Climate and monthly weather forecastOdessa, Ukraine
Climate and monthly weather forecast
The climate of Odessa
Situated in Ukraine, Odessa experiences a Humid subtropical climate (Cfa) under the Köppen climate classification, indicating no dry season. The climate here presents a diverse temperature scale, starting from as low as -2.8°C (27°F) in January and February to a high of 27°C (80.6°F) in July, showcasing a stark contrast between seasons.The pattern of rainfall remains somewhat consistent throughout the year, with the quantity fluctuating between 27mm (1.06") in April and 49mm (1.93") in June. Humidity levels mirror these fluctuations, beginning from a relative humidity of 66% in July and reaching up to 84% during colder months, namely December. Snowfall is limited to the months of November through March, while the rest of the year remains clear in Odessa.
In terms of daylight, there is an interesting pattern to observe. A mere 8.7 hours of daylight are experienced in December, which then drastically increases to 15.8 hours by June. Correspondingly, the number of sunshine hours varies from a minimum of 1.8 hours in December to about 10.1 hours in July. An interesting note about Odessa's climate is the sea temperature, starting at a chilly 3.3°C (37.9°F) in February and reaching a balmy 24.3°C (75.7°F) by August.
The best time to visit Odessa
For those interested in warmth and sunny days, the period from May to September is ideal for visiting Odessa. During this time, the temperature typically ranges from 13°C (55.4°F) to 27°C (80.6°F), coupled with the maximum sunshine hours, ranging from 6.2 to 10.1 hours per day. Moreover, sea temperature during this period is inviting, climbing from 16°C (60.8°F) in May to a peak of 24.3°C (75.7°F) in August, making it perfect for enjoying Odessa's beautiful beaches.The worst time to visit Odessa
November through March typically see colder, less inviting weather, making this period the least favorable time to visit Odessa. Temperatures dip as low as -2.8°C (27°F), coupled with the decreased daylight hours, reaching a minimum of 8.7 hours in December. The frequency of snowfall days increases during this period. Sea temperatures also plummet from 11.7°C (53.1°F) in November to a chilly 3.3°C (37.9°F) in February.Spring weather in Odessa
Spring in Odessa, unfolding from March through May, offers temperatures ranging from a gentle 6.6°C (43.9°F) in March to a warmer 19.5°C (67.1°F) by May. Rainfall at this time fluctuates from 32mm (1.26") to 36mm (1.42") monthly. The number of daylight hours incrementally rises from 13.6 to 15 hours, providing ample daylight to enjoy outdoor activities.Summer weather in Odessa
June through August heralds the arrival of summer in Odessa. High temperatures range from 24°C (75.2°F) to 27°C (80.6°F), promising sunny and warm days. However, it's the wettest season, with rainfall from 47mm (1.85") to 49mm (1.93"). The humidity drops to its lowest, between 65% to 70% relative humidity, making this period comfortably warm, but not too dry.Autumn weather in Odessa
Autumn in Odessa falls between September and November, witnessing a gradual dip in temperatures from 21°C (69.8°F) to 8.4°C (47.1°F). Humidity levels rise a little in the autumn months, with an increase from 72% to 82%. It is a mellow season with moderate rainfall levels that swing between 35mm (1.38") and 41mm (1.61").Winter weather in Odessa
Winter in Odessa, spanning December through February, experiences the lowest temperatures for the year, from 2.2°C (36°F) to 3.7°C (38.7°F). It is also the darkest period of year with only between 8.7 to 10.4 daylight hours. Sea temperatures also witness a significant drop to 4.3°C (39.7°F) in December and down to 3.3°C (37.9°F) in February. However, winter also sees most snowfall days, peaking at 11 days in January.Weather in January
The new year in Odessa, Ukraine ushers in the chill of winter, with January typically experiencing the most significant snowfall. The city is at its most serene under the snow blanket, creating domains of monochrome landscapes. Weather in January »Weather in February
February brings a continuation of winter chills in Odessa, but days are slowly lengthening, signaling a transitional phase. The city retains its winter beauty, and the locals spend this time anticipating the arrival of spring. Weather in February »Weather in March
March witnesses a perceptible change in the city's weather as winter loosens its grip. Early signs of spring become noticeable, with the landscape slowly shedding its snowcap to reveal the first sprouts of green. The weather remains unpredictable, with alternating spells of rain and the last of winter snow. Weather in March »Weather in April
April heralds the arrival of spring in full force in Odessa. With winter firmly behind, the weather warms significantly, presenting locals with more comfortable conditions. The city begins to stir back to life as deciduous trees regain their foliage and blossoms bloom. Weather in April »Weather in May
In May, the transformation of Odessa from a frost-bitten city to sun-drenched beach destination is complete. The days grow longer and sunnier, making outdoor activities enjoyable. The number of daylight hours even stretches to 15, giving plenty of time to explore the city's historic sites. Weather in May »Weather in June
June sees a continuation of the gradual temperature increase, marking the beginning of summer in Odessa. The city embraces the season with early summer festivals, beach activities, and a buzzing nightlife. The inviting sea temperature of 21.3°C (70.3°F) encourages beachgoers and watersport enthusiasts to flock to the coast. Weather in June »Weather in July
July in Odessa is a feast of sunny, long, warm days. It's definitely the height of summer, with temperatures peaking at 27°C (80.6°F) making it the warmest month. The city thrives under the summer sun, with attractions, restaurants, and beaches beaming with a cosmopolitan vibe. Weather in July »Weather in August
August maintains the warmth of the summer established in July, although the overall weather pattern starts indicating the approach of autumn. The average temperature slightly decreases from July's peak to around 26.5°C (79.7°F). Weather in August »Weather in September
In September, the city starts to shake off the summer heat, and the first signs of autumn begin to show. The fall season arrives in its unobtrusive style in Odessa. Tourist crowds lessen, and a tranquil atmosphere retakes the city streets. Weather in September »Weather in October
October sees the onset of Odessa's cooler months, signaling the arrival of late autumn. The long, sunny summer days are replaced by cooler ones with shorter daylight hours. It's a spectacle of leaf-fall, with parks and broadways accumulating fallen yellow and brown leaves. Weather in October »Weather in November
November is marked by the unmistakable feel of winter drawing near. The autumn colors have faded, and the skies often appear grey and overcast. It's the time of year in Odessa when residents prepare for the chill of winter. The shorter daylight hours combined with the drop in temperatures to 8.4°C (47.1°F) usher in an unmistakable chill. Weather in November »Weather in December
December wraps up the year with the official advent of winter in Odessa. The city takes on a festive mood, adorned with Christmas decorations, despite the dropping temperatures. The days draw to their shortest, and nights become significantly longer. Weather in December »Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Odessa, the lowest temperatures are generally noted in January, averaging a high of 2.2°C (36°F) and a low of -2.8°C (27°F).
In Odessa, during the entire year, the rain falls for 122 days and collects up to 453mm (17.83") of precipitation.
January through April, October through December are months with snowfall.
The month with the most snowfall days in Odessa, Ukraine, is January, when snow falls for 11 days.
Throughout the year, in Odessa, there are 40.6 snowfall days.
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Odessa, Ukraine.
With an average sea temperature of 3.3°C (37.9°F), February is the month with the coldest seawater.
April is the month with the least rainfall in Odessa, Ukraine. Rain falls for 11 days and accumulates 27mm (1.06") of precipitation.
In Odessa, Ukraine, snow does not fall in May through September.
The month with the most rainfall in Odessa, Ukraine, is June, when the rain falls for 13 days and typically aggregates up to 49mm (1.93") of precipitation.
The month with the longest days in Odessa, Ukraine, is June, with an average of 15h and 48min of daylight.
The highest temperatures in Odessa are recorded in July, with averages reaching a high of 27°C (80.6°F) and a low of 18.5°C (65.3°F).
July has the most sunshine of the year, with an average of 10.1h of sunshine.
July is the month with the highest UV index in Odessa, Ukraine, with an average maximum UV index of 8.
August is the least humid month, with an average relative humidity of 65%.
August is the month with the warmest seawater in Odessa, Ukraine, with an average sea temperature of 24.3°C (75.7°F).
On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 03:00, and the time zone reverts from EET to EEST.
With an average relative humidity of 84%, December is the most humid month in Odessa.
December has the shortest days of the year, with an average of 8h and 42min of daylight.
The month with the least sunshine in Odessa, Ukraine, is December, with an average of 1.8h of sunshine.
Average temperature
Odessa, Ukraine
The warmest month (with the highest average high temperature) is July (27°C).
The month with the lowest average high temperature is January (2.2°C).
The month with the highest average low temperature is July (18.5°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average humidity
Odessa, Ukraine
The month with the highest relative humidity is December (84%).
The month with the lowest relative humidity is August (65%).
Average rainfall
Odessa, Ukraine
The wettest month (with the highest rainfall) is June (49mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days
Odessa, Ukraine
- Average rainfall days in January:
9 days - Average rainfall days in February:
7 days - Average rainfall days in March:
10 days - Average rainfall days in April:
11 days - Average rainfall days in May:
12 days - Average rainfall days in June:
13 days
- Average rainfall days in July:
10 days - Average rainfall days in August:
8 days - Average rainfall days in September:
9 days - Average rainfall days in October:
10 days - Average rainfall days in November:
13 days - Average rainfall days in December:
10 days
The months with the highest number of rainy days are June and November (13 days).
The month with the least rainy days is February (7 days).
Average snowfall days
Odessa, Ukraine
- Average snowfall days in January:
11 days - Average snowfall days in February:
10 days - Average snowfall days in March:
6 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.2 days - Average snowfall days in November:
4 days - Average snowfall days in December:
9 days
The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature
Odessa, Ukraine
The best month for swimming (with the highest average sea temperature) is August (24.3°C).
The coldest month (with the lowest average sea temperature) is February (3.3°C).
Average daylight / Average sunshine
Odessa, Ukraine
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 48min
- Average daylight in July:
15h and 24min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 42min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
2h and 30min - Average sunshine in February:
2h and 54min - Average sunshine in March:
4h and 0min - Average sunshine in April:
6h and 12min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 0min - Average sunshine in October:
5h and 30min - Average sunshine in November:
2h and 36min - Average sunshine in December:
1h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average UV index
Odessa, Ukraine
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January, November and December (UV index 1).
