The weather in Odessa in May is hot. The average temperatures are between 18°C and 30°C. Usually the days in May are hot while the nights are a bit cooler.
You can expect about 3 to 8 days of rain in Odessa during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Odessa in May 2025.
If you’re planning to visit Odessa in the near future, we highly recommend that you review the 14 day weather forecast for Odessa before you arrive.
Temperatures
30° / 18°
Rainy Days
4
Snowy Days
0
Dry Days
27
Rainfall
67
mm
Sun Hours
11.4
Hrs