• Tonight

    May 4

    Lo 60°

    Partly cloudy and mild

    Asthma Weather
    • Hi
      RealFeel
      86°
    • UV
      7 - High
    • Air Qual.
      Good
  • Tue

    May 5

    82°Lo 58°

    A p.m. t-storm in spots

    Neutral weather for asthma
    • Hi
      RealFeel
      85°
    • UV
      6 - High
    • Air Qual.
      Moderate
    more
  • Wed

    May 6

    71°Lo 49°

    Not as warm

    Neutral weather for asthma
    • Hi
      RealFeel
      74°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    more
  • Thu

    May 7

    78°Lo 53°

    Plenty of sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      83°
    • UV
      7 - High
    • Cloud
      Cover
      10%
    more
  • Fri

    May 8

    84°Lo 58°

    Sunny and very warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      89°
    • UV
      7 - High
    • Cloud
      Cover
      10%
    more
Next Previous
Hi 83° RealFeel® 86° Precipitation 4%

Day

N

E

S

W

  • WSW 9 mph
  • Gusts: 28 mph

Sunny to partly cloudy and very warm; excessive dry weather will result in a high fire threat

  • Max UV Index: 7 (High)
  • 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® 59° Precipitation 12%

Night

N

E

S

W

  • SSW 7 mph
  • Gusts: 12 mph

Partly cloudy and mild

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • 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 4

more Historical Weather Data >
  Today Normal Record 5/4/2014
High 83° 68° 89° (2001) 64°
Low 60° 47° 33° (1986) 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 14:02 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:34 PM with 10:30 of moolight, then sets at 7:04 AM

Trenton 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

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Mon. Air Quality

Mon. Asthma Risk

Mon. UV Index