Baltimore vs Nantucket: which is better, month by month

Baltimore beats Nantucket in 8 of 12 months — its lead peaks in March (73 vs 49) — while Nantucket wins July to August; they are within 3 points in June and September.

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.

Baltimore

🇺🇸 United States · mild climate

Best month: May 90/100
Months won: 8 of 12

Nantucket

🇺🇸 United States · mild climate

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

Baltimore vs Nantucket — all 12 months

Month	Baltimore	Nantucket	Winner	Gap
January	57Dcold, a little rain, clean air	36Ffreezing, rainy, clean air	Baltimore	21
February	65Ccold, rainy, clean air	42Fcold, rainy, clean air	Baltimore	23
March	73Bcool, rainy, clean air	49Fcold, rainy, clean air	Baltimore	24
April	84Anice, rainy, clean air	62Ccold, rainy, clean air	Baltimore	22
May	90Swarm, rainy	72Bcool, a little rain, clean air	Baltimore	18
June	79Bhot, rainy	79Bnice, a little rain, muggy air	Tie	0
July	64Csweltering, rainy, muggy air	85Awarm, a little rain, muggy air	Nantucket	21
August	70Bsweltering, rainy, muggy air	87Awarm, a little rain, muggy air	Nantucket	17
September	79Bhot, rainy, clean air	76Bnice, rainy, clean air	Tie	3
October	87Anice, a little rain, clean air	63Cnice, rainy, clean air	Baltimore	24
November	71Bcool, a little rain, clean air	55Dcold, a little rain, clean air	Baltimore	16
December	58Dcold, rainy, clean air	39Fcold, rainy, clean air	Baltimore	19

A month is a tie when the two are within 3 points. The widest gap is March (73 vs 49). Tap a month for that month's temperature, rain, humidity and air quality side by side.