April in Kelowna averages a daily high of 14.8°C with nights around 4.4°C. Expect roughly 8.8 wet days totalling 25.1mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Kelowna is May–September.
Based on OKANAGAN CENTRE, BC CA (18.7km), 1995–2024. 24 years of April data.