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. Fv220 Holene bru

    elevation 114 m, 19.6 km from Langholmen

    Temperature at
    Temperature18.4°

  2. Hvaler - Brekke

    elevation 20 m, 23 km from Langholmen

    Temperature at
    Temperature20.9°

  3. Sarpsborg

    elevation 57 m, 30.6 km from Langholmen

    Temperature at
    Temperature18.9°

The air around Langholmen

  1. Pollen forecast

    Eastern Norway with Oslo

    22 July

    No pollen reported.

    23 July

    No pollen reported.

    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

    1Low

    Sun protection is necessary when the UV index is 3 or higher.

    Graph which shows UV forecast for Langholmen

    More details at dsa.no

  2. Aurora

    Langholmen

    Aurora: No activity
    100% cloud cover
    Kp index: 1
    Aurora

Sun and moon

  1. Sun

    Daylight20° above 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 15° under the horizon in west

    99% illuminated, waning gibbous

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

Water temperatures

See all water temperatures

  1. Bakke brygge

    5.4 km from Langholmen

    Temperature24.0°

    Registered by user,

  2. Vanninga

    8.1 km from Langholmen

    Temperature19.0°

    Registered by user,

  3. Ørsjøen

    9.6 km from Langholmen

    Temperature23.0°

    Registered by user,

  4. Svalerødkilen

    12.7 km from Langholmen

    Temperature22.3°

    Registered by user,

  5. Bauen

    15.5 km from Langholmen

    Temperature20.5°

    Registered by user,

  6. Grønnsund

    15.7 km from Langholmen

    Temperature18.5°

    Registered by user,