• Thu

    May 21

    84°Lo 58°

    An a.m. shower, then showers

    Hair Frizz Weather
    • Wind
      Gust
      21 mph
    • Precip
      70%
    • Hours of Precip
      2
    more
  • Fri

    May 22

    74°Lo 53°

    Clouds yielding to sun

    Hair Frizz Weather
    • Wind
      Gust
      21 mph
    • Precip
      25%
    • Hours of Precip
      0
  • Sat

    May 23

    70°Lo 54°

    Becoming cloudy

    Hair Frizz Weather
    • Wind
      Gust
      10 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sun

    May 24

    70°Lo 51°

    Cloudy

    Hair Frizz Weather
    • Wind
      Gust
      5 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Mon

    May 25

    73°Lo 59°

    Cloudy

    Hair Frizz Weather
    • Wind
      Gust
      8 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Hi 74° RealFeel® 77° Precipitation 25%

Day

N

E

S

W

  • NNW 10 mph
  • Gusts: 21 mph

Clouds yielding to sun

  • 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 53° RealFeel® 50° Precipitation 5%

Night

N

E

S

W

  • N 6 mph
  • Gusts: 10 mph

Clear

  • 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 22

more Historical Weather Data >
  Today Normal Record 5/22/2014
High 74° 74° 95° (1941) 69°
Low 53° 52° 36° (2002) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:38 AM with 14:36 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:51 AM with 14:15 of moolight, then sets at 12:06 AM

Trenton Weather Report

Philadelphia: July-Like Heat to Bake Area This Weekend

May 6, 2015; 4:30 AM ET

Following spotty showers and thunderstorms at midweek, warmth will return to the Philadelphia area by this weekend. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.