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

In March, St. Louis averages 15°C high / 3°C low with about 113 mm of rain; Toronto averages 6°C high / -2°C low with about 65 mm.

St. Louis vs Toronto in March

St. Louis is the better pick in March — 69 vs 55 on SeasonMap's comfort score. St. Louis is cool, rainy, clean air, while Toronto is cold, a little rain, clean air.

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

	🇺🇸 St. Louis	🇨🇦 Toronto
Comfort score	69/100 (C)	55/100 (D)
Feels-like high	11°C	1°C
Avg high / low	15° / 3°	6° / -2°
Rainfall	113 mm	65 mm
Rainy days	10	9
Humidity	65%	69%
Air quality (AQI)	42	47

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

Month by month

St. Louis 🇺🇸 United Statescool, rainy, clean air · best May69
Toronto 🇨🇦 Canadacold, a little rain, clean air · best September55

St. Louis vs Toronto in March — FAQ

Is March better in St. Louis or Toronto?: St. Louis is the better pick in March — 69 vs 55 on SeasonMap's comfort score. St. Louis is cool, rainy, clean air, while Toronto is cold, a little rain, clean air.
What is the weather like in St. Louis vs Toronto in March?: In March, St. Louis averages 15°C high / 3°C low with about 113 mm of rain; Toronto averages 6°C high / -2°C low with about 65 mm.