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, 0.1 km from Gullholmen fyr

    Temperature at
    Temperature9.6°
  2. Horten II

    elevation 95 m, 6.6 km from Gullholmen fyr

    Temperature at
    Temperature11.1°
  3. Fv310 Kotterud

    elevation 40 m, 8.8 km from Gullholmen fyr

    Temperature at
    Temperature10.2°

The air around Gullholmen fyr

  1. Pollen forecast

    Eastern Norway with Oslo

    27 Apr.
    Pollen typeConcentration
    Birch
    Moderate
    Salix
    Low

    28 Apr.

    No pollen reported.

  2. Air pollution

    Gullholmen fyr

    :Low

    The pollution levels are low.

    Graph which shows air quality for Gullholmen fyr

In the atmosphere

  1. UV forecast

    Gullholmen fyr

    1Low

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

    Graph which shows UV forecast for Gullholmen fyr
  2. Aurora

    Gullholmen fyr

    Aurora: No activity
    52% cloud cover
    Kp index: 4
    Aurora

Sun and moon

  1. Sun

    Daylight35° above horizon
    Graph which shows the sun phases and how high in the sky the sun is for Gullholmen fyr
    • Sunrise
    • Sunset
    • Length of day:
    • Difference from yesterday:
    • Difference from winter solstice:
    • Solar noon at
    • Next solar eclipse (partial):
  2. Moon

    The moon is 58° under the horizon in north

    87.4% 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. Tronvikstranda

    1.8 km from Gullholmen fyr

    Temperature8.0°

    Registered by user,

  2. Sjøbadet

    4.3 km from Gullholmen fyr

    Temperature7.9°

    Registered by Badetassen.no,

  3. Fyllinga

    5 km from Gullholmen fyr

    Temperature7.7°

    Registered by Horten kommune,

  4. Verket

    5.4 km from Gullholmen fyr

    Temperature7.0°

    Registered by user,

  5. Feste mellem

    5.7 km from Gullholmen fyr

    Temperature6.5°

    Registered by user,

  6. Sjøhaug naturistsenter

    6.8 km from Gullholmen fyr

    Temperature8.4°

    Registered by Badetassen.no,