All Countries
Sultanköy, Turkey
Full City Profile
2,708
Population
10,030/sq mi density
89 ft
Elevation
27 meters
56°F
Avg Temperature
14°C
Sultanköy enjoys a temperate climate with an average annual temperature of 56°F (13°C). Winters average 40°F in January while summers reach 74°F in July. The area gets 293 sunny days per year. Annual precipitation totals 23.9 inches. The area receives 0.0 inches of snow annually.
Temperature
40°F Jan (5°C)
74°F Jul (23°C)
| Annual Average | 56.4°F |
| 4% above US avg | |
| January Average | 40°F (5°C) |
| July Average | 74°F (23°C) |
| Sunny Days | 293 days/yr |
Geography
| Elevation | 89 ft (27 m) |
| Area | 0.3 sq mi (0.7 km²) |
| Population Density | 10,030/sq mi |
| Coordinates | 41.0214°N, 27.9886°W |
| Timezone | Europe/Istanbul |
Precipitation & Snow
Air Quality
Tsunami History
12 tsunamis recorded within 500 km. Highest wave on record: 6.0 m (20 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1509 | MARMARA SEA | Earthquake | 6.0 m | 5,000 | 26 km |
| 1894 | MARMARA SEA | Earthquake | 4.5 m | 1,349 | 76 km |
| 1912 | MARMARA SEA | Eruption + Earthquake | 2.7 m | 2,800 | 80 km |
| 1963 | MARMARA SEA | Earthquake | 1.0 m | 1 | 105 km |
| 2025 | MARMARA SEA | Earthquake | 0.1 m | — | 24 km |
| 1935 | MARMARA SEA | Eruption + Earthquake | — | 5 | 64 km |
| 1343 | MARMARA SEA, STRAIT OF BOSPORUS | Earthquake | — | — | 36 km |
| 1265 | MARMARA SEA | Earthquake | — | — | 61 km |
| 986 | MARMARA SEA | Earthquake | — | — | 105 km |
| 557 | MARMARA SEA | Earthquake | — | — | 35 km |
| 543 | BLACK SEA | Earthquake | — | — | 82 km |
| 478 | MARMARA SEA | Earthquake | — | — | 105 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 40°F (5°C) | 3.0 in | Coldest |
| February | 41°F (5°C) | 2.2 in | |
| March | 44°F (7°C) | 2.2 in | |
| April | 53°F (12°C) | 1.8 in | |
| May | 61°F (16°C) | 1.6 in | |
| June | 69°F (21°C) | 1.4 in | |
| July | 74°F (23°C) | 0.9 in | Warmest |
| August | 74°F (23°C) | 0.8 in | Driest |
| September | 68°F (20°C) | 1.4 in | |
| October | 59°F (15°C) | 2.1 in | |
| November | 51°F (10°C) | 3.1 in | |
| December | 44°F (7°C) | 3.6 in | Wettest |
Sultanköy has a seasonal temperature swing of 33°F / from 40°F in January to 74°F in July. Total annual precipitation is 23.9 inches, with December being the wettest month (3.6") and August the driest (0.8").