Belize City vs Cancún: which is better, month by month

Cancún beats Belize City in all 12 months — its lead peaks in July (85 vs 59).

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.

Belize City

🇧🇿 Belize · tropical climate

Best month: February 77/100
Months won: 0 of 12

Cancún

🇲🇽 Mexico · tropical climate

Best month: March 93/100
Months won: 12 of 12

Belize City vs Cancún — all 12 months

Month	Belize City	Cancún	Winner	Gap
January	75Bhot, rainy, clean air	87Ahot, a little rain, clean air	Cancún	12
February	77Bhot, a little rain, muggy air	91Shot, a little rain, clean air	Cancún	14
March	74Bsweltering, a little rain, clean air	93Shot, dry	Cancún	19
April	70Bsweltering, a little rain, muggy air	92Shot, a little rain, clean air	Cancún	22
May	65Csweltering, a little rain, muggy air	86Asweltering, rainy, clean air	Cancún	21
June	52Dsweltering, soaked, clean air	77Bsweltering, soaked, clean air	Cancún	25
July	59Dsweltering, soaked, muggy air	85Asweltering, rainy, muggy air	Cancún	26
August	56Dsweltering, soaked, clean air	80Asweltering, rainy, clean air	Cancún	24
September	55Dsweltering, soaked, clean air	78Bsweltering, soaked, clean air	Cancún	23
October	54Dsweltering, soaked, clean air	79Bsweltering, soaked, clean air	Cancún	25
November	60Csweltering, soaked, clean air	86Ahot, rainy, clean air	Cancún	26
December	71Bhot, rainy, clean air	87Ahot, a little rain, clean air	Cancún	16

A month is a tie when the two are within 3 points. The widest gap is July (59 vs 85). Tap a month for that month's temperature, rain, humidity and air quality side by side.