The temperatures in Ostend in October are usually low and can range between 10°C and 15°C.
You can expect about 3 to 8 days of rain in Ostend during the month of October. 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 Ostend in October 2025.
If you’re planning to visit Ostend in the near future, we highly recommend that you review the 14 day weather forecast for Ostend before you arrive.
Temperatures
15° / 10°
Rainy Days
6
Snowy Days
0
Dry Days
25
Rainfall
102
mm
Sun Hours
8.4
Hrs
