• Wed

    Sep 9

    81°Lo 60°

    Some rain and a thunderstorm

    Poor for home energy
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      81°
    • Wind
      Speed
      5 mph
    more
  • Thu

    Sep 10

    82°Lo 58°

    Sun and some clouds

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      5 mph
    more
  • Fri

    Sep 11

    81°Lo 54°

    Abundant sunshine

    Poor for home energy
    • Avg
      RealFeel
      69°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      5 mph
    more
  • Sat

    Sep 12

    80°Lo 57°

    Clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      68°
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      6 mph
  • Sun

    Sep 13

    82°Lo 64°

    Sunny

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      6 mph
    more
Next Previous
Hi 80° RealFeel® 82° Precipitation 25%

Day

N

E

S

W

  • SSW 5 mph
  • Gusts: 15 mph

Intervals of clouds and sunshine

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 57° RealFeel® 53° Precipitation 60%

Night

N

E

S

W

  • S 6 mph
  • Gusts: 16 mph

Rather cloudy with a couple of showers around, mainly late

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Sep 12

more Historical Weather Data >
  Today Normal Record 9/12/2014
High 80° 77° 99° (1931) 73°
Low 57° 57° 41° (1977) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:42 AM with 12:36 of sunlight, then sets at 7:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:03 AM with 12:56 of moolight, then sets at 6:59 PM

Mohnton Weather Report

Philly: Sizzling Heat Wave to Start September

August 30, 2015; 8:14 PM ET

A push of summery heat and humidity will arrive in Philadelphia this week as September begins 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.