City in British Columbia, Canada
Kelowna weather by month and the best time to visit
When to go to Kelowna
Jun–Sep is hot and sunny, with lake swimming and wine harvests in September. Dec–Mar is ski season on Big White. Wildfire smoke can arise in July–September.
Kelowna weather by month
Average daily high, rainfall and conditions.
- Jan2°37 mm
- Feb4°27 mm
- Mar9°36 mm
- Apr14°34 mm
- May21°48 mm
- Jun25°60 mm
- Jul30°29 mm
- Aug30°22 mm
- Sep23°33 mm
- Oct15°41 mm
- Nov6°43 mm
- Dec1°42 mm
Monthly averages
| Month | High | Low | Rain | Humidity | Conditions |
|---|---|---|---|---|---|
| January | 2°C35°F | -6°C20°F | 37 mm | 95% | Freezing |
| February | 4°C40°F | -6°C22°F | 27 mm | 89% | Cold |
| March | 9°C48°F | -1°C30°F | 36 mm | 81% | Cold |
| April | 14°C58°F | 2°C36°F | 34 mm | 71% | Cool |
| May | 21°C70°F | 8°C46°F | 48 mm | 65% | Pleasant |
| June | 25°C77°F | 11°C52°F | 60 mm | 64% | Pleasant |
| July | 30°C86°F | 15°C59°F | 29 mm | 58% | Pleasant |
| August | 30°C85°F | 14°C58°F | 22 mm | 56% | Pleasant |
| September | 23°C74°F | 10°C49°F | 33 mm | 64% | Pleasant |
| October | 15°C58°F | 4°C39°F | 41 mm | 75% | Cool |
| November | 6°C43°F | -1°C30°F | 43 mm | 87% | Cold |
| December | 1°C34°F | -6°C20°F | 42 mm | 94% | Freezing |
Best months across Canada
| Place | Best months | Warmest month |
|---|---|---|
| Toronto | May–Sep | Jul (24°C) |
| Vancouver | Jun–Sep | Jul (24°C) |
| Montreal | May–Sep | Jul (25°C) |
| Banff | Jan–Feb, Jun–Sep | Jul (21°C) |
| Niagara Falls | May–Sep | Jul (26°C) |
| Quebec City | Feb, Jun–Sep | Jul (24°C) |
| Whistler | Jul–Aug, Dec–Mar | Jul (22°C) |
| Ottawa | May–Sep | Jul (26°C) |
| Calgary | Jun–Sep | Jul (25°C) |
| Victoria | May–Sep | Aug (21°C) |
| Jasper | Jun–Sep | Jul (22°C) |
| Halifax | Jun–Sep | Aug (21°C) |
| Tofino | Jun–Sep, Nov–Dec | Aug (18°C) |
| Edmonton | Jun–Sep | Jul (24°C) |
| Kelowna | Jun–Sep | Jul (30°C) |
| Yellowknife | Feb–Mar, Sep | Jul (21°C) |
| Mont-Tremblant | Jan–Mar, Sep–Oct | Jul (24°C) |
| Prince Edward Island | Jun–Sep | Aug (22°C) |
Quick answers
What is the best month to visit Kelowna?
Jun–Sep. Jun–Sep is hot and sunny, with lake swimming and wine harvests in September. Dec–Mar is ski season on Big White. Wildfire smoke can arise in July–September.
When is the rainy season in Kelowna?
Rain peaks in June with about 60 mm. No month averages 150 mm or more.
What is the hottest month in Kelowna?
July, with average highs of 30°C (86°F).
How cold does Kelowna get?
The coolest nights are in December, averaging -6°C (20°F).
More about Kelowna
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Sources
- NASA POWER climatology (2001–2020)
- Kelowna International Airport
- BC Transit Kelowna
- Interior Health: Kelowna General Hospital
Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Temperatures are adjusted by 4.7°C for the city's elevation. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.