Kyiv vs Saint Petersburg: which is better, month by month

Kyiv beats Saint Petersburg in 10 of 12 months — its lead peaks in September (92 vs 77) — while Saint Petersburg wins July; they are within 3 points in June.

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.

Kyiv

🇺🇦 Ukraine · mild climate

Best month: September 92/100
Months won: 10 of 12

Saint Petersburg

🇷🇺 Russia · continental climate

Best month: July 93/100
Months won: 1 of 12

Kyiv vs Saint Petersburg — all 12 months

Month	Kyiv	Saint Petersburg	Winner	Gap
January	34Ffreezing, a little rain, clean air	29Ffreezing, a little rain, clean air	Kyiv	5
February	43Ffreezing, a little rain, clean air	37Ffreezing, a little rain, clean air	Kyiv	6
March	62Ccold, a little rain, clean air	51Dfreezing, a little rain, clean air	Kyiv	11
April	75Bcool, a little rain, clean air	69Ccold, a little rain, clean air	Kyiv	6
May	85Anice, a little rain, clean air	81Acool, a little rain, clean air	Kyiv	4
June	88Awarm, a little rain	90Snice, a little rain, clean air	Tie	2
July	82Awarm, a little rain, clean air	93Swarm, a little rain, clean air	Saint Petersburg	11
August	90Swarm, a little rain, clean air	86Anice, rainy, clean air	Kyiv	4
September	92Snice, a little rain, clean air	77Bcool, a little rain, clean air	Kyiv	15
October	67Ccool, a little rain, clean air	60Ccold, a little rain, clean air	Kyiv	7
November	49Fcold, a little rain, clean air	41Ffreezing, a little rain, clean air	Kyiv	8
December	37Ffreezing, a little rain, clean air	31Ffreezing, a little rain, clean air	Kyiv	6

A month is a tie when the two are within 3 points. The widest gap is September (92 vs 77). Tap a month for that month's temperature, rain, humidity and air quality side by side.