The closest observation stations

  1. Jelenia Gora

    elevation 342 m, 46.1 km from Semily

    Temperature at
    Temperature2.1°
  2. Klodzko

    elevation 356 m, 92.5 km from Semily

    Temperature at
    Temperature-0.9°
  3. Praha/Ruzyne

    elevation 380 m, 95 km from Semily

    Temperature at
    Temperature3.6°

In the atmosphere

  1. UV forecast

    Semily

    Clouds affect UV radiation

    0No UV radiation
    Graph which shows UV forecast for Semily