• Today

    Aug 27

    89°Lo 65°

    Mostly sunny and less humid

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      6 mph
    more
  • Sun

    Aug 28

    88°Lo 64°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      6 mph
    more
  • Mon

    Aug 29

    89°Lo 64°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      96°
    • Wind
      Speed
      6 mph
    more
  • Tue

    Aug 30

    85°Lo 65°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      4 mph
    more
  • Wed

    Aug 31

    89°Lo 64°

    A p.m. t-storm in spots

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      6 mph
Next Previous
Hi 89° RealFeel® 92° Precipitation 42%

Day

N

E

S

W

  • SW 6 mph
  • Gusts: 10 mph

Very warm and more humid with partial sunshine; a shower or thunderstorm in spots in the afternoon

  • Max UV Index: 6 (High)
  • Thunderstorms: 40%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 64° RealFeel® 59° Precipitation 65%

Night

N

E

S

W

  • W 5 mph
  • Gusts: 8 mph

Partly cloudy with a couple of thunderstorms around

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.67 in
  • Rain: 0.67 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2015
High 89° 81° 99° (1953) 90°
Low 64° 62° 46° (1912) 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 13:05 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:35 AM with 13:36 of moolight, then sets at 7:11 PM

Princeton Weather Report

More summery days await the northeastern US into September

August 27, 2016; 12:24 PM ET

Summer heat has returned to the northeastern United States and will continue to dominate most days into September. more >

Wed. Home Energy Efficiency

Wed. Degree Days

Wed. UV Index