• Today

    May 22

    74°Lo 43°

    Partly sunny and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Sat

    May 23

    68°Lo 45°

    Mostly sunny and cool

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Sun

    May 24

    78°Lo 56°

    Warmer with periods of sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Mon

    May 25

    82°Lo 65°

    A thunderstorm possible

    Low ragweed pollen levels
    • Precip
      30%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      70%
    more
  • Tue

    May 26

    86°Lo 67°

    A t-storm around in the p.m.

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      50%
    more
Next Previous
Mostly sunny 68° Lo 63° RealFeel® 72° / 63°

N

E

S

W

  • Precipitation: 8%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 24%
  • Cloud Cover: 11%
  • Dew Point: 28° F
  • Visibility: 10 mi
7 mph

Temperature History - May 23

more Historical Weather Data >
  Today Normal Record 5/23/2014
High 68° 74° 99° (1911) 74°
Low 45° 53° 41° (2006) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:36 AM with 14:39 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:48 AM with 13:55 of moolight, then sets at 12:43 AM

Princeton Weather Report

Philadelphia: Temperature Swings to Precede Memorial Day

May 22, 2015; 6:12 AM ET

Temperatures will remain on a roller coaster ride around Philadelphia in the days leading up to Memorial Day. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps