Princeton Weather & Forecast


Princeton enjoys four distinct seasons.  Average high temperatures in the summer months range from 80-85 degrees Fahrenheit and the average lows range from 59-63 degrees Fahrenheit.  During winter months, average highs range from 38-50 degrees Fahrenheit and lows average from 21-31 degrees Fahrenheit.

   Jan  Feb
Mar
 Apr May
Jun
July
 Aug  Sep  Oct  Nov  Dec
 High (F)
 39    43  51  62  72  81  86  84  77  66  55  44
 Low (F)
 20  24  31 40  49  59  64  62  54  43  35  27
 Precip  3.2 in
 2.6 in
 4 in
 4 in  4.1 in
 4.4 in
 4.9 in
 4.2 in
 4.1 in  3.6 in
 3.5 in  3.7 in

 

Princeton Regional Convention and Visitors Bureau
182 Nassau Street, Suite 301
Princeton, NJ 08542
Phone: 609-924-1776
info@princetonchamber.org