Served by the Norwegian Meteorological Institute and NRK

Kastellet

Settlement, Risør, Agder (Norway), elevation 2 m

Webcams

  1. Image from Østerholtheia
  2. Image from Kragero
  3. Image from Baeroy gard
  4. Image from Kragero

The closest observation stations

  1. Lyngør fyr

    elevation 4 m, 10.5 km from Kastellet

    Temperature at
    Temperature8.0°

  2. E18 Østerholtheia

    elevation 85 m, 16.4 km from Kastellet

    Temperature at
    Temperature6.4°

  3. Gjerstad stasjon

    elevation 32 m, 21 km from Kastellet

    Temperature at
    Temperature7.2°

The air around Kastellet

  1. Pollen forecast

    Southern Norway

    29 Apr.
    Pollen typeConcentration
    Birch and Salix
    Low
    30 Apr.
    Pollen typeConcentration
    Birch
    Moderate
    Salix
    Low

    More details at naaf.no/pollenvarsel/

  2. Air pollution

    Kastellet

    :Low

    The pollution levels are low.

    Graph which shows air quality for Kastellet

    More details and health advice on luftkvalitet.miljodirektoratet.no

In the atmosphere

  1. UV forecast

    Kastellet

    0No UV radiation
    Graph which shows UV forecast for Kastellet

    More details at dsa.no

  2. Aurora

    Kastellet

    Aurora: No activity
    86% cloud cover
    Kp index: 2
    Aurora

Sun and moon

  1. Sun

    Dawn (civil twilight)0° below the horizon
    Graph which shows the sun phases and how high in the sky the sun is for Kastellet
    • Sunrise
    • Sunset
    • Length of day:
    • Difference from yesterday:
    • Difference from winter solstice:
    • Solar noon at
    • Next solar eclipse (partial):

  2. Moon

    The moon is 2° over the horizon in south

    74.7% 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. Kilsund

    23.8 km from Kastellet

    Temperature8.0°

    Registered by user,

  2. Flødevigen

    42.9 km from Kastellet

    Temperature7.9°

    Registered by Automatisk registrering,

  3. Gurvika

    45.1 km from Kastellet

    Temperature8.0°

    Registered by user,