Port Denison, Australia
Western Australia · Australia
Port Denison is a small town in Western Australia, Australia with a population of 1,452. Elevation: 10 ft (3 m). Average temperature: 69°F (20°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 Port Denison
Port Denison is a town of 3000 residents in the Mid West region of Western Australia. Its local government area is the Shire of Irwin and it is located 4 kilometres (2.5 mi) southwest of Dongara on the Indian Ocean coast.
People
Climate
| Population | 1,452 |
| Population Density | 251 / sq mi |
| Elevation | 10 ft (3 m) |
| Coordinates | -29.2737°, 114.9207° |
| Timezone | Australia/Perth |
| Country | 🇦🇺 Australia |
| State / Province | Western Australia |
| Average Temperature | 69°F (20°C) |
| January Average | 79°F (26°C) |
| July Average | 58°F (14°C) |
| Annual Precipitation | 19.7 inches (499 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Port Denison
Port Denison is a small town in Australia (Western Australia) with a population of 1,452. The city sits at an elevation of 10 feet (3 meters) above sea level. The average annual temperature is 69°F (20°C). Temperatures range from 79°F in January to 58°F in July. Annual precipitation averages 19.7 inches. The timezone is Australia/Perth.
Temperature
| Annual Average | 68.5°F |
| 27% above Australia avg | |
| January Average | 79°F (26°C) |
| July Average | 58°F (14°C) |
Geography
| Elevation | 10 ft (3 m) |
| Area | 5.8 sq mi (15.0 km²) |
| Population Density | 251/sq mi |
| Coordinates | 29.2737°S, 114.9207°E |
| Timezone | Australia/Perth |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 79°F (26°C) | 0.2 in | |
| February | 81°F (27°C) | 0.7 in | Warmest |
| March | 78°F (25°C) | 0.6 in | |
| April | 71°F (22°C) | 1.0 in | |
| May | 65°F (18°C) | 3.0 in | |
| June | 60°F (16°C) | 4.9 in | Wettest |
| July | 58°F (14°C) | 3.9 in | Coldest |
| August | 58°F (15°C) | 2.5 in | |
| September | 61°F (16°C) | 1.4 in | |
| October | 65°F (19°C) | 0.8 in | |
| November | 70°F (21°C) | 0.4 in | |
| December | 76°F (24°C) | 0.2 in | Driest |
Port Denison has a seasonal temperature swing of 23°F / from 58°F in July to 81°F in February. Total annual precipitation is 19.7 inches, with June being the wettest month (4.9") and December the driest (0.2").
Radio Stations near Port Denison
1 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Radio MAMA | community, indigenous | MP3 128 kbps |
Museums in Port Denison
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Russ Cottage |
Libraries in Port Denison
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Dongara public Library | 0.0 |
Restaurants in Port Denison
1 restaurants within city radius - OpenStreetMap data
Cafes in Port Denison
2 cafes within city radius - OpenStreetMap data
Cinemas in Port Denison
2 cinemas within city radius - OpenStreetMap data
Golf Courses in Port Denison
1 golf courses within city radius - OpenStreetMap data
Stadiums & Teams in Port Denison
| Team | League | Division |
|---|---|---|
Airports Near Port Denison
8 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Geraldton Airport | GET | Medium Airport |
| Dongara Airport | DOX | Small Airport |
| Eneabba Airport | ENB | Small Airport |
| Howatharra Airstrip | - | Small Airport |
| Leeman Airport | - | Small Airport |
| Mingenew Airport | - | Small Airport |
| Taylors Private Airfield | - | Small Airport |
| Valley View | - | Small Airport |
Quick Facts
🇦🇺 About Australia
Public Holidays in Australia
25 public holidays this year
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Get ReportFrequently Asked Questions About Port Denison
What is the population of Port Denison?
Port Denison has a population of 1,452 residents and is located in Australia. The population density is 251 people per square mile, spread across 5.8 square miles.
What is the weather like in Port Denison?
Port Denison enjoys a temperate climate with an average annual temperature of 69°F (20°C). Winter temperatures average 79°F in January, while summers reach an average of 58°F in July. Annual rainfall totals 19.7 inches.
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