
Packing List
September Packing List for Harrison — What to Wear & Bring
September is one of the most comfortable months in Harrison, with highs of 78°F and crisp 62°F nights. Humidity begins to drop, and with only 9 days of precipitation, it's ideal weather for walking the Passaic River waterfront or enjoying a match at Red Bull Arena. Versatile light layers are the best approach for this transition month.
Averages 6278°F, ~9 days of rain
Edited by ForecastStyle·Last updated May 1, 2026
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Essentials
If you only pack a few things, pack these.
Clothing
Footwear
Accessories
Gear
Local tips for Harrison in September
September is arguably the best month for the waterfront paths in Harrison; the 78°F high is perfect for outdoor exercise.
The evening atmosphere in Harrison near the arena is vibrant in September; bring a light layer to enjoy outdoor dining as the temp hits 62°F.
PATH train commutes are often more comfortable in September as the extreme summer humidity in the stations begins to fade.