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Weather & Climate in Osmanbükü, Turkey
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Osmanbükü enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 46°F in January while summers reach 83°F in July. The area gets 342 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 39.6 inches. The area receives 1.6 inches of snow annually. The city sits at an elevation of 89 feet.
Temperature
46°F Jan (8°C)
83°F Jul (28°C)
| Annual Average | 61.1°F |
| 13% above US avg | |
| January Average | 46°F (8°C) |
| July Average | 83°F (28°C) |
| Sunny Days | 342 days/yr |
Geography
| Elevation | 89 ft (27 m) |
| Area | 111.3 sq mi (288.2 km²) |
| Population Density | 9/sq mi |
| Coordinates | 37.8155°N, 27.7625°W |
| Timezone | Europe/Istanbul |
Precipitation & Snow
Air Quality
Earthquake History
4,374 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.6.
| Jul 20, 2017 | 11 km ENE of Kos, Greece | M6.6 | 103 km | 7 km |
| Nov 6, 1992 | 14 km ESE of Seferihisar, Turkey | M6.1 | 77 km | 17 km |
| Apr 10, 2003 | 10 km ENE of Seferihisar, Turkey | M5.8 | 84 km | 10 km |
| Jun 2, 2025 | 8 km SSW of İçmeler, Turkey | M5.8 | 127 km | 72 km |
| Aug 4, 2004 | 15 km NE of Datça, Turkey | M5.6 | 109 km | 10 km |
| Jan 22, 2020 | 15 km ESE of K?rka?aç, Turkey | M5.6 | 140 km | 6 km |
| Jan 10, 2005 | 23 km SE of Güvercinlik, Turkey | M5.5 | 89 km | 16 km |
| Apr 21, 2000 | 10 km NNE of Honaz, Turkey | M5.5 | 138 km | 33 km |
| May 24, 1994 | 4 km NE of Karaburun, Turkey | M5.5 | 142 km | 17 km |
| Jan 28, 1994 | 7 km SW of Saruhanl?, Turkey | M5.4 | 100 km | 5 km |
| Jul 23, 2003 | 14 km N of Buldan, Turkey | M5.4 | 104 km | 5 km |
| Aug 31, 2022 | 14 km NW of Megálo Chorió, Greece | M5.4 | 85 km | 11 km |
| Apr 2, 1996 | 8 km N of Samos, Greece | M5.4 | 67 km | 33 km |
| Jul 26, 2003 | 8 km ESE of Buldan, Turkey | M5.4 | 105 km | 10 km |
| Jun 28, 2020 | 5 km SSE of ?çmeler, Turkey | M5.4 | 126 km | 63 km |
| Aug 26, 1993 | 17 km WSW of ?çmeler, Turkey | M5.3 | 123 km | 33 km |
| Aug 8, 2017 | 15 km ESE of Bodrum, Turkey | M5.3 | 96 km | 10 km |
| Aug 4, 2004 | 16 km NE of Datça, Turkey | M5.3 | 110 km | 10 km |
| Aug 4, 2004 | 18 km NE of Datça, Turkey | M5.2 | 108 km | 10 km |
| Oct 5, 1999 | 7 km S of ?çmeler, Turkey | M5.2 | 128 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
7 tsunamis recorded within 500 km. Highest wave on record: 5.3 m (17 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 2020 | AEGEAN SEA | Earthquake | 5.3 m | 118 | 86 km |
| 2017 | GULF OF GÖKOVA | Earthquake | 1.9 m | 2 | 103 km |
| 1668 | SMYRNA, W. TURKEY | Earthquake | — | — | 87 km |
| 1389 | CHIOS ISLAND, AEGEAN ISLANDS | Earthquake | — | 2 | 144 km |
| 558 | DODECANESE ISLANDS | Earthquake | — | — | 80 km |
| 554 | ISLAND OF KOS | Earthquake | — | — | 120 km |
| 142 | DODECANESE ISLANDS | Earthquake | — | — | 126 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
2 volcanoes within 200 km. Closest: Kula (108 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Kula | Pyroclastic cone(s) | 750 m (2,461 ft) | Unknown | 108 km |
| Nisyros | Stratovolcano | 698 m (2,290 ft) | 1888 | 147 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 46°F (8°C) | 5.2 in | Coldest |
| February | 47°F (9°C) | 4.2 in | |
| March | 52°F (11°C) | 3.0 in | |
| April | 59°F (15°C) | 2.0 in | |
| May | 68°F (20°C) | 1.2 in | |
| June | 76°F (24°C) | 0.6 in | |
| July | 83°F (28°C) | 0.2 in | Warmest, Driest |
| August | 79°F (26°C) | 0.2 in | |
| September | 73°F (23°C) | 0.6 in | |
| October | 64°F (18°C) | 1.7 in | |
| November | 55°F (13°C) | 3.2 in | |
| December | 48°F (9°C) | 5.6 in | Wettest |
Osmanbükü has a seasonal temperature swing of 37°F / from 46°F in January to 83°F in July. Total annual precipitation is 27.7 inches, with December being the wettest month (5.6") and July the driest (0.2").