What is the weather like in Shenandoah National Park vs Washington in September?

In September, Shenandoah National Park averages 22°C high / 13°C low with about 101 mm of rain; Washington averages 28°C high / 17°C low with about 108 mm.

Shenandoah National Park vs Washington in September

Shenandoah National Park is the better pick in September — 85 vs 80 on SeasonMap's comfort score. Shenandoah National Park is nice, rainy, clean air, while Washington is hot, rainy, clean air.

Shenandoah National Park vs Washington — September climate, side by side

	🇺🇸 Shenandoah National Park	🇺🇸 Washington
Comfort score	85/100 (A)	80/100 (A)
Feels-like high	22°C	30°C
Avg high / low	22° / 13°	28° / 17°
Rainfall	101 mm	108 mm
Rainy days	10	8
Humidity	74%	74%
Air quality (AQI)	38	47

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

Month by month

Shenandoah National Park vs Washington in September — FAQ

Is September better in Shenandoah National Park or Washington?: Shenandoah National Park is the better pick in September — 85 vs 80 on SeasonMap's comfort score. Shenandoah National Park is nice, rainy, clean air, while Washington is hot, rainy, clean air.
What is the weather like in Shenandoah National Park vs Washington in September?: In September, Shenandoah National Park averages 22°C high / 13°C low with about 101 mm of rain; Washington averages 28°C high / 17°C low with about 108 mm.