What is the weather like in Philadelphia vs Portland in January?

In January, Philadelphia averages 6°C high / -1°C low with about 82 mm of rain; Portland averages 9°C high / 3°C low with about 160 mm.

Philadelphia vs Portland in January

Philadelphia is the better pick in January — 53 vs 49 on SeasonMap's comfort score. Philadelphia is cold, rainy, clean air, while Portland is cold, soaked, clean air.

Philadelphia vs Portland — January climate, side by side

	Philadelphia	Portland
Comfort score	53/100 (D)	49/100 (F)
Feels-like high	2°C	6°C
Avg high / low	6° / -1°	9° / 3°
Rainfall	82 mm	160 mm
Rainy days	9	18
Humidity	66%	86%
Air quality (AQI)	45	31

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

Philadelphia vs Portland in January — FAQ

Is January better in Philadelphia or Portland?: Philadelphia is the better pick in January — 53 vs 49 on SeasonMap's comfort score. Philadelphia is cold, rainy, clean air, while Portland is cold, soaked, clean air.
What is the weather like in Philadelphia vs Portland in January?: In January, Philadelphia averages 6°C high / -1°C low with about 82 mm of rain; Portland averages 9°C high / 3°C low with about 160 mm.