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Boyalık, Turkey

Full City Profile

11,835 Population 1,132/sq mi density
272 ft Elevation 83 meters
57°F Avg Temperature 14°C
Boyalık 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 287 sunny days per year. Annual precipitation totals 27.1 inches. The area receives 0.0 inches of snow annually.

Temperature

42°F Jan (5°C) 73°F Jul (23°C)
Annual Average56.5°F
5% above US avg
January Average42°F (5°C)
July Average73°F (23°C)
Sunny Days287 days/yr

Geography

Elevation272 ft (83 m)
Area10.5 sq mi (27.1 km²)
Population Density1,132/sq mi
Coordinates41.2634°N, 28.6314°W
TimezoneEurope/Istanbul

Precipitation & Snow

Annual Rainfall 27.1"
29% below US avg
Snowfall 0.0"
Wettest Month (Dec) 4.13"
Driest Month (Jul) 0.94"

Air Quality

Earthquake History

2,372 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.6. Most recent: M3.8 on Jul 5, 2025.

Aug 17, 1999 4 km ESE of Derince, Turkey M7.6 118 km
Apr 23, 2025 24 km SE of Marmara Ereğlisi, Turkey M6.2 60 km
Sep 13, 1999 4 km SE of Köseköy, Turkey M5.9 134 km
Sep 26, 2019 17 km ESE of Marmara Ere?lisi, Turkey M5.7 57 km
Nov 11, 1999 5 km N of Sapanca, Turkey M5.7 149 km
Sep 29, 1999 8 km NNW of Ta?köprü, Turkey M5.2 84 km
Aug 31, 1999 2 km NNE of Kar??yaka, Turkey M5.2 127 km
Aug 19, 1999 3 km SSE of Ç?narc?k, Turkey M5.2 83 km
Jul 25, 2011 25 km SW of Marmara Ere?lisi, Turkey M5.1 90 km
Apr 23, 2025 14 km S of Kumburgaz, Turkey M5.0 44 km
Sep 9, 1999 7 km NNW of Koruköy, Turkey M5.0 74 km
Aug 17, 1999 2 km NW of Kullar, Turkey M5.0 127 km
Jan 11, 2020 16 km S of Silivri, Turkey M4.9 50 km
Jun 7, 2012 13 km SSW of Marmara Ere?lisi, Turkey M4.9 75 km
Sep 24, 2019 20 km SE of Marmara Ere?lisi, Turkey M4.9 61 km
Aug 17, 1999 9 km ESE of Köseköy, Turkey M4.9 139 km
Apr 23, 2025 24 km SSW of Selimpaşa, Turkey M4.9 55 km
Sep 20, 1999 7 km NNE of Marmara, Turkey M4.8 111 km
Feb 12, 1991 18 km SW of K?nal?, Turkey M4.8 54 km
Mar 22, 1992 3 km SSW of Karacabey, Turkey M4.8 122 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

14 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 68 km
1894 MARMARA SEA Earthquake 4.5 m 1,349 74 km
1912 MARMARA SEA Eruption + Earthquake 2.7 m 2,800 140 km
1999 KOCAELI, TURKEY Earthquake 2.5 m 17,118 126 km
1963 MARMARA SEA Earthquake 1.0 m 1 77 km
2025 MARMARA SEA Earthquake 0.1 m 63 km
1935 MARMARA SEA Eruption + Earthquake 5 122 km
1343 MARMARA SEA, STRAIT OF BOSPORUS Earthquake 59 km
1265 MARMARA SEA Earthquake 121 km
986 MARMARA SEA Earthquake 70 km
557 MARMARA SEA Earthquake 95 km
551 LEVANTIAN SEA Earthquake 118 km
543 BLACK SEA Earthquake 128 km
478 MARMARA SEA Earthquake 70 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 42°F (5°C) 3.5 in Coldest
February 42°F (5°C) 2.4 in
March 45°F (7°C) 2.4 in
April 53°F (11°C) 1.9 in
May 60°F (16°C) 1.5 in
June 69°F (20°C) 1.3 in
July 73°F (23°C) 0.9 in Warmest, Driest
August 73°F (23°C) 1.3 in
September 67°F (20°C) 1.7 in
October 60°F (15°C) 2.7 in
November 51°F (11°C) 3.4 in
December 45°F (7°C) 4.1 in Wettest

Boyalık has a seasonal temperature swing of 31°F / from 42°F in January to 73°F in July. Total annual precipitation is 27.1 inches, with December being the wettest month (4.1") and July the driest (0.9").

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