The weather in Kelowna in May is very cold with temperatures between 4°C and 13°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Kelowna 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 Kelowna in May 2025.
If you’re planning to visit Kelowna in the near future, we highly recommend that you review the 14 day weather forecast for Kelowna before you arrive.
Temperatures
13° / 4°
Rainy Days
7
Snowy Days
0
Dry Days
24
Rainfall
87
mm
Sun Hours
11.1
Hrs
