What is the weather like in Cincinnati vs St. Louis in December?

In December, Cincinnati averages 8°C high / -3°C low with about 89 mm of rain; St. Louis averages 9°C high / -2°C low with about 53 mm.

Cincinnati vs St. Louis in December

St. Louis is the better pick in December — 59 vs 53 on SeasonMap's comfort score. St. Louis is cold, a little rain, clean air, while Cincinnati is cold, rainy, clean air.

Cincinnati vs St. Louis — December climate, side by side

	🇺🇸 Cincinnati	🇺🇸 St. Louis
Comfort score	53/100 (D)	59/100 (D)
Feels-like high	4°C	5°C
Avg high / low	8° / -3°	9° / -2°
Rainfall	89 mm	53 mm
Rainy days	10	7
Humidity	72%	70%
Air quality (AQI)	37	32

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Cincinnati vs St. Louis in December — FAQ

Is December better in Cincinnati or St. Louis?: St. Louis is the better pick in December — 59 vs 53 on SeasonMap's comfort score. St. Louis is cold, a little rain, clean air, while Cincinnati is cold, rainy, clean air.
What is the weather like in Cincinnati vs St. Louis in December?: In December, Cincinnati averages 8°C high / -3°C low with about 89 mm of rain; St. Louis averages 9°C high / -2°C low with about 53 mm.