Guangzhou vs Sanya: which is better, month by month

Sanya beats Guangzhou in 9 of 12 months — its lead peaks in June (74 vs 38) — while Guangzhou wins October; they are within 3 points in November to December.

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.

Guangzhou

🇨🇳 China · mild climate

Best month
December 88/100
Months won
1 of 12

Sanya

🇨🇳 China · tropical climate

Best month
March 93/100
Months won
9 of 12

Guangzhou vs Sanya — all 12 months

MonthGuangzhouSanyaWinnerGap
January80Anice, a little rain, poor air quality84Anice, dry, muggy airSanya4
February82Anice, a little rain, poor air quality89Awarm, dry, clean airSanya7
March76Bwarm, rainy, poor air quality93Shot, dry, muggy airSanya17
April63Chot, soaked, muggy air92Shot, a little rain, muggy airSanya29
May48Fsweltering, soaked, poor air quality80Asweltering, rainy, clean airSanya32
June38Fsweltering, soaked, muggy air74Bsweltering, soaked, clean airSanya36
July52Dsweltering, soaked, muggy air65Csweltering, soaked, clean airSanya13
August41Fsweltering, soaked, poor air quality64Csweltering, soaked, clean airSanya23
September50Dsweltering, soaked, poor air quality67Csweltering, soaked, clean airSanya17
October70Bhot, rainy, poor air quality66Chot, soaked, clean airGuangzhou4
November86Awarm, a little rain, poor air quality85Awarm, a little rain, muggy airTie1
December88Anice, dry, poor air quality87Awarm, dryTie1

A month is a tie when the two are within 3 points. The widest gap is June (38 vs 74). Tap a month for that month's temperature, rain, humidity and air quality side by side.