What is the weather like in Banff vs Kelowna in May?

In May, Banff averages 16°C high / 0°C low with about 70 mm of rain; Kelowna averages 24°C high / 8°C low with about 46 mm.

Banff vs Kelowna in May

Kelowna is the better pick in May — 92 vs 38 on SeasonMap's comfort score. Kelowna is nice, a little rain, clean air, while Banff is cool, a little rain, reliable snow.

Banff vs Kelowna — May climate, side by side

	🇨🇦 Banff	🇨🇦 Kelowna
Comfort score	38/100 (F)	92/100 (S)
Feels-like high	14°C	23°C
Avg high / low	16° / 0°	24° / 8°
Rainfall	70 mm	46 mm
Rainy days	13	10
Humidity	73%	57%
Air quality (AQI)	52	42

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Banff 🇨🇦 Canadacool, a little rain, reliable snow · best February38
Kelowna 🇨🇦 Canadanice, a little rain, clean air · best September92

Banff vs Kelowna in May — FAQ

Is May better in Banff or Kelowna?: Kelowna is the better pick in May — 92 vs 38 on SeasonMap's comfort score. Kelowna is nice, a little rain, clean air, while Banff is cool, a little rain, reliable snow.
What is the weather like in Banff vs Kelowna in May?: In May, Banff averages 16°C high / 0°C low with about 70 mm of rain; Kelowna averages 24°C high / 8°C low with about 46 mm.