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

In March, St. Louis averages 15°C high / 3°C low with about 113 mm of rain; Washington averages 14°C high / 3°C low with about 81 mm.

St. Louis vs Washington in March

Washington is the better pick in March — 73 vs 69 on SeasonMap's comfort score. Washington is cool, rainy, clean air, while St. Louis is cool, rainy, clean air.

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

	St. Louis	Washington
Comfort score	69/100 (C)	73/100 (B)
Feels-like high	11°C	11°C
Avg high / low	15° / 3°	14° / 3°
Rainfall	113 mm	81 mm
Rainy days	10	8
Humidity	65%	63%
Air quality (AQI)	42	42

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

St. Louis vs Washington in March — FAQ

Is March better in St. Louis or Washington?: Washington is the better pick in March — 73 vs 69 on SeasonMap's comfort score. Washington is cool, rainy, clean air, while St. Louis is cool, rainy, clean air.
What is the weather like in St. Louis vs Washington in March?: In March, St. Louis averages 15°C high / 3°C low with about 113 mm of rain; Washington averages 14°C high / 3°C low with about 81 mm.