Praslin vs Saint-Denis: which is better, month by month

Saint-Denis beats Praslin in 8 of 12 months — its lead peaks in September (94 vs 77) — while Praslin wins February to March; they are within 3 points in January and April.

Each place is scored under the lens that suits its type. Comfort is SeasonMap's 0–100 estimate from ERA5 climate normals, not a forecast.

Praslin

🇸🇨 Seychelles · tropical climate

Best month: August 87/100
Months won: 2 of 12

Saint-Denis

🇷🇪 Réunion · tropical climate

Best month: September 94/100
Months won: 8 of 12

Praslin vs Saint-Denis — all 12 months

Month	Praslin	Saint-Denis	Winner	Gap
January	70Bhot, soaked, clean air	73Bsweltering, soaked, clean air	Tie	3
February	82Ahot, rainy, clean air	74Bsweltering, soaked, clean air	Praslin	8
March	86Asweltering, rainy, clean air	76Bsweltering, soaked, clean air	Praslin	10
April	82Asweltering, rainy, clean air	83Ahot, rainy, clean air	Tie	1
May	75Bhot, soaked, clean air	90Shot, a little rain, clean air	Saint-Denis	15
June	84Ahot, rainy, clean air	90Swarm, a little rain, clean air	Saint-Denis	6
July	85Awarm, a little rain, clean air	91Swarm, a little rain, clean air	Saint-Denis	6
August	87Awarm, a little rain, clean air	93Swarm, a little rain, clean air	Saint-Denis	6
September	77Bhot, soaked, clean air	94Swarm, a little rain, clean air	Saint-Denis	17
October	85Ahot, rainy, clean air	92Shot, a little rain, clean air	Saint-Denis	7
November	79Bhot, soaked, clean air	87Ahot, rainy, clean air	Saint-Denis	8
December	70Bhot, soaked, clean air	86Asweltering, rainy, clean air	Saint-Denis	16

A month is a tie when the two are within 3 points. The widest gap is September (77 vs 94). Tap a month for that month's temperature, rain, humidity and air quality side by side.