Served by the Norwegian Meteorological Institute and NRK

Knatten

Height, Holmestrand, Vestfold (Norway), elevation 99 m

Webcams

  1. Image from Grelland
  2. Image from Holmestrand
  3. Image from Hem
  4. Image from Drammen, direction east

    E+2

The closest observation stations

  1. E18 Grelland

    elevation 90 m, 2.6 km from Knatten

    Temperature at
    Temperature5.8°

  2. Fv313 Bogen

    elevation 25 m, 6.4 km from Knatten

    Temperature at
    Temperature7.1°

  3. Fon

    elevation 83 m, 10.1 km from Knatten

    Temperature at
    Temperature6.8°

The air around Knatten

  1. Pollen forecast

    Eastern Norway with Oslo

    29 Apr.
    Pollen typeConcentration
    Birch
    Moderate
    Salix
    Low
    30 Apr.
    Pollen typeConcentration
    Birch
    Severe
    Salix
    Low

    More details at naaf.no/pollenvarsel/

  2. Air pollution

    Knatten

    :Low

    The pollution levels are low.

    Graph which shows air quality for Knatten

    More details and health advice on luftkvalitet.miljodirektoratet.no

In the atmosphere

  1. UV forecast

    Knatten

    0No UV radiation
    Graph which shows UV forecast for Knatten

    More details at dsa.no

  2. Aurora

    Knatten

    Aurora: No activity
    62% cloud cover
    Kp index: 3
    Aurora

Sun and moon

  1. Sun

    Dusk (astronomical twilight)14° below the horizon
    Graph which shows the sun phases and how high in the sky the sun is for Knatten
    • Sunrise
    • Sunset
    • Length of day:
    • Difference from yesterday:
    • Difference from winter solstice:
    • Solar noon at
    • Next solar eclipse (partial):

  2. Moon

    The moon is 22° under the horizon in east

    66.8% illuminated, waning gibbous

    • Moonrise in southeast
    • Moonset in southwest
    • Next full moon:
    • Next new moon:
    • Next lunar eclipse (partial):

Water temperatures

See all water temperatures

  1. Nordre Jarlsberg Brygge

    9 km from Knatten

    Temperature7.2°

    Registered by user,

  2. Fyllinga

    21.3 km from Knatten

    Temperature8.3°

    Registered by Horten kommune,

  3. Åsgårdstrand

    24.4 km from Knatten

    Temperature7.4°

    Registered by Horten kommune,

  4. Tronvikstranda

    26 km from Knatten

    Temperature8.0°

    Registered by user,

  5. Sjøhaug naturistsenter

    28.2 km from Knatten

    Temperature8.2°

    Registered by Badetassen.no,

  6. Sjøbadet

    28.7 km from Knatten

    Temperature8.0°

    Registered by Badetassen.no,