October weather forecast
Odessa, Ukraine

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. Despite the decrease in temperatures, October still has some warm days, mainly at the beginning of the month. However, darkness falls earlier each day, indicating the looming presence of winter.

Temperature

The transition into October indicates a reduction in the average high-temperature, down to a mild 15°C (59°F) from September's agreeable 21°C (69.8°F). An average temperature of 8.6°C (47.5°F) marks the nights in Odessa in October.

Humidity

In October, the average relative humidity is 77%.

Rainfall

In Odessa, in October, it is raining for 10 days, with typically 35mm (1.38") of accumulated precipitation. In Odessa, during the entire year, the rain falls for 122 days and collects up to 453mm (17.83") of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, there are 0.2 snowfall days. In Odessa, Ukraine, during the entire year, snow falls for 40.6 days.

Sea temperature

In October, the average sea temperature in Odessa is 16.8°C (62.2°F).
Note: Swimming in 16.8°C (62.2°F) does not offer a pleasant experience for most individuals. The act of controlling one's breathing becomes progressively difficult as the water temperature goes under 21°C (69.8°F).

Daylight

In Odessa, the average length of the day in October is 10h and 54min.
On the first day of the month, sunrise is at 06:56 and sunset at 18:36 EEST. On the last day of October, in Odessa, sunrise is at 06:37 and sunset at 16:43 EET.
Note: On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 03:00; consequently, the time zone reverts from EET to EEST.

Sunshine

In October, the average sunshine in Odessa is 5.5h.

UV index

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 3 in October interprets into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.