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Köseköy, Turkey
Full City Profile
9,200
Population
4,488/sq mi density
49 ft
Elevation
15 meters
57°F
Avg Temperature
14°C
Köseköy enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winters average 42°F in January while summers reach 73°F in July. The area gets 282 sunny days per year. Annual precipitation totals 29.7 inches. The area receives 0.0 inches of snow annually.
Temperature
42°F Jan (5°C)
73°F Jul (23°C)
| Annual Average | 57.2°F |
| 6% above US avg | |
| January Average | 42°F (5°C) |
| July Average | 73°F (23°C) |
| Sunny Days | 282 days/yr |
Geography
| Elevation | 49 ft (15 m) |
| Area | 2.1 sq mi (5.3 km²) |
| Population Density | 4,488/sq mi |
| Coordinates | 40.7401°N, 30.0056°W |
| Timezone | Europe/Istanbul |
Precipitation & Snow
Air Quality
Tsunami History
7 tsunamis recorded within 500 km. Highest wave on record: 4.5 m (15 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1894 | MARMARA SEA | Earthquake | 4.5 m | 1,349 | 111 km |
| 1999 | KOCAELI, TURKEY | Earthquake | 2.5 m | 17,118 | 4 km |
| 1963 | MARMARA SEA | Earthquake | 1.0 m | 1 | 72 km |
| 1343 | MARMARA SEA, STRAIT OF BOSPORUS | Earthquake | — | — | 144 km |
| 986 | MARMARA SEA | Earthquake | — | — | 68 km |
| 551 | LEVANTIAN SEA | Earthquake | — | — | 11 km |
| 478 | MARMARA SEA | Earthquake | — | — | 68 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 42°F (5°C) | 3.4 in | Coldest |
| February | 43°F (6°C) | 2.6 in | |
| March | 46°F (8°C) | 2.5 in | |
| April | 54°F (12°C) | 2.1 in | |
| May | 62°F (17°C) | 1.9 in | |
| June | 69°F (21°C) | 1.8 in | |
| July | 73°F (23°C) | 1.4 in | Warmest, Driest |
| August | 73°F (23°C) | 1.7 in | |
| September | 67°F (20°C) | 2.0 in | |
| October | 59°F (15°C) | 3.1 in | |
| November | 52°F (11°C) | 3.1 in | |
| December | 45°F (7°C) | 4.2 in | Wettest |
Köseköy has a seasonal temperature swing of 31°F / from 42°F in January to 73°F in July. Total annual precipitation is 29.7 inches, with December being the wettest month (4.2") and July the driest (1.4").