What is the weather like in Pittsburgh vs Washington in October?

In October, Pittsburgh averages 20°C high / 8°C low with about 87 mm of rain; Washington averages 22°C high / 11°C low with about 84 mm.

Pittsburgh vs Washington in October

Washington is the better pick in October — 85 vs 78 on SeasonMap's comfort score. Washington is nice, rainy, clean air, while Pittsburgh is nice, rainy, clean air.

Pittsburgh vs Washington — October climate, side by side

	🇺🇸 Pittsburgh	🇺🇸 Washington
Comfort score	78/100 (B)	85/100 (A)
Feels-like high	18°C	21°C
Avg high / low	20° / 8°	22° / 11°
Rainfall	87 mm	84 mm
Rainy days	10	7
Humidity	74%	72%
Air quality (AQI)	35	42

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

Month by month

Pittsburgh vs Washington in October — FAQ

Is October better in Pittsburgh or Washington?: Washington is the better pick in October — 85 vs 78 on SeasonMap's comfort score. Washington is nice, rainy, clean air, while Pittsburgh is nice, rainy, clean air.
What is the weather like in Pittsburgh vs Washington in October?: In October, Pittsburgh averages 20°C high / 8°C low with about 87 mm of rain; Washington averages 22°C high / 11°C low with about 84 mm.