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Weather & Climate in Exmouth, Australia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Exmouth has a warm climate with an average annual temperature of 76°F (25°C). Winters average 86°F in January while summers reach 64°F in July / relatively mild seasonal variation. The area gets 316 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 11.3 inches (drier than the 38-inch national average). The city sits at an elevation of 62 feet.
Temperature
86°F Jan (30°C)
64°F Jul (18°C)
| Annual Average | 76.3°F |
| 41% above US avg | |
| January Average | 86°F (30°C) |
| July Average | 64°F (18°C) |
| Sunny Days | 316 days/yr |
Geography
| Elevation | 62 ft (19 m) |
| Area | 19.6 sq mi (50.7 km²) |
| Population Density | 189/sq mi |
| Coordinates | -21.9306°N, 114.1209°W |
| Timezone | Australia/Perth |
Precipitation & Snow
Air Quality
Earthquake History
6 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.5.
| Jun 13, 2002 | 135 km NNW of Exmouth, Australia | M4.5 | 136 km | 10 km |
| Jun 26, 2021 | 120 km S of Exmouth, Australia | M4.5 | 121 km | 14 km |
| Feb 10, 2020 | 23 km NNW of Onslow, Australia | M4.3 | 105 km | 10 km |
| Oct 5, 2024 | 92 km WNW of Exmouth, Australia | M4.1 | 92 km | 10 km |
| May 15, 1991 | 141 km S of Exmouth, Australia | M4.1 | 142 km | 10 km |
| Sep 24, 2000 | 59 km SSW of Onslow, Australia | M3.3 | 72 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
24 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 4.
| Year | Name | Category | Max Wind | Closest |
| 2026 | Narelle | Category 4 | — | 51 km |
| 2026 | Mitchell | Category 1 | — | 49 km |
| 2025 | Sean | Category 3 | 104 mph | 180 km |
| 2015 | Quang | Category 3 | 92 mph | 88 km |
| 2015 | Olwyn | Category 2 | 86 mph | 43 km |
| 2014 | Christine | Category 1 | 69 mph | 297 km |
| 2011 | Bianca | Category 2 | 104 mph | 172 km |
| 2011 | Carlos | Category 1 | 63 mph | 196 km |
| 2008 | Nicholas | Category 1 | 86 mph | 89 km |
| 2006 | Glenda | Category 3 | 115 mph | 101 km |
| 2004 | Monty | Category 3 | 115 mph | 176 km |
| 2000 | Steve | Category 1 | 69 mph | 249 km |
| 1999 | Vance | Category 4 | 127 mph | 20 km |
| 1998 | Tiffany | Category 4 | 104 mph | 289 km |
| 1996 | Olivia | Category 4 | 121 mph | 206 km |
| 1996 | Frank | Category 4 | 109 mph | 89 km |
| 1996 | Jacob | Category 2 | 98 mph | 148 km |
| 1995 | Bobby | Category 3 | 121 mph | 111 km |
| 1992 | Ian | Category 3 | 92 mph | 177 km |
| 1989 | Orson | Category 4 | 150 mph | 246 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 86°F (30°C) | 1.0 in | |
| February | 87°F (30°C) | 1.7 in | Warmest |
| March | 85°F (30°C) | 1.6 in | |
| April | 80°F (27°C) | 0.8 in | |
| May | 73°F (23°C) | 2.1 in | Wettest |
| June | 66°F (19°C) | 1.9 in | |
| July | 64°F (18°C) | 1.1 in | Coldest |
| August | 67°F (19°C) | 0.6 in | |
| September | 71°F (22°C) | 0.1 in | |
| October | 75°F (24°C) | 0.1 in | |
| November | 79°F (26°C) | 0.0 in | Driest |
| December | 83°F (28°C) | 0.4 in |
Exmouth has a seasonal temperature swing of 22°F / from 64°F in July to 87°F in February. Total annual precipitation is 11.3 inches, with May being the wettest month (2.1") and November the driest (0.0").