Weather in Odessa in August 2025
- August is usually the hottest month of the year in Odessa;
- August is usually the driest month of the year in Odessa
Average weather
Average temperature in Odessa in August
Going from a maximum of +35°C during the day to a minimum of +14°C during the night, the temperature in August averages around +30°C.
The average maximum temperature goes up 14% by the end of the month, compared with the beginning of the month, from +27°C to +30°C.
Is Odessa warm or cold in August?
Odessa is typically warm in August.
Maximum temperatures go up compared to the previous month from +27°C to +27°C. The minimum temperature also goes up from +19°C to +19°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
August is the hottest month in Odessa, here is the comparison with other months:
Water temperature in Odessa in August
Water in Odessa in August is Comfortable. It varies from +21°C to +27°C, with an average of +24°C. This is almost similar to the air temperature, which averages +27°C.
The water temperature in August is one of the warmest of the entire year:
Can you swim in Odessa in August?
Climate in Odessa in August
| July | August | September | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +27°C | +27°C | +21°C | ||||
| Min. temperature | ||||||
| +12°C | +10°C | +5°C | ||||
| Max. temperature | ||||||
| +36°C | +44°C | +33°C | ||||
| Rainfall | ||||||
| 29 mm | 25 mm | 27 mm | ||||
| Wind | ||||||
| 3 m/s | 3 m/s | 3 m/s | ||||
| Avg. water temperature | ||||||
| +24°C | +24°C | +21°C | ||||
| Humidity | ||||||
| 63% | 61% | 68% | ||||
| Air pressure | ||||||
| 1011 HPa | 1013 HPa | 1015 HPa | ||||
| Sunny days | ||||||
| 15 | 18 | 14 | ||||
| Cloudy days | ||||||
| 4 | 4 | 7 | ||||
| Rainy days | ||||||
| 7 | 5 | 7 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
August weather is still as great as in July. The temperature levels stay the same in the area of +27°C for average maximum temperature during the day. As August arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 29 mm to 25 mm. It feels drier, as humidity decreases from 63% to 61%. The average wind speed doesn’t change much during August, staying around 3 m/s. The good news is there are likely to be more sunny days in August, from 15 to 18.
Next month (September) brings a further decline in the weather.
Wind
The average wind speed is 3 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Odessa is gradually increasing during August, going from 2 m/s to 2 m/s over the course of the month.
Rain
How was the weather last August in Odessa?
Climate Change over Years
The climate in Odessa in August has not changed much over the last 43 years.
The average temperature was the lowest in 1987 (+11°C) and the highest in 2023 (+17°C). The driest year was 1983 with only 108 mm of rainfall, and the wettest year was 2016 with 498 mm.
FAQ
Is August a good time to visit Odessa?
Can you sunbathe in Odessa in August?
Can you swim in Odessa in August?
Is Odessa rainy in August?
Is it sunny in Odessa in August?
Other cities in Ukraine
Monthly weather in Odessa
Source of the data
For this page, we’ve looked at the typical weather in Odessa, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.