• Early AM

    Sep 1

    Lo 69°

    Clear

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      7%
    • Hi
      RealFeel
      100°
    more
  • Today

    Sep 1

    91°Lo 69°

    Sunny, hot and humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      8%
    • Hi
      RealFeel
      98°
  • Wed

    Sep 2

    91°Lo 71°

    Mostly sunny, hot and humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      9%
    • Hi
      RealFeel
      98°
    more
  • Thu

    Sep 3

    92°Lo 70°

    A p.m. t-storm in spots

    Very Good for lawn mowing
    • Hours of Precip
      1.5
    • Precip
      40%
    • Hi
      RealFeel
      97°
    more
  • Fri

    Sep 4

    86°Lo 64°

    Times of clouds and sun

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      18%
    • Hi
      RealFeel
      90°
    more
Next Previous
Hi 91° RealFeel® 98° Precipitation 8%

Day

N

E

S

W

  • WNW 7 mph
  • Gusts: 10 mph

Sunny, hot and humid

  • Max UV Index: 6 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 69° RealFeel® 72° Precipitation 8%

Night

N

E

S

W

  • WNW 4 mph
  • Gusts: 7 mph

Partly cloudy, warm and humid

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

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 91° 82° 97° (1953) 87°
Low 69° 63° 47° (1934) 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 13:04 of sunlight, then sets at 7:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:31 PM with 13:28 of moolight, then sets at 10:59 AM

Bear Weather Report

Philadelphia: Sizzling Heat Wave to Start September

September 1, 2015; 12:31 AM ET

July-like heat and humidity will continue around Philadelphia for the first week of September. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Tue. Overnight Freeze

Tue. Degree Days

Tue. Evapotranspiration