Mount Helena, Australia
Western Australia · Australia
Mount Helena is a small town in Western Australia, Australia with a population of 3,373. Elevation: 925 ft (282 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
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About Mount Helena
Mount Helena is a suburb on the outskirts of Perth, in Western Australia, 35 km from the city, in the Shire of Mundaring. Its population in 2016 was 3,185 people.
People
Climate
| Population | 3,373 |
| Population Density | 304 / sq mi |
| Elevation | 925 ft (282 m) |
| Coordinates | -31.8761°, 116.2103° |
| Timezone | Australia/Perth |
| Country | 🇦🇺 Australia |
| State / Province | Western Australia |
| Average Temperature | 64°F (18°C) |
| January Average | 76°F (24°C) |
| July Average | 53°F (12°C) |
| Annual Precipitation | 22.0 inches (560 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Mount Helena
Mount Helena is a small town in Australia (Western Australia) with a population of 3,373. The city sits at an elevation of 925 feet (282 meters) above sea level. The average annual temperature is 64°F (18°C). Temperatures range from 76°F in January to 53°F in July. Annual precipitation averages 22.0 inches. The timezone is Australia/Perth.
Climate in Mount Helena
Mount Helena has an average annual temperature of 18.9°C (66°F). The hottest month is Jan (25°C), the coldest is Jul (13.4°C). Average annual precipitation is 694 mm.
Temperature
| Annual Average | 63.7°F |
| 18% above Australia avg | |
| January Average | 76°F (24°C) |
| July Average | 53°F (12°C) |
Geography
| Elevation | 925 ft (282 m) |
| Area | 11.1 sq mi (28.7 km²) |
| Population Density | 304/sq mi |
| Coordinates | 31.8761°S, 116.2103°E |
| Timezone | Australia/Perth |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 76°F (24°C) | 0.6 in | Warmest |
| February | 74°F (24°C) | 0.7 in | |
| March | 71°F (22°C) | 0.8 in | |
| April | 65°F (18°C) | 1.6 in | |
| May | 58°F (15°C) | 4.1 in | |
| June | 54°F (12°C) | 6.3 in | |
| July | 53°F (12°C) | 6.6 in | Wettest |
| August | 53°F (11°C) | 5.2 in | Coldest |
| September | 55°F (13°C) | 3.6 in | |
| October | 58°F (15°C) | 2.1 in | |
| November | 64°F (18°C) | 1.1 in | |
| December | 70°F (21°C) | 0.4 in | Driest |
Mount Helena has a seasonal temperature swing of 23°F / from 53°F in August to 76°F in January. Total annual precipitation is 33.2 inches, with July being the wettest month (6.6") and December the driest (0.4").
Schools in Mount Helena
2 public schools (OpenStreetMap data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Mount Helena Primary School | - | - | - | - |
| Eastern Hills Senior High School | - | - | - | - |
Radio Stations near Mount Helena
12 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Curtin Radio - A lifetime of music | adult contemporary, music | AAC+ 64 kbps | |
| ABC Triple J (WA) | contemporary, indi | AAC+ 56 kbps | |
| Perth 6IX | classic hits 60s 70a 80s | MP3 64 kbps | |
| Triple M Perth | rock | AAC 130 kbps | |
| ABC Perth | variety | AAC 94 kbps | |
| ABC Radio Perth | - | AAC+ 56 kbps | |
| SonshineFM | christian | AAC+ 128 kbps | |
| Capital Community Radio 101.7FM | golden music, golden oldies | MP3 192 kbps | |
| 96fm | - | AAC+ 48 kbps | |
| Noongar Radio | aboriginal, australia | AAC+ 32 kbps | |
| SonshineFM Extra | christian | AAC+ 128 kbps | |
| MyFM Perth | punk, ska | MP3 320 kbps |
Museums in Mount Helena
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Kalamunda History Village | ||||
| Midland Workshops Museum | ||||
| Mundaring No.1 Pump Station Goldfields Water Supply Scheme | ||||
| Museum of Natural History | ||||
| Pernechele's Ford Family Museum | ||||
| Stirk Cottage | ||||
| Wilkinson Homestead Museum |
Libraries in Mount Helena
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Bullsbrook Public Library | 0.0 | |||||
| Ellenbrook Public Library | 0.0 | |||||
| Forrestfield Public Library | 0.0 | |||||
| Guildford Public Library | 0.0 | |||||
| High Wycombe Library | 0.0 | |||||
| Kalamunda Library | 0.0 | |||||
| Kelmscott Library | 0.0 | |||||
| Midland Public Library | 0.0 | |||||
| Mills Park Library | 0.0 | |||||
| School library | 0.0 | |||||
| Thornlie Library | 0.0 |
Farmers Markets in Mount Helena
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Gosnells Railway Markets | |||||
| Kalamunda Artisan Market |
Breweries in Mount Helena
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| Bailey Brewing co. | ||||
| Feral Brewing Company | ||||
| Homestead Brewery | ||||
| Swan Valley Brewery | ||||
| Txoko Brewing |
Airports Near Mount Helena
21 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Perth International Airport | PER | Large Airport |
| Perth Jandakot Airport | JAD | Medium Airport |
| RAAF Base Pearce | - | Medium Airport |
| Beermullah Airstrip | - | Small Airport |
| Beverley Airport | - | Small Airport |
| Bindoon Hill Airstrip | - | Small Airport |
| Brooklands Airport | - | Small Airport |
| Chittering Airstrip | - | Small Airport |
| Dale River Airport | - | Small Airport |
| Goomalling Airport | - | Small Airport |
| Greenside Airstrip | - | Small Airport |
| HMAS Stirling Military Airport | - | Small Airport |
| Langley Park Airstrip | - | Small Airport |
| Murray Field | - | Small Airport |
| Northam Airport | - | Small Airport |
| Pinjarra North Airstrip | - | Small Airport |
| RAAF Gingin | - | Small Airport |
| Rottnest Island Airport | RTS | Small Airport |
| Serpentine Airport | - | Small Airport |
| White Gum Air Park | - | Small Airport |
| York Airport | - | Small Airport |
Quick Facts
🇦🇺 About Australia
Public Holidays in Australia
25 public holidays this year
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Get ReportFrequently Asked Questions About Mount Helena
What is the population of Mount Helena?
Mount Helena has a population of 3,373 residents and is located in Australia. The population density is 304 people per square mile, spread across 11.1 square miles.
What is the weather like in Mount Helena?
Mount Helena enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winter temperatures average 76°F in January, while summers reach an average of 53°F in July. Annual rainfall totals 22.0 inches.
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