• Today

    Sep 4

    87°Lo 67°

    A t-storm around in the p.m.

    Good for lawn mowing
    • Hours of Precip
      0.5
    • Precip
      40%
    • Hi
      RealFeel
      96°
    more
  • Sat

    Sep 5

    81°Lo 64°

    Plenty of sun

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      12%
    • Hi
      RealFeel
      85°
    more
  • Sun

    Sep 6

    82°Lo 64°

    Plenty of sunshine

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      14%
    • Hi
      RealFeel
      88°
  • Mon

    Sep 7

    85°Lo 67°

    Sunshine, warm and humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      9%
    • Hi
      RealFeel
      88°
    more
  • Tue

    Sep 8

    90°Lo 70°

    A stray afternoon t-storm

    Good for lawn mowing
    • Hours of Precip
      1
    • Precip
      41%
    • Hi
      RealFeel
      96°
    more
Next Previous
Hi 82° RealFeel® 88° Precipitation 14%

Day

N

E

S

W

  • E 7 mph
  • Gusts: 9 mph

Plenty of sunshine

  • Max UV Index: 6 (High)
  • Thunderstorms: 8%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 64° RealFeel® 64° Precipitation 14%

Night

N

E

S

W

  • E 5 mph
  • Gusts: 8 mph

Mostly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • 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 6

more Historical Weather Data >
  Today Normal Record 9/6/2014
High 82° 82° 96° (1983) 93°
Low 64° 63° 46° (1994) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:50 of sunlight, then sets at 7:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:32 AM with 14:33 of moolight, then sets at 3:05 PM

Hartly Weather Report

Philadelphia: Heat to Rebuild Labor Day Weekend After Cooldown

September 4, 2015; 4:45 AM ET

A backdoor front will trim temperatures, haze and humidity around Philadelphia early this weekend before all three conditions build by early next week. 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?

Sun. Degree Days

Sun. Evapotranspiration