What is the weather like in St. Louis vs Toronto in October?

In October, St. Louis averages 22°C high / 8°C low with about 71 mm of rain; Toronto averages 15°C high / 8°C low with about 67 mm.

St. Louis vs Toronto in October

St. Louis is the better pick in October — 84 vs 73 on SeasonMap's comfort score. St. Louis is nice, a little rain, clean air, while Toronto is cool, a little rain, clean air.

St. Louis vs Toronto — October climate, side by side

	🇺🇸 St. Louis	🇨🇦 Toronto
Comfort score	84/100 (A)	73/100 (B)
Feels-like high	20°C	14°C
Avg high / low	22° / 8°	15° / 8°
Rainfall	71 mm	67 mm
Rainy days	6	9
Humidity	66%	74%
Air quality (AQI)	36	37

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

Month by month

St. Louis vs Toronto in October — FAQ

Is October better in St. Louis or Toronto?: St. Louis is the better pick in October — 84 vs 73 on SeasonMap's comfort score. St. Louis is nice, a little rain, clean air, while Toronto is cool, a little rain, clean air.
What is the weather like in St. Louis vs Toronto in October?: In October, St. Louis averages 22°C high / 8°C low with about 71 mm of rain; Toronto averages 15°C high / 8°C low with about 67 mm.