- platform: time_date
  display_options:
    - 'time'
    - 'date'

- platform: template
  sensors:
    dato:
      friendly_name: "Dagens dato"
      value_template: >-
        {% set timestamp = strptime(states('sensor.date'), '%Y-%m-%d').timestamp() %}
        {% set weekdays_DK = ['Man', 'Tirs', 'Ons', 'Tors', 'Fre', 'Lør', 'Søn'] %}
        {% set months_DK = ['Januar', 'Februar', 'Marts', 'April', 'Maj', 'Juni', 'Juli', 'August', 'September', 'Oktober', 'November', 'December'] %}
        {{ weekdays_DK[timestamp | timestamp_custom('%w') | int - 1] }}dag den {{ timestamp | timestamp_custom('%-d.') }} {{ months_DK[timestamp | timestamp_custom('%-m') | int - 1] }} {{ timestamp | timestamp_custom('%Y') }}