Alaca, Turkey

Full City Profile

27,019 Population 57/sq mi density
3,028 ft Elevation 923 meters
50°F Avg Temperature 10°C
Alaca experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 30°F in January while summers reach 68°F in July. Annual precipitation totals 18.9 inches. The area receives 5.6 inches of snow annually.

Temperature

30°F Jan (-1°C) 68°F Jul (20°C)
Annual Average50.0°F
7% below US avg
January Average30°F (-1°C)
July Average68°F (20°C)

Geography

Elevation3,028 ft (923 m)
Area477.0 sq mi (1,235.3 km²)
Population Density57/sq mi
Coordinates40.1683°N, 34.8425°E
TimezoneEurope/Istanbul

Precipitation & Snow

Annual Rainfall 18.9"
50% below US avg
Snowfall 5.6"
Wettest Month (May) 2.40"
Driest Month (Aug) 0.59"

Air Quality

Earthquake History

177 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.8. Most recent: M4.4 on Aug 20, 2025.

Aug 14, 1996 Central Turkey M5.8 78 km
Aug 14, 1996 11 km SW of Merzifon, Turkey M5.7 83 km
Apr 18, 2024 11 km W of Sulusaray, Turkey M5.6 96 km
Aug 14, 1996 24 km SSW of Mecitözü, Turkey M5.2 31 km
Jan 10, 2016 13 km SW of Yerköy, Turkey M5.0 80 km
Jan 31, 2008 10 km ENE of Çubuk, Turkey M4.9 145 km
Feb 12, 1992 11 km SSE of Amasya, Turkey M4.9 96 km
Apr 13, 2025 19 km WNW of Taşova, Turkey M4.8 128 km
Aug 5, 1990 14 km ENE of Sulakyurt, Turkey M4.8 83 km
Feb 28, 1997 17 km SSW of Merzifon, Turkey M4.8 77 km
Apr 29, 2005 12 km SSW of Laçin, Turkey M4.8 55 km
Aug 17, 2000 9 km ESE of Yaprakl?, Turkey M4.8 102 km
Feb 7, 2000 Central Turkey M4.6 76 km
Jun 12, 1993 4 km SW of Amasya, Turkey M4.6 95 km
Apr 17, 2024 11 km WNW of Sulusaray, Turkey M4.6 96 km
Feb 12, 1992 7 km SSW of Amasya, Turkey M4.5 94 km
May 12, 2025 10 km NW of Gümüşhacıköy, Turkey M4.5 90 km
May 12, 1992 7 km SSE of Ladik, Turkey M4.5 119 km
Feb 14, 2007 15 km SSE of Delice, Turkey M4.5 77 km
Apr 7, 2001 Central Turkey M4.4 77 km
Source: USGS (M2.5+, 1990-2025)

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1598 SOUTH BLACK SEA Eruption + Earthquake - 60,000 54 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

2 volcanoes within 200 km. Closest: Acigol-Nevsehir (182 km).

Name Type Elevation Last Eruption Distance
Acigol-Nevsehir Caldera 1,683 m (5,522 ft) -2080 182 km
Erciyes Dagi Stratovolcano 3,864 m (12,677 ft) -6880 189 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 30°F (-1°C) 1.9 in Coldest
February 33°F (1°C) 1.5 in
March 41°F (5°C) 1.7 in
April 50°F (10°C) 2.2 in
May 57°F (14°C) 2.4 in Wettest
June 63°F (17°C) 1.8 in
July 68°F (20°C) 0.7 in Warmest
August 68°F (20°C) 0.6 in Driest
September 62°F (16°C) 0.8 in
October 53°F (11°C) 1.5 in
November 42°F (6°C) 1.6 in
December 34°F (1°C) 2.2 in

Alaca has a seasonal temperature swing of 38°F / from 30°F in January to 68°F in July. Total annual precipitation is 18.9 inches, with May being the wettest month (2.4") and August the driest (0.6").

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