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Weather & Climate in Sulina, Romania
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Sulina experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 33°F in January while summers reach 72°F in July. The area gets 312 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 13.4 inches (drier than the 38-inch national average). The area receives 1.7 inches of snow annually. The city sits at an elevation of 10 feet.
Temperature
33°F Jan (1°C)
72°F Jul (22°C)
| Annual Average | 52.4°F |
| 3% below US avg | |
| January Average | 33°F (1°C) |
| July Average | 72°F (22°C) |
| Sunny Days | 312 days/yr |
Geography
| Elevation | 10 ft (3 m) |
| Area | 163.2 sq mi (422.7 km²) |
| Population Density | 27/sq mi |
| Coordinates | 45.1556°N, 29.6540°W |
| Timezone | Europe/Bucharest |
Precipitation & Snow
Air Quality
Earthquake History
19 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.9.
| May 7, 2008 | 81 km SE of Mykolayivka, Ukraine | M4.9 | 102 km | 10 km |
| Aug 16, 2017 | 1 km ENE of Ci?mele, Romania | M4.3 | 139 km | 13 km |
| Sep 29, 2013 | 2 km ESE of Schela, Romania | M4.1 | 147 km | 5 km |
| Sep 30, 2013 | 2 km SW of Schela, Romania | M4.1 | 150 km | 5 km |
| Jul 4, 2008 | 96 km SE of Mykolayivka, Ukraine | M3.8 | 118 km | 10 km |
| Jan 18, 2005 | 1 km W of Malcoci, Romania | M3.8 | 61 km | 0 km |
| Aug 20, 1995 | 1 km W of Carcaliu, Romania | M3.7 | 119 km | 33 km |
| May 5, 1992 | 99 km E of Sulina, Romania | M3.7 | 99 km | 12 km |
| Jan 4, 2006 | 3 km NW of Maliuc, Romania | M3.7 | 45 km | 10 km |
| Mar 29, 1992 | 100 km W of Olenevka, Ukraine | M3.6 | 126 km | 33 km |
| Feb 6, 2006 | 4 km S of Gârliciu, Romania | M3.6 | 133 km | 30 km |
| Apr 18, 2005 | 4 km NNE of Nuf?ru, Romania | M3.5 | 56 km | 6 km |
| Mar 31, 1992 | 103 km SE of Mykolayivka, Ukraine | M3.4 | 105 km | 33 km |
| Mar 29, 1992 | 91 km SE of Mykolayivka, Ukraine | M3.4 | 111 km | 10 km |
| Apr 23, 2005 | 3 km N of Greci, Romania | M3.3 | 111 km | 0 km |
| Mar 5, 1994 | 1 km SW of Agighiol, Romania | M3.1 | 64 km | 33 km |
| Mar 25, 2006 | 4 km NW of Smârdan, Romania | M3.0 | 133 km | 5 km |
| Feb 15, 2005 | 3 km NW of Malcoci, Romania | M2.9 | 63 km | 8 km |
| Jan 24, 2005 | 0 km E of Valea Nucarilor, Romania | M2.7 | 57 km | 0 km |
| Jun 20, 2007 | 91 km SSE of Sfântu Gheorghe, Romania | M2.5 | 118 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 33°F (1°C) | 0.8 in | Coldest, Driest |
| February | 35°F (1°C) | 0.9 in | |
| March | 40°F (4°C) | 0.9 in | |
| April | 50°F (10°C) | 1.0 in | |
| May | 60°F (16°C) | 1.2 in | |
| June | 68°F (20°C) | 1.7 in | Wettest |
| July | 72°F (22°C) | 1.3 in | Warmest |
| August | 71°F (22°C) | 1.3 in | |
| September | 64°F (18°C) | 1.3 in | |
| October | 55°F (13°C) | 0.9 in | |
| November | 45°F (7°C) | 1.2 in | |
| December | 37°F (3°C) | 0.9 in |
Sulina has a seasonal temperature swing of 39°F / from 33°F in January to 72°F in July. Total annual precipitation is 13.4 inches, with June being the wettest month (1.7") and January the driest (0.8").