• Today

    Aug 2

    86°Lo 62°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      5 mph
    more
  • Mon

    Aug 3

    90°Lo 67°

    A t-storm in the afternoon

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      8 mph
    more
  • Tue

    Aug 4

    86°Lo 61°

    Times of clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      7 mph
  • Wed

    Aug 5

    83°Lo 62°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      84°
    • Wind
      Speed
      8 mph
    more
  • Thu

    Aug 6

    75°Lo 62°

    Mainly cloudy, rain possible

    Poor for home energy
    • Avg
      RealFeel
      69°
    • Hi
      RealFeel
      77°
    • Wind
      Speed
      6 mph
    more
Next Previous
Times of clouds and sun 84° Lo 72° RealFeel® 91° / 75°

N

E

S

W

  • Precipitation: 4%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 66%
  • Cloud Cover: 51%
  • Dew Point: 66° F
  • Visibility: 10 mi
6 mph

Temperature History - Aug 4

more Historical Weather Data >
  Today Normal Record 8/4/2014
High 86° 84° 98° (1944) 85°
Low 61° 62° 50° (1966) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:01 AM with 14:13 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:53 PM with 13:12 of moolight, then sets at 12:05 PM

Bethlehem Weather Report

Philadelphia: Hot, Dry Weather to Last Through Weekend

August 2, 2015; 5:50 AM ET

A cold front swept through the Northeast during the latter part of the week and will be the reason for a weekend without oppressive humidity. 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.

Tue. Home Energy Efficiency

Tue. Degree Days

Tue. UV Index