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Weather & Climate in Mykolaiv, Ukraine
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Mykolaiv has a cool climate with an average annual temperature of 45°F (7°C). Winters average 25°F in January while summers reach 64°F in July. The area gets 285 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 28.1 inches (drier than the 38-inch national average). The area receives 6.1 inches of snow annually. The city sits at an elevation of 948 feet.
Temperature
25°F Jan (-4°C)
64°F Jul (18°C)
| Annual Average | 45.4°F |
| 16% below US avg | |
| January Average | 25°F (-4°C) |
| July Average | 64°F (18°C) |
| Sunny Days | 285 days/yr |
Geography
| Elevation | 948 ft (289 m) |
| Area | 1.9 sq mi (5.0 km²) |
| Population Density | 7,512/sq mi |
| Coordinates | 49.5255°N, 23.9779°W |
| Timezone | Europe/Kyiv |
Precipitation & Snow
Air Quality
Earthquake History
2 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.7.
| Oct 2, 2011 | 10 km NE of Synevyrska Poliana, Ukraine | M4.7 | 98 km | 10 km |
| Jan 3, 2023 | 1 km NNE of Bilky, Ukraine | M4.3 | 146 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 25°F (-4°C) | 1.4 in | Coldest, Driest |
| February | 28°F (-2°C) | 1.4 in | |
| March | 35°F (2°C) | 1.5 in | |
| April | 46°F (8°C) | 2.0 in | |
| May | 55°F (13°C) | 3.3 in | |
| June | 61°F (16°C) | 3.9 in | |
| July | 64°F (18°C) | 4.0 in | Warmest, Wettest |
| August | 63°F (17°C) | 3.0 in | |
| September | 56°F (13°C) | 2.3 in | |
| October | 47°F (9°C) | 1.8 in | |
| November | 37°F (3°C) | 1.7 in | |
| December | 29°F (-2°C) | 1.8 in |
Mykolaiv has a seasonal temperature swing of 38°F / from 25°F in January to 64°F in July. Total annual precipitation is 28.1 inches, with July being the wettest month (4.0") and January the driest (1.4").