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Weather & Climate in İlyas, Turkey
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
İlyas experiences four distinct seasons with an average annual temperature of 51°F (10°C). Winters average 32°F in January while summers reach 67°F in July. The area gets 303 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 18.4 inches (drier than the 38-inch national average). The area receives 5.4 inches of snow annually. The city sits at an elevation of 1,627 feet.
Temperature
32°F Jan (-0°C)
67°F Jul (20°C)
| Annual Average | 50.5°F |
| 6% below US avg | |
| January Average | 32°F (-0°C) |
| July Average | 67°F (20°C) |
| Sunny Days | 303 days/yr |
Geography
| Elevation | 1,627 ft (496 m) |
| Area | 729.4 sq mi (1,889.0 km²) |
| Population Density | 1/sq mi |
| Coordinates | 40.5641°N, 35.8423°W |
| Timezone | Europe/Istanbul |
Precipitation & Snow
Air Quality
Earthquake History
140 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.8.
| Aug 14, 1996 | Central Turkey | M5.8 | 47 km | 10 km |
| Aug 14, 1996 | 11 km SW of Merzifon, Turkey | M5.7 | 48 km | 10 km |
| Apr 18, 2024 | 11 km W of Sulusaray, Turkey | M5.6 | 65 km | 16 km |
| Aug 14, 1996 | 24 km SSW of Mecitözü, Turkey | M5.2 | 64 km | 10 km |
| May 12, 2005 | 25 km NNW of Do?an?ar, Turkey | M4.9 | 135 km | 11 km |
| Feb 12, 1992 | 11 km SSE of Amasya, Turkey | M4.9 | 2 km | 11 km |
| Apr 13, 2025 | 19 km WNW of Taşova, Turkey | M4.8 | 35 km | 10 km |
| Apr 29, 2005 | 12 km SSW of Laçin, Turkey | M4.8 | 85 km | 32 km |
| Feb 28, 1997 | 17 km SSW of Merzifon, Turkey | M4.8 | 44 km | 10 km |
| Jun 11, 1999 | 24 km WNW of Ula?, Turkey | M4.7 | 141 km | 20 km |
| Jun 11, 1999 | 15 km ENE of ?ark??la, Turkey | M4.6 | 141 km | 10 km |
| Apr 17, 2024 | 11 km WNW of Sulusaray, Turkey | M4.6 | 62 km | 4 km |
| May 12, 2005 | 23 km SE of Ba?çiftlik, Turkey | M4.6 | 132 km | 10 km |
| Jun 12, 1993 | 4 km SW of Amasya, Turkey | M4.6 | 8 km | 10 km |
| May 12, 2025 | 10 km NW of Gümüşhacıköy, Turkey | M4.5 | 74 km | 10 km |
| May 12, 1992 | 7 km SSE of Ladik, Turkey | M4.5 | 32 km | 10 km |
| Feb 12, 1992 | 7 km SSW of Amasya, Turkey | M4.5 | 4 km | 10 km |
| Apr 7, 2001 | Central Turkey | M4.4 | 58 km | 9 km |
| Aug 20, 2025 | 12 km NNW of Sulusaray, Turkey | M4.4 | 54 km | 10 km |
| Dec 1, 1996 | 16 km SSE of Ba?çiftlik, Turkey | M4.4 | 121 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1598 | SOUTH BLACK SEA | Eruption + Earthquake | - | 60,000 | 42 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 32°F (-0°C) | 1.8 in | Coldest |
| February | 35°F (1°C) | 1.4 in | |
| March | 41°F (5°C) | 1.7 in | |
| April | 50°F (10°C) | 2.4 in | Wettest |
| May | 57°F (14°C) | 2.3 in | |
| June | 63°F (17°C) | 1.8 in | |
| July | 67°F (20°C) | 0.7 in | Warmest |
| August | 67°F (20°C) | 0.4 in | Driest |
| September | 62°F (16°C) | 0.8 in | |
| October | 53°F (12°C) | 1.3 in | |
| November | 43°F (6°C) | 1.6 in | |
| December | 35°F (2°C) | 2.1 in |
İlyas has a seasonal temperature swing of 36°F / from 32°F in January to 67°F in July. Total annual precipitation is 18.3 inches, with April being the wettest month (2.4") and August the driest (0.4").