Served by the Norwegian Meteorological Institute and NRK

Langholmen

Islet in sea, Halden, Østfold (Norway), elevation 3 m

Webcams

  1. Image from Indre havn
  2. Image from Sauøya
  3. Image from Halden
  4. Image from Prestebakke

The closest observation stations

  1. Fv118 Svinesund

    elevation 66 m, 10.3 km from Langholmen

    Temperature at
    Temperature14.0°

  2. Fv884 Prestebakke

    elevation 160 m, 10.4 km from Langholmen

    Temperature at
    Temperature12.0°

  3. Fv220 Holene bru

    elevation 114 m, 19.6 km from Langholmen

    Temperature at
    Temperature12.4°

The air around Langholmen

  1. Pollen forecast

    Eastern Norway with Oslo

    2 July
    Pollen typeConcentration
    Grass
    Low
    3 July
    Pollen typeConcentration
    Grass
    Moderate

    More details at naaf.no/pollenvarsel/

  2. Air pollution forecast

    Langholmen

    :Low

    Low or no risk for health effects.

    Graph which shows air quality for Langholmen

    More details and health advice on luftkvalitet.miljodirektoratet.no

In the atmosphere

  1. UV forecast

    Langholmen

    0No UV radiation
    Graph which shows UV forecast for Langholmen

    More details at dsa.no

  2. Aurora

    Langholmen

    Aurora: No activity
    97% cloud cover
    Kp index: 3
    Aurora

Sun and moon

  1. Sun

    Dawn (nautical twilight)7° below the horizon
    Graph which shows the sun phases and how high in the sky the sun is for Langholmen
    • Sunrise
    • Sunset
    • Length of day:
    • Difference from yesterday:
    • Difference from summer solstice:
    • Solar noon at
    • Next solar eclipse (partial):

  2. Moon

    The moon is 0° over the horizon in northeast

    10.3% illuminated, waning crescent

    • Moonrise in northeast
    • Moonset in northwest
    • Next full moon:
    • Next new moon:
    • Next lunar eclipse (partial):

Water temperatures

See all water temperatures

  1. Svalerødkilen

    12.7 km from Langholmen

    Temperature20.2°

    Registered by user,

  2. Bauen

    15.5 km from Langholmen

    Temperature19.0°

    Registered by user,

  3. Gravningsund

    19.6 km from Langholmen

    Temperature18.0°

    Registered by user,

  4. Røsholmen

    21.3 km from Langholmen

    Temperature19.0°

    Registered by user,

  5. Gjølertangen

    21.4 km from Langholmen

    Temperature18.0°

    Registered by user,

  6. Nedgården

    21.4 km from Langholmen

    Temperature19.6°

    Registered by user,