• Sun

    Sep 4

    79°Lo 58°

    Partly sunny and pleasant

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      80°
    • UV
      4 - Moderate
    • Cloud
      Cover
      32%
  • Mon

    Sep 5

    82°Lo 59°

    Brilliant sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      84°
    • UV
      5 - High
    • Cloud
      Cover
      10%
    more
  • Tue

    Sep 6

    88°Lo 63°

    Plenty of sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      89°
    • UV
      5 - High
    • Cloud
      Cover
      0%
    more
  • Wed

    Sep 7

    88°Lo 66°

    Partly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      88°
    • UV
      5 - High
    • Cloud
      Cover
      37%
    more
  • Thu

    Sep 8

    89°Lo 62°

    Cloudy, very warm and humid

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      96°
    • UV
      4 - Moderate
    • Cloud
      Cover
      93%
    more
Next Previous

Want more Hourly forecasting?

Subscribe to our Premium Membership

Hourly

Get 15 days of hourly forecasts and daily details, plus the interactive Planner and more all ad-free when you subscribe to our Premium service.

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2015
High 79° 80° 95° (1929) 86°
Low 58° 61° 47° (1997) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 12:54 of sunlight, then sets at 7:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:31 AM with 11:43 of moolight, then sets at 9:14 PM

Princeton Weather Report

September to start on cooler, less humid note in northeastern US

August 30, 2016; 1:24 AM ET

Brief relief from heat and humidity will arrive in the northeastern United States during the first days of September. more >