• Early AM

    Dec 19

    Lo 31°

    Mostly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      27°
    • Hi
      RealFeel
      31°
    • Wind
      Speed
      9 mph
    more
  • Today

    Dec 19

    40°Lo 28°

    Sun mixing with clouds

    Good for home energy
    • Avg
      RealFeel
      30°
    • Hi
      RealFeel
      33°
    • Wind
      Speed
      10 mph
    more
  • Sat

    Dec 20

    38°Lo 29°

    Mostly cloudy

    Fair for home energy
    • Avg
      RealFeel
      35°
    • Hi
      RealFeel
      40°
    • Wind
      Speed
      4 mph
    more
  • Sun

    Dec 21

    41°Lo 32°

    Partly sunny

    Fair for home energy
    • Avg
      RealFeel
      37°
    • Hi
      RealFeel
      44°
    • Wind
      Speed
      4 mph
  • Mon

    Dec 22

    46°Lo 39°

    A little afternoon rain

    Fair for home energy
    • Avg
      RealFeel
      37°
    • Hi
      RealFeel
      42°
    • Wind
      Speed
      7 mph
    more
Next Previous
Times of clouds and sun 41° Lo 37° RealFeel® 44° / 36°

N

E

S

W

  • Precipitation: 6%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 48%
  • Cloud Cover: 46%
  • Dew Point: 21° F
  • Visibility: 10 mi
4 mph

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 41° 43° 67° (2013) 67°
Low 32° 29° (1942) 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 9:20 of sunlight, then sets at 4:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:33 AM with 10:11 of moolight, then sets at 4:44 PM

Havertown Weather Report

Philly: Quiet Weekend Weather to be Followed by Christmas Eve Storm

December 19, 2014; 2:10 AM ET

Following benign weather this weekend, a major storm will affect Philadelphia, much of the East and Midwest on Christmas Eve. 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