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Weather & Climate in Ocean Grove, Australia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Ocean Grove enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 64°F in January while summers reach 55°F in July / relatively mild seasonal variation. The area gets 300 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 26.3 inches (drier than the 38-inch national average). The city sits at an elevation of 112 feet.
Temperature
64°F Jan (18°C)
55°F Jul (13°C)
| Annual Average | 58.6°F |
| 9% above US avg | |
| January Average | 64°F (18°C) |
| July Average | 55°F (13°C) |
| Sunny Days | 300 days/yr |
Geography
| Elevation | 112 ft (34 m) |
| Area | 637.0 sq mi (1,649.8 km²) |
| Population Density | 22/sq mi |
| Coordinates | -38.2577°N, 144.5192°W |
| Timezone | Australia/Melbourne |
Precipitation & Snow
Air Quality
Earthquake History
28 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.2.
| Jun 19, 2012 | 11 km NNE of Mirboo North, Australia | M5.2 | 147 km | 10 km |
| Aug 29, 2000 | 5 km ENE of Mirboo North, Australia | M5.0 | 150 km | 12 km |
| Jul 20, 2012 | 8 km S of Trafalgar, Australia | M4.6 | 144 km | 13 km |
| Mar 6, 2009 | 1 km SE of Korumburra, Australia | M4.5 | 117 km | 14 km |
| Jul 5, 2011 | 2 km NNE of Korumburra, Australia | M4.4 | 116 km | 2 km |
| Feb 8, 2024 | 3 km E of Leongatha, Australia | M4.3 | 130 km | 10 km |
| Mar 18, 2009 | 0 km N of Korumburra, Australia | M4.3 | 115 km | 15 km |
| Sep 24, 2002 | 10 km SSE of Leongatha, Australia | M4.0 | 133 km | 10 km |
| May 28, 2023 | 5 km W of Mickleham, Australia | M3.8 | 84 km | 9 km |
| Jul 5, 2011 | 2 km NW of Korumburra, Australia | M3.7 | 114 km | 6 km |
| Nov 8, 1992 | 20 km NNE of Colac, Australia | M3.6 | 71 km | 10 km |
| Aug 21, 2001 | 2 km N of Kallista, Australia | M3.6 | 86 km | 33 km |
| Sep 24, 2002 | 8 km ESE of Leongatha, Australia | M3.5 | 136 km | 10 km |
| Mar 8, 2007 | 13 km N of Bunyip, Australia | M3.5 | 111 km | 14 km |
| Jul 5, 2011 | 6 km ENE of Korumburra, Australia | M3.3 | 121 km | 0 km |
| Sep 24, 2002 | 9 km E of Leongatha, Australia | M3.1 | 137 km | 10 km |
| Sep 22, 2009 | 6 km ENE of Hastings, Australia | M3.1 | 64 km | 0 km |
| May 1, 2013 | 7 km NW of Clifton Springs, Australia | M3.1 | 16 km | 10 km |
| Jul 24, 2000 | 1 km S of Dandenong, Australia | M3.1 | 66 km | 10 km |
| Mar 30, 2010 | 4 km NNE of Portarlington, Australia | M3.0 | 25 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Nearby Volcanoes
1 volcano within 200 km. Closest: Newer Volcanics Province (185 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Newer Volcanics Province | Shield(s) | 1,011 m (3,317 ft) | -2900 | 185 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 64°F (18°C) | 1.9 in | |
| February | 67°F (20°C) | 1.6 in | Warmest, Driest |
| March | 65°F (18°C) | 1.6 in | |
| April | 60°F (15°C) | 1.9 in | |
| May | 55°F (13°C) | 2.2 in | |
| June | 50°F (10°C) | 2.2 in | Coldest |
| July | 55°F (13°C) | 2.1 in | |
| August | 51°F (10°C) | 2.4 in | |
| September | 53°F (12°C) | 2.4 in | |
| October | 56°F (13°C) | 2.6 in | Wettest |
| November | 59°F (15°C) | 2.1 in | |
| December | 63°F (17°C) | 2.1 in |
Ocean Grove has a seasonal temperature swing of 17°F / from 50°F in June to 67°F in February. Total annual precipitation is 25.0 inches, with October being the wettest month (2.6") and February the driest (1.6").