• Today

    Aug 23

    75°Lo 58°

    Brief showers

    Poor for home energy
    • Avg
      RealFeel
      65°
    • Hi
      RealFeel
      73°
    • Wind
      Speed
      6 mph
  • Sun

    Aug 24

    80°Lo 57°

    Clouds giving way to sun

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      5 mph
    more
  • Mon

    Aug 25

    83°Lo 59°

    Mostly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      87°
    • Wind
      Speed
      3 mph
    more
  • Tue

    Aug 26

    84°Lo 61°

    Mostly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      4 mph
    more
  • Wed

    Aug 27

    88°Lo 65°

    Mostly sunny and more humid

    Poor for home energy
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      5 mph
    more
Next Previous
Hi 75° RealFeel® 73° Precipitation 90%

Day

N

E

S

W

  • E 6 mph
  • Gusts: 14 mph

Variable clouds with brief showers

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.32 in
  • Rain: 0.32 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4.5 hrs
  • Hours of Rain: 4.5 hrs
Lo 58° RealFeel® 57° Precipitation 20%

Night

N

E

S

W

  • ENE 3 mph
  • Gusts: 6 mph

Mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 23

more Historical Weather Data >
  Today Normal Record 8/23/2013
High 75° 83° 95° (1936) 79°
Low 58° 63° 48° (1923) 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:28 of sunlight, then sets at 7:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:31 AM with 13:57 of moolight, then sets at 6:28 PM

Top Story

Princeton Weather Report

Philly: Dry Sunday Precedes New Week Warming Trend

August 23, 2014; 11:19 AM ET

While temperatures will rebound to end the weekend in Philadelphia, further warmth is expected for the first half of the new week. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Sat. Home Energy Efficiency

Sat. Degree Days

Sat. UV Index