city radius - OpenStreetMap data
Shopping Malls in Onchan
1 shopping malls within city radius - OpenStreetMap data
Gyms in Onchan
1 gyms within city radius - OpenStreetMap data
Golf Courses in Onchan
1 golf courses within city radius - OpenStreetMap data
Breweries in Onchan
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| Apple Orphanage | ||||
| Bottle Monkey Brew Co | ||||
| Bushys Brewery | ||||
| Hooded Ram Brewery Co. |
Airports Near Onchan
7 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Isle of Man Airport | IOM | Large Airport |
| Andreas Airfield | - | Small Airport |
| Andreas-Ballavoddan House Airstrip | - | Small Airport |
| Castle Kennedy Airfield | - | Small Airport |
| Lennox Plunton Airstrip | - | Small Airport |
| Mount Rule Farm Airstrip | - | Small Airport |
| Wigtown Airfield | - | Small Airport |
Post Offices in Onchan
2 post offices.
| Post Office | Address |
|---|---|
| Governors Hill Post Office | |
| Onchan Post Office |
Churches & Religious Organizations in Onchan
9 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Dreamlang | |
| Onchan Baptist Church | |
| Onchan Methodist Church | |
| Saint Adamnan's Church | |
| Saint Anthony | |
| Saint Joseph's | |
| Saint Peter's Church, Kirk Onchan | |
| Switzerland Road Gospel Hall | |
| Wat Thai, Isle of Man |
Quick Facts
🇮🇲 About Isle of Man
Public Holidays in Isle of Man
10 public holidays this year
Frequently Asked Questions About Onchan
What is the population of Onchan?
Onchan has a population of 9,172 residents and is located in Isle of Man. The population density is 2,352 people per square mile, spread across 3.9 square miles.
What is the weather like in Onchan?
Onchan has a four-season climate with an average annual temperature of 48°F (9°C). Winter temperatures average 45°F in January, while summers reach an average of 58°F in July. The area receives 226 sunny days per year. Annual rainfall totals 54.9 inches, with 7.9 inches of snow.