• Today

    Dec 21

    54°Lo 39°

    Mostly cloudy

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

    Dec 22

    56°Lo 37°

    Clouds and sunshine

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

    Dec 23

    48°Lo 30°

    Some sun, windy and colder

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Wed

    Dec 24

    49°Lo 35°

    Breezy in the morning; sunny

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      0%
    more
  • Thu

    Dec 25

    64°Lo 36°

    Sunny, breezy and warmer

    Ragweed Pollen Weather
    • Precip
      2%
    • Wind
      Speed
      20 mph
    • Cloud
      Cover
      6%
    more
Next Previous
Hi 54° RealFeel® 47° Precipitation 25%

Day

N

E

S

W

  • S 14 mph
  • Gusts: 34 mph

Mostly cloudy

  • Max UV Index: 2 (Low)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 39° RealFeel® 32° Precipitation 1%

Night

N

E

S

W

  • SSW 12 mph
  • Gusts: 18 mph

Partly cloudy

  • 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

Frederick Pollen Levels - December 21

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 54° 50° N/A 35°
Low 39° 26° N/A 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:39 AM with 9:51 of sunlight, then sets at 5:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:59 AM with 10:37 of moolight, then sets at 5:36 PM

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps