Sun Valley, Australia
Queensland · Australia
Sun Valley is a small town in Queensland, Australia with a population of 1,296. Elevation: 167 ft (51 m). Average temperature: 67°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 Sun Valley
Sun Valley is a suburb of Gladstone in the Gladstone Region, Queensland, Australia. In the 2021 census, Sun Valley had a population of 1,296 people.
People
Climate
| Population | 1,296 |
| Population Density | 4 / sq mi |
| Elevation | 167 ft (51 m) |
| Coordinates | -23.8752°, 151.2575° |
| Timezone | Australia/Brisbane |
| Country | 🇦🇺 Australia |
| State / Province | Queensland |
| Average Temperature | 67°F (20°C) |
| January Average | 72°F (22°C) |
| July Average | 60°F (15°C) |
| Annual Precipitation | 27.9 inches (707 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Sun Valley
Sun Valley is a small town in Australia (Queensland) with a population of 1,296. The city sits at an elevation of 167 feet (51 meters) above sea level. The average annual temperature is 67°F (20°C). Temperatures range from 72°F in January to 60°F in July. Annual precipitation averages 27.9 inches. The timezone is Australia/Brisbane.
Climate in Sun Valley
Sun Valley has an average annual temperature of 23.5°C (74°F). The hottest month is Jan (27.2°C), the coldest is Jul (18.7°C). Average annual precipitation is 833 mm.
Temperature
| Annual Average | 67.2°F |
| 24% above Australia avg | |
| January Average | 72°F (22°C) |
| July Average | 60°F (15°C) |
Geography
| Elevation | 167 ft (51 m) |
| Area | 291.3 sq mi (754.4 km²) |
| Population Density | 4/sq mi |
| Coordinates | 23.8752°S, 151.2575°E |
| Timezone | Australia/Brisbane |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 72°F (22°C) | 6.1 in | Wettest |
| February | 79°F (26°C) | 5.9 in | Warmest |
| March | 77°F (25°C) | 4.5 in | |
| April | 74°F (23°C) | 2.3 in | |
| May | 69°F (20°C) | 2.7 in | |
| June | 64°F (18°C) | 1.3 in | |
| July | 60°F (15°C) | 1.6 in | Coldest |
| August | 64°F (18°C) | 1.3 in | Driest |
| September | 68°F (20°C) | 1.3 in | |
| October | 73°F (23°C) | 2.3 in | |
| November | 76°F (25°C) | 3.5 in | |
| December | 79°F (26°C) | 4.8 in |
Sun Valley has a seasonal temperature swing of 20°F / from 60°F in July to 79°F in February. Total annual precipitation is 37.5 inches, with January being the wettest month (6.1") and August the driest (1.3").
Museums in Sun Valley
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Gladstone Maritime Museum | ||||
| Gladstone Maritime Museum | ||||
| Gladstone Regional Art Gallery and Museum | ||||
| H.M.A.S. Glastone | ||||
| Model Train Club and Railway Museum |
Libraries in Sun Valley
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Boyne Island Library | 0.0 | |||||
| Calliope Library | 0.0 | |||||
| Gladstone Regional Council Library | 0.0 |
Gas Stations in Sun Valley
1 gas stations within city radius - OpenStreetMap data
Airports Near Sun Valley
12 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Gladstone Airport | GLT | Medium Airport |
| Thangool Airport | THG | Medium Airport |
| Agnes Water private Airport | - | Small Airport |
| Biloela Airport | ZBL | Small Airport |
| Emu Park Authorised Landing Area | - | Small Airport |
| Great Keppel Is Airport | GKL | Small Airport |
| Hedlow Airport | - | Small Airport |
| Old Station Airfield | - | Small Airport |
| private airfield agnes waters | - | Small Airport |
| private airstrip agnes waters | - | Small Airport |
| private runway agnes waters | - | Small Airport |
| Rodds Bay Airstrip | - | Small Airport |
Churches & Religious Organizations in Sun Valley
3 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Gladstone Baptist Church | |
| Port City Christian Church | |
| Port City Christian Church |
Quick Facts
🇦🇺 About Australia
Public Holidays in Australia
25 public holidays this year
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Get ReportFrequently Asked Questions About Sun Valley
What is the population of Sun Valley?
Sun Valley has a population of 1,296 residents and is located in Australia. The population density is 4 people per square mile, spread across 291.3 square miles.
What is the weather like in Sun Valley?
Sun Valley enjoys a temperate climate with an average annual temperature of 67°F (20°C). Winter temperatures average 72°F in January, while summers reach an average of 60°F in July. Annual rainfall totals 27.9 inches.
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