• Today

    Jul 26

    82°Lo 68°

    Times of clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Jul 27

    86°Lo 70°

    A heavy thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Mon

    Jul 28

    87°Lo 60°

    A thunderstorm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Jul 29

    81°Lo 58°

    Partly sunny and less humid

    Low ragweed pollen levels
    • Precip
      11%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      26%
    more
  • Wed

    Jul 30

    82°Lo 59°

    Mostly sunny; low humidity

    Ragweed Pollen Weather
    • Precip
      11%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      11%
    more
Next Previous
Hi 86° RealFeel® 91° Precipitation 55%

Day

N

E

S

W

  • W 6 mph
  • Gusts: 12 mph

Times of clouds and sun with a shower or heavy thunderstorm; more humid

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 70° RealFeel® 69° Precipitation 60%

Night

N

E

S

W

  • SSE 5 mph
  • Gusts: 8 mph

Mostly cloudy with a couple of showers and a thunderstorm, mainly later

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.15 in
  • Rain: 0.15 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Princeton Pollen Levels - July 27

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2013
High 86° 85° 98° (1940) 83°
Low 70° 66° 53° (1920) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:51 AM with 14:27 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:37 AM with 13:49 of moolight, then sets at 8:26 PM

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Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps