Cayenne vs Fernando de Noronha: which is better, month by month

Fernando de Noronha beats Cayenne in all 12 months — its lead peaks in December (87 vs 53).

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.

Cayenne

French Guiana · tropical climate

Best month: September 73/100
Months won: 0 of 12

Fernando de Noronha

🇧🇷 Brazil · tropical climate

Best month: November 90/100
Months won: 12 of 12

Cayenne vs Fernando de Noronha — all 12 months

Month	Cayenne	Fernando de Noronha	Winner	Gap
January	60Chot, soaked, clean air	81Asweltering, rainy, clean air	Fernando de Noronha	21
February	57Dhot, soaked, muggy air	78Bsweltering, soaked, clean air	Fernando de Noronha	21
March	63Chot, soaked, clean air	70Bsweltering, soaked, clean air	Fernando de Noronha	7
April	50Dhot, soaked, clean air	67Csweltering, soaked, clean air	Fernando de Noronha	17
May	49Fhot, soaked, clean air	74Bsweltering, soaked, clean air	Fernando de Noronha	25
June	52Dsweltering, soaked, clean air	80Ahot, rainy, clean air	Fernando de Noronha	28
July	58Dsweltering, soaked, clean air	83Ahot, rainy, muggy air	Fernando de Noronha	25
August	69Csweltering, rainy, clean air	87Ahot, a little rain, muggy air	Fernando de Noronha	18
September	73Bsweltering, a little rain, clean air	88Ahot, dry, muggy air	Fernando de Noronha	15
October	72Bsweltering, a little rain, clean air	89Ahot, dry, clean air	Fernando de Noronha	17
November	63Csweltering, soaked, clean air	90Shot, dry, clean air	Fernando de Noronha	27
December	53Dhot, soaked, clean air	87Asweltering, a little rain, clean air	Fernando de Noronha	34

A month is a tie when the two are within 3 points. The widest gap is December (53 vs 87). Tap a month for that month's temperature, rain, humidity and air quality side by side.