• Today

    Jul 31

    104°Lo 73°

    Mostly sunny and very hot

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
  • Sat

    Aug 1

    103°Lo 72°

    Partly sunny and very hot

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Sun

    Aug 2

    101°Lo 69°

    Mostly sunny and very hot

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Mon

    Aug 3

    90°Lo 67°

    Partly sunny and not as hot

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Tue

    Aug 4

    90°Lo 63°

    Very warm with clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 104° RealFeel® 106° Precipitation 1%

Day

N

E

S

W

  • W 5 mph
  • Gusts: 8 mph

Mostly sunny and very hot; extreme heat can be dangerous for outdoor activities

  • Max UV Index: 7 (High)
  • 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 73° RealFeel® 72° Precipitation 1%

Night

N

E

S

W

  • ESE 2 mph
  • Gusts: 7 mph

Mainly clear and very warm

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Dayton Pollen Levels - July 31

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

    Low

  • Ragweed Pollen

    Low

  • Tree Pollen

    Moderate

  • Mold Pollen

    High

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 104° 91° N/A 94°
Low 73° 63° N/A 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:32 AM with 14:52 of sunlight, then sets at 8:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:24 PM with 10:48 of moolight, then sets at 7:12 AM

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps