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Weather & Climate in Santa Teresa, Australia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Santa Teresa has a warm climate with an average annual temperature of 71°F (22°C). Winters average 85°F in January while summers reach 54°F in July / relatively mild seasonal variation. The area gets 314 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 12.2 inches (drier than the 38-inch national average). The city sits at an elevation of 1,447 feet.
Temperature
85°F Jan (30°C)
54°F Jul (12°C)
| Annual Average | 71.0°F |
| 31% above US avg | |
| January Average | 85°F (30°C) |
| July Average | 54°F (12°C) |
| Sunny Days | 314 days/yr |
Geography
| Elevation | 1,447 ft (441 m) |
| Area | 57.5 sq mi (149.0 km²) |
| Population Density | 10/sq mi |
| Coordinates | -24.1307°N, 134.3733°W |
| Timezone | Australia/Darwin |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.6.
| Jun 16, 1998 | 61 km E of Ross, Australia | M3.6 | 49 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 85°F (30°C) | 1.7 in | Warmest |
| February | 84°F (29°C) | 2.1 in | Wettest |
| March | 79°F (26°C) | 1.5 in | |
| April | 70°F (21°C) | 0.8 in | |
| May | 62°F (17°C) | 0.9 in | |
| June | 56°F (13°C) | 0.6 in | |
| July | 54°F (12°C) | 0.5 in | Coldest |
| August | 59°F (15°C) | 0.3 in | Driest |
| September | 67°F (19°C) | 0.4 in | |
| October | 74°F (23°C) | 0.8 in | |
| November | 79°F (26°C) | 1.1 in | |
| December | 83°F (28°C) | 1.7 in |
Santa Teresa has a seasonal temperature swing of 31°F / from 54°F in July to 85°F in January. Total annual precipitation is 12.2 inches, with February being the wettest month (2.1") and August the driest (0.3").