• Today

    Sep 20

    75°Lo 66°

    Increasing amounts of sun

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

    Sep 21

    79°Lo 65°

    A morning shower in places

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

    Sep 22

    74°Lo 52°

    Breezy with some sun

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

    Sep 23

    74°Lo 58°

    Mostly sunny and nice

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      11%
    more
  • Wed

    Sep 24

    70°Lo 55°

    Plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      7%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Hi 79° RealFeel® 84° Precipitation 40%

Day

N

E

S

W

  • S 5 mph
  • Gusts: 10 mph

A shower in places in the morning; otherwise, humid with clouds giving way to some sun

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 65° RealFeel® 60° Precipitation 55%

Night

N

E

S

W

  • W 7 mph
  • Gusts: 11 mph

An evening shower or thunderstorm around; otherwise, patchy clouds

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Brooklyn Pollen Levels - September 21

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 79° 73° 95° (1895) 77°
Low 65° 59° 40° (1871) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:42 AM with 12:13 of sunlight, then sets at 6:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:13 AM with 13:17 of moolight, then sets at 5:30 PM

Top Story

Brooklyn Weather Report

NYC: September Temperature Roller Coaster to Continue

September 20, 2014; 4:35 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around New York City. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps