Served by the Norwegian Meteorological Institute and NRK

Brattholmen

Islet in sea, Hvaler, Østfold (Norway), elevation 30 m

Webcams

  1. Image from Skjaerhalden
  2. Image from Strömstads stadshus
  3. Image from Gästhamnen
  4. Image from Svinesund

The closest observation stations

  1. Hvaler - Brekke

    elevation 20 m, 4.8 km from Brattholmen

    Temperature at
    Temperature6.9°

  2. Fv118 Svinesund

    elevation 66 m, 11.9 km from Brattholmen

    Temperature at
    Temperature14.7°

  3. E6 Ingedal

    elevation 40 m, 16 km from Brattholmen

    Temperature at
    Temperature14.3°

The air around Brattholmen

  1. Pollen forecast

    Eastern Norway with Oslo

    12 May
    Pollen typeConcentration
    Birch
    Severe
    Salix
    Low
    13 May
    Pollen typeConcentration
    Birch
    Severe
    Salix
    Low

    More details at naaf.no/pollenvarsel/

  2. Air pollution forecast

    Brattholmen

    :Low

    Low or no risk for health effects.

    Graph which shows air quality for Brattholmen

    More details and health advice on luftkvalitet.miljodirektoratet.no

In the atmosphere

  1. UV forecast

    Brattholmen

    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 Brattholmen

    More details at dsa.no

  2. Aurora

    Brattholmen

    Aurora: No activity
    14% cloud cover
    Kp index: 8
    Aurora

Sun and moon

  1. Sun

    Daylight42° above horizon
    Graph which shows the sun phases and how high in the sky the sun is for Brattholmen
    • Sunrise
    • Sunset
    • Length of day:
    • Difference from yesterday:
    • Difference from winter solstice:
    • Solar noon at
    • Next solar eclipse (partial):

  2. Moon

    The moon is 18° over the horizon in northeast

    20.8% illuminated, waxing crescent

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

Water temperatures

See all water temperatures

  1. Gravningsund

    3 km from Brattholmen

    Temperature12.5°

    Registered by user,

  2. Kilebrygga

    3.1 km from Brattholmen

    Temperature12.0°

    Registered by user,

  3. Nedgården

    4.1 km from Brattholmen

    Temperature12.8°

    Registered by user,

  4. Bauen

    10 km from Brattholmen

    Temperature15.0°

    Registered by user,

  5. Tangen

    14.9 km from Brattholmen

    Temperature8.0°

    Registered by user,

  6. Helleskilen

    21.9 km from Brattholmen

    Temperature11.0°

    Registered by user,