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Weather & Climate in Chinchilla, Australia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Chinchilla enjoys a temperate climate with an average annual temperature of 68°F (20°C). Winters average 79°F in January while summers reach 54°F in July / relatively mild seasonal variation. The area gets 292 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 24.3 inches (drier than the 38-inch national average). The city sits at an elevation of 997 feet.
Temperature
79°F Jan (26°C)
54°F Jul (12°C)
| Annual Average | 67.5°F |
| 25% above US avg | |
| January Average | 79°F (26°C) |
| July Average | 54°F (12°C) |
| Sunny Days | 292 days/yr |
Geography
| Elevation | 997 ft (304 m) |
| Area | 27.9 sq mi (72.2 km²) |
| Population Density | 264/sq mi |
| Coordinates | -26.7379°N, 150.6297°W |
| Timezone | Australia/Brisbane |
Precipitation & Snow
Air Quality
Earthquake History
2 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.7.
| Feb 21, 2004 | 47 km WNW of Kingaroy, Australia | M3.7 | 83 km | 0 km |
| Mar 7, 2005 | 36 km WNW of Kingaroy, Australia | M3.6 | 90 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
1 hurricane (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 2015 | Marcia | Category 1 | — | 283 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 79°F (26°C) | 3.2 in | Warmest |
| February | 78°F (25°C) | 2.9 in | |
| March | 75°F (24°C) | 1.7 in | |
| April | 69°F (20°C) | 1.7 in | |
| May | 62°F (17°C) | 1.8 in | |
| June | 55°F (13°C) | 1.1 in | |
| July | 54°F (12°C) | 1.5 in | Coldest |
| August | 56°F (14°C) | 0.9 in | Driest |
| September | 63°F (17°C) | 1.1 in | |
| October | 69°F (21°C) | 2.4 in | |
| November | 74°F (23°C) | 2.6 in | |
| December | 77°F (25°C) | 3.6 in | Wettest |
Chinchilla has a seasonal temperature swing of 26°F / from 54°F in July to 79°F in January. Total annual precipitation is 24.3 inches, with December being the wettest month (3.6") and August the driest (0.9").