Odessa Weather in August

Thinking of visiting Odessa in August? Expect high temperatures reaching 30°C (86°F) during the day, dropping to 19°C (66°F) at night, with some rainfall likely.

Rainfall in Odessa in August

Analyzing past climate data, one can expect approximately 8 days of rain, averaging 39 mm (1.5 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Odessa in August

August in Odessa brings typical temperatures with highs around 30°C (86°F) and lows of 19°C (66°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 19°C (66°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Odessa in August

There are approximately 315 hours of sunshine this month, resulting in mostly clear days.

Wind Speed in Odessa in August

Wind speeds average 4 m/s (8 knots) during August. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Average water temperature in August

The water temperature is 23°C (73°F), which most people find very comfortable. A good month for swimming and water sports.

For Odessa itself, May, June and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Ukraine, check out our Odessa's climate page.

Odessa Temperature in August

Min Temperature 19°C (66°F)  

Max Temperature 30°C (86°F)  

Water Temperature 23°C (73°F)  

Chance of Rain 27%  

Precipitation 39 mm (1.5 in)  

Rainy days 8 days  

Humidity 64%  

Windspeed 4 m/s (8 knots)  

Sunshine 315 hours  

Percentage Sunshine  

Daily Historical Temperatures

49-year average (1976-2025)

Based on our historical records, temperatures in Odessa typically drop from around 29°C (84°F) at the start of August to approximately 26°C (79°F) by the end. Nights are pleasant, with lows typically ranging from 15°C (59°F) to 19°C (66°F).

Average temperatures in August

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Daily Historical Precipitation

49-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in August

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Historical weather for Odessa in August

Browse day-by-day weather records for Odessa spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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Odessa historical weather extremes in August

Based on weather observations in Odessa between 1989 and 2025, these are the recorded extremes during August.

• The warmest day in August was on August 18, 2001, with a maximum of 39°C (102°F).
• On August 30, 1998, Odessa saw its coldest August day with temperatures maxing out at 18°C (64°F).
• Odessa registered its coldest August night on August 31, 2008, with temperatures dropping to 9°C (48°F).

What to Wear in Odessa in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Some rain is possible, so pack something to handle light showers. With water temperatures around 23°C (73°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Odessa in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Ukraine, check out our Odessa's climate page.

More climate data for Odessa

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Odessa climate overview or explore weather in Ukraine.