Webcams

  1. Image from Tigerplassen
  2. Image from Jeløy
  3. Image from Tønsberg, direction west

    W+2

  4. Image from Drøbak, direction south

    S+1

The closest observation stations

  1. Gullholmen

    elevation 14 m, 0 km from Gullholmen

    Temperature at
    Temperature-3.9°
  2. Horten II

    elevation 95 m, 6.7 km from Gullholmen

    Temperature at
    Temperature-6.6°
  3. FV310 Kotterud

    elevation 40 m, 8.9 km from Gullholmen

    Temperature at
    Temperature-6.7°

The air around Gullholmen

  1. Air pollution

    Gullholmen

    :Low

    The pollution levels are low.

    Graph which shows air quality for Gullholmen

In the atmosphere

  1. UV forecast

    Gullholmen

    0No UV radiation
    Graph which shows UV forecast for Gullholmen
  2. Aurora

    Gullholmen

    Aurora: Low activity
    0% cloud cover
    Kp index: 5
    Aurora

Sun and moon

  1. Sun

    Night25° below the horizon
    Graph which shows the sun phases and how high in the sky the sun is for Gullholmen
    • Sunrise
    • Sunset
    • Length of day:
    • Difference from yesterday:
    • Difference from summer solstice:
    • Solar noon at
    • Next solar eclipse (partial):
  2. Moon

    The moon is 1° over the horizon in northeast

    81% illuminated, waning gibbous

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

Water temperatures

See all water temperatures
  1. Tronvikstranda

    1.7 km from Gullholmen

    Temperature8.0°

    Registered by user,

  2. Sjøbadet

    4.2 km from Gullholmen

    Temperature10.1°

    Registered by Badetassen.no,

  3. Fyllinga

    5.1 km from Gullholmen

    Temperature1.3°

    Registered by Horten kommune,

  4. Løvøya

    7.6 km from Gullholmen

    Temperature2.7°

    Registered by Horten kommune,

  5. Åsgårdstrand

    11.3 km from Gullholmen

    Temperature4.1°

    Registered by Horten kommune,

  6. Nordre Jarlsberg Brygge

    22.8 km from Gullholmen

    Temperature1.6°

    Registered by user,