• Tonight

    Aug 29

    Lo 65°

    Partly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      6 mph
    more
  • Sun

    Aug 30

    89°Lo 69°

    Partly sunny and very warm

    Poor for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      6 mph
  • Mon

    Aug 31

    89°Lo 68°

    Partly sunny and very warm

    Poor for home energy
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      7 mph
    more
  • Tue

    Sep 1

    92°Lo 67°

    Plenty of sun, hot and humid

    Fair for home energy
    • Avg
      RealFeel
      82°
    • Hi
      RealFeel
      95°
    • Wind
      Speed
      6 mph
    more
  • Wed

    Sep 2

    91°Lo 68°

    Clouds and sun, hot and humid

    Poor for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      94°
    • Wind
      Speed
      6 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 89° 87° 87° 86° 84° 81° 79° 77°
RealFeel® 92° 89° 87° 85° 82° 80° 78° 77°
Humidity 42% 44% 44% 45% 48% 53% 59% 64%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
1%
 
1%
 
1%
 
1%
 
1%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 8 WSW 7 WSW 7 WSW 8 WSW 7 WSW 5 SW 5 SW 5 SW
UV Index 4 3 2 1 0 0 0 0
Cloud Cover 50% 63% 65% 50% 32% 76% 76% 76%
Dew Point 63° 63° 63° 62° 62° 63° 64° 64°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2014
High 89° 82° 98° (1953) 77°
Low 69° 62° 41° (1986) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:24 AM with 13:10 of sunlight, then sets at 7:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:09 PM with 12:24 of moolight, then sets at 8:33 AM

Trenton Weather Report

Philadelphia: Heat, Humidity to Come Back Into Next Week

August 29, 2015; 4:23 AM ET

Heat and humidity will return to Philadelphia this weekend and hang on into next 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.

Sun. Home Energy Efficiency

Sun. Degree Days

Sun. UV Index