Served by the Norwegian Meteorological Institute and NRK

Garnholmen

Islet in sea, Hvaler, Østfold (Norway), elevation 0 m

Webcams

  1. Image from Stromstad
  2. Image from Skjeberg Marinesenter
  3. Image from Skjeberg Marinesenter
  4. Image from Kalnes, direction south east

    SE+1

The closest observation stations

  1. Fv118 Svinesund

    elevation 66 m, 7.6 km from Garnholmen

    Temperature at
    Temperature19.0°

  2. Hvaler - Brekke

    elevation 20 m, 9.9 km from Garnholmen

    Temperature at
    Temperature19.4°

  3. Strømtangen fyr

    elevation 10 m, 18.5 km from Garnholmen

    Temperature at
    Temperature16.9°

The air around Garnholmen

  1. Pollen forecast

    Eastern Norway with Oslo

    19 June
    Pollen typeConcentration
    Grass
    Moderate
    Salix
    Low
    20 June
    Pollen typeConcentration
    Grass
    Severe

    More details at naaf.no/pollenvarsel/

  2. Air pollution forecast

    Garnholmen

    :Low

    Low or no risk for health effects.

    Graph which shows air quality for Garnholmen

    More details and health advice on luftkvalitet.miljodirektoratet.no

In the atmosphere

  1. UV forecast

    Garnholmen

    3Moderate

    Limit your time in the sun, seek shade, cover up with protective clothing and wear sunglasses. Apply generous amounts of sunscreen with an SPF of at least 30.

    Graph which shows UV forecast for Garnholmen

    More details at dsa.no

  2. Aurora

    Garnholmen

    Aurora: No activity
    28% cloud cover
    Kp index: 1
    Aurora

Sun and moon

  1. Sun

    Daylight47° above horizon
    Graph which shows the sun phases and how high in the sky the sun is for Garnholmen
    • Sunrise
    • Sunset
    • Length of day:
    • Difference from yesterday:
    • Difference from winter solstice:
    • Solar noon at
    • Next solar eclipse (partial):

  2. Moon

    The moon is 31° under the horizon in east

    93.1% illuminated, waxing gibbous

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

Water temperatures

See all water temperatures

  1. Gravningsund

    10.7 km from Garnholmen

    Temperature16.0°

    Registered by user,

  2. Nedgården

    11.4 km from Garnholmen

    Temperature17.4°

    Registered by user,

  3. Håbuodden

    12.3 km from Garnholmen

    Temperature17.5°

    Registered by user,

  4. Gjølertangen

    13.2 km from Garnholmen

    Temperature16.8°

    Registered by user,

  5. Helleskilen

    19.3 km from Garnholmen

    Temperature15.0°

    Registered by user,

  6. Lersbaugen

    36.3 km from Garnholmen

    Temperature17.0°

    Registered by user,