Banff vs Jasper: which is better, month by month

Jasper beats Banff in 7 of 12 months — its lead peaks in July (85 vs 12) — while Banff wins November to March.

Each place is scored under the lens that suits its type — they are different kinds of destination, so the scores are each place at its own best. Comfort is SeasonMap's 0–100 estimate from ERA5 climate normals, not a forecast.

Banff

🇨🇦 Canada · continental climate

Best month: February 91/100
Months won: 5 of 12

Jasper

🇨🇦 Canada · continental climate

Best month: June 93/100
Months won: 7 of 12

Banff vs Jasper — all 12 months

Month	Banff	Jasper	Winner	Gap
January	77Bfreezing, dry, clean air	47Ffreezing, dry, clean air	Banff	30
February	91Sfreezing, a little rain, clean air	51Dfreezing, dry, clean air	Banff	40
March	83Acold, a little rain, clean air	69Ccold, a little rain, clean air	Banff	14
April	66Ccold, a little rain, clean air	79Bcold, a little rain, clean air	Jasper	13
May	38Fcool, a little rain, reliable snow	87Acool, a little rain, clean air	Jasper	49
June	25Fnice, rainy, clean air	93Snice, a little rain, clean air	Jasper	68
July	12Fwarm, rainy, clean air	85Awarm, a little rain	Jasper	73
August	16Fwarm, rainy, clean air	89Anice, a little rain, clean air	Jasper	73
September	22Fnice, a little rain, clean air	90Snice, a little rain, clean air	Jasper	68
October	57Dcold, a little rain, clean air	73Bcold, a little rain, clean air	Jasper	16
November	80Afreezing, a little rain, clean air	57Dfreezing, a little rain, clean air	Banff	23
December	87Afreezing, a little rain, clean air	42Ffreezing, a little rain, clean air	Banff	45

A month is a tie when the two are within 3 points. The widest gap is July (12 vs 85). Tap a month for that month's temperature, rain, humidity and air quality side by side.