Gates of the Arctic National Park vs Glacier Bay National Park in September

Gates of the Arctic National Park is the better pick in September — 65 vs 61 on SeasonMap's comfort score. Gates of the Arctic National Park is freezing, a little rain, clean air, while Glacier Bay National Park is cold, soaked, clean air.

Gates of the Arctic National Park vs Glacier Bay National Park — September climate, side by side

	🇺🇸 Gates of the Arctic National Park	🇺🇸 Glacier Bay National Park
Comfort score	65/100 (C)	61/100 (C)
Feels-like high	-3°C	6°C
Avg high / low	0° / -4°	8° / 5°
Rainfall	74 mm	514 mm
Rainy days	12	20
Humidity	83%	87%
Air quality (AQI)	23	30

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

Month by month

Gates of the Arctic National Park vs Glacier Bay National Park in September — FAQ

Is September better in Gates of the Arctic National Park or Glacier Bay National Park?: Gates of the Arctic National Park is the better pick in September — 65 vs 61 on SeasonMap's comfort score. Gates of the Arctic National Park is freezing, a little rain, clean air, while Glacier Bay National Park is cold, soaked, clean air.
What is the weather like in Gates of the Arctic National Park vs Glacier Bay National Park in September?: In September, Gates of the Arctic National Park averages 0°C high / -4°C low with about 74 mm of rain; Glacier Bay National Park averages 8°C high / 5°C low with about 514 mm.