Weather in Odessa in October 2025
Average weather
Average temperature in Odessa in October
Going from a maximum of +27°C during the day to a minimum of +4°C during the night, the temperature in October averages around +20°C.
The average maximum temperature goes down 30% by the end of the month, compared with the beginning of the month, from +27°C to +20°C.
Is Odessa warm or cold in October?
Odessa is typically mild in October.
Maximum temperatures go down compared to the previous month from +21°C to +15°C. The minimum temperature also goes down from +14°C to +9°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how October is compared to other months in Odessa:
Water temperature in Odessa in October
Water in Odessa in October is Fresh. It varies from +13°C to +20°C, with an average of +17°C. Note that the air temperature is lower than the water temperature, averaging around +15°C.
In October, water temperatures are average relative to the rest of the year:
Can you swim in Odessa in October?
Climate in Odessa in October
| September | October | November | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +21°C | +15°C | +8°C | ||||
| Min. temperature | ||||||
| +5°C | -2°C | -12°C | ||||
| Max. temperature | ||||||
| +33°C | +27°C | +20°C | ||||
| Rainfall | ||||||
| 27 mm | 28 mm | 24 mm | ||||
| Wind | ||||||
| 3 m/s | 3 m/s | 3 m/s | ||||
| Avg. water temperature | ||||||
| +21°C | +17°C | +12°C | ||||
| Humidity | ||||||
| 68% | 76% | 82% | ||||
| Air pressure | ||||||
| 1015 HPa | 1019 HPa | 1018 HPa | ||||
| Sunny days | ||||||
| 14 | 9 | 4 | ||||
| Cloudy days | ||||||
| 7 | 14 | 17 | ||||
| Rainy days | ||||||
| 7 | 8 | 7 | ||||
| Snowy days | ||||||
| 0 | 0 | 2 | ||||
October typically has worse weather conditions compared to September. It’s getting colder in October. From +21°C in the day, the average maximum temperature lowers to +15°C. Prepare for more rain. Average rainfall goes from 27 mm to 28 mm. Humidity rises from 68% to 76%. The average wind speed doesn’t change much during October, staying around 3 m/s. The days becoming less sunny, going from 14 sunny days in September to 9 in October.
November brings much the same weather, it remains ok.
Wind
The average wind speed is 4 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Odessa is gradually increasing during October, going from 4 m/s to 5 m/s over the course of the month.
Rain
How was the weather last October in Odessa?
Climate Change over Years
The climate in Odessa in October 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 October a good time to visit Odessa?
Can you sunbathe in Odessa in October?
Can you swim in Odessa in October?
Is Odessa rainy in October?
Is it sunny in Odessa in October?
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.