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Weather & Climate in Swan Hill, Australia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Swan Hill enjoys a temperate climate with an average annual temperature of 62°F (16°C). Winters average 74°F in January while summers reach 49°F in July / relatively mild seasonal variation. The area gets 310 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 14.2 inches (drier than the 38-inch national average). The city sits at an elevation of 246 feet.
Temperature
74°F Jan (24°C)
49°F Jul (9°C)
| Annual Average | 61.5°F |
| 14% above US avg | |
| January Average | 74°F (24°C) |
| July Average | 49°F (9°C) |
| Sunny Days | 310 days/yr |
Geography
| Elevation | 246 ft (75 m) |
| Area | 3,668.6 sq mi (9,501.6 km²) |
| Population Density | 3/sq mi |
| Coordinates | -35.3378°N, 143.5544°W |
| Timezone | Australia/Melbourne |
Precipitation & Snow
Air Quality
Earthquake History
6 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.2.
| Oct 27, 2001 | 12 km ENE of Swan Hill, Australia | M4.2 | 12 km | 10 km |
| Jan 22, 2002 | 5 km WNW of Rochester, Australia | M3.3 | 149 km | 10 km |
| Jun 11, 1990 | 60 km SW of Hay, Australia | M3.2 | 91 km | 10 km |
| Mar 10, 2003 | Victoria, Australia | M3.1 | 42 km | 8 km |
| Nov 4, 2002 | 57 km SW of Hay, Australia | M3.1 | 93 km | 10 km |
| Apr 19, 2002 | 45 km N of Charlton, Australia | M2.9 | 64 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 74°F (24°C) | 1.1 in | |
| February | 75°F (24°C) | 0.8 in | Warmest, Driest |
| March | 69°F (21°C) | 0.9 in | |
| April | 62°F (16°C) | 1.0 in | |
| May | 55°F (13°C) | 1.4 in | |
| June | 50°F (10°C) | 1.1 in | |
| July | 49°F (9°C) | 1.3 in | Coldest |
| August | 51°F (11°C) | 1.5 in | Wettest |
| September | 55°F (13°C) | 1.4 in | |
| October | 60°F (16°C) | 1.5 in | |
| November | 66°F (19°C) | 1.2 in | |
| December | 71°F (22°C) | 0.9 in |
Swan Hill has a seasonal temperature swing of 26°F / from 49°F in July to 75°F in February. Total annual precipitation is 14.2 inches, with August being the wettest month (1.5") and February the driest (0.8").