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    • Today

      Dec 10

      -6° /-12°C
      Snow later this morning
      • Poor
      • for stargazing
      • Cloud Cover: 80%
      • Precip: 25%
      • Hours of Precip: 0.5
    • Sun

      Dec 11

      -4° /-7°
      Snow later in the afternoon
      • Poor
      • for stargazing
      • Cloud Cover: 99%
      • Precip: 79%
      • Hours of Precip: 6
      More
    • Mon

      Dec 12

      0° /-6°
      Periods of snow, 1-3 cm
      • Poor
      • for stargazing
      • Cloud Cover: 76%
      • Precip: 59%
      • Hours of Precip: 5
      More
    • Tue

      Dec 13

      -1° /-12°
      Mostly cloudy, a snow shower
      • Poor
      • for stargazing
      • Cloud Cover: 44%
      • Precip: 55%
      • Hours of Precip: 1.5
      More
    • Wed

      Dec 14

      -7° /-15°
      Mostly cloudy and colder
      • Poor
      • for stargazing
      • Cloud Cover: 66%
      • Precip: 30%
      • Hours of Precip: 0
      More
    -8° RealFeel® -9°
    Mostly cloudy
    • 9 km/h
    • Humidity: 79%
    • Pressure: 1028.50 mb
    • UV Index: 1
    • Cloud Cover: 75%
    • Ceiling: 8017 m
    • Dew Point: -11° C
    • Visibility: 24 km

    TEMPERATURE SUMMARY

      Temp (°C)
    Now -8°
    Yesterday -11°
    RealFeel® -9°
    RealFeel® Shade -10°
    Wind Chill -12°
    Dew Point -11°
      Hi / Lo
    Previous 6 Hours -8°/-11°
    Previous 12 Hours -8°/-11°
    Previous 24 Hours -4°/-11°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/10/2015
    High -6° -2° 11° (2015) 11°
    Low -12° -10° -25° (1958)

    PRECIPITATION SUMMARY

      Amount (mm)
    Previous 1 Hour 0
    Previous 3 Hours 0
    Previous 6 Hours 0
    Previous 9 Hours 0
    Previous 12 Hours 0
    Previous 18 Hours 0
    Previous 24 Hours 0

    Sunrise/Sunset

    • Sunrise: 7:32 AM
    • Sunset: 4:20 PM
    • Duration: 8:48 hr

    Moonrise/Moonset

    • Moonrise: 2:20 PM
    • Moonset: 4:13 AM
    • Duration: 13:53 hr
    Astronomy

    Solunar Information for Ottawa, Canada

    Wed, Dec 14
    Full
    Wed, Dec 21
    Last
    Thu, Dec 29
    New
    Thu, Jan 5
    First
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