• Tue

    May 19

    85°Lo 63°

    Warm with some sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      89°
    • UV
      5 - Moderate
    • Cloud
      Cover
      63%
    more
  • Wed

    May 20

    82°Lo 56°

    A shower in the afternoon

    Asthma Weather
    • Hi
      RealFeel
      85°
    • UV
      7 - High
    • Cloud
      Cover
      44%
    more
  • Thu

    May 21

    72°Lo 55°

    Colder; rain in the afternoon

    Asthma Weather
    • Hi
      RealFeel
      71°
    • UV
      3 - Moderate
    • Cloud
      Cover
      99%
    more
  • Fri

    May 22

    71°Lo 54°

    Cloudy with a touch of rain

    Asthma Weather
    • Hi
      RealFeel
      74°
    • UV
      4 - Moderate
    • Cloud
      Cover
      84%
    more
  • Sat

    May 23

    74°Lo 60°

    Considerable cloudiness

    Asthma Weather
    • Hi
      RealFeel
      74°
    • UV
      3 - Moderate
    • Cloud
      Cover
      98%
Next Previous
Hi 74° RealFeel® 74° Precipitation 25%

Day

N

E

S

W

  • SE 6 mph
  • Gusts: 13 mph

Considerable cloudiness

  • Max UV Index: 3 (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 60° RealFeel® 58° Precipitation 25%

Night

N

E

S

W

  • SSE 6 mph
  • Gusts: 9 mph

Considerable cloudiness

  • 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 - May 23

more Historical Weather Data >
  Today Normal Record 5/23/2014
High 74° 74° 99° (1911) 74°
Low 60° 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

Philly: June-like Warmth to Dominate This Week

May 4, 2015; 5:54 PM ET

While temperatures will briefly dip by Wednesday, this week will be dominated by summer warmth in the Philadelphia area. more >

The Dangers of Bus Travel

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