- alias: Intelligente Gartenbewässerung nach Wetterlage
  description: Voll dynamische Gartenbewässerung mit Regen, Temperatur, UV-Index,
    Luftfeuchtigkeit und Wintermodus.
  triggers:
  - event: sunrise
    trigger: sun
  - event: sunset
    trigger: sun
  conditions:
  - condition: numeric_state
    entity_id: sensor.YOUR_WIND_SPEED_SENSOR
    below: 25
  - condition: numeric_state
    entity_id: sensor.YOUR_TEMP_MIN_SENSOR
    above: 5
  actions:
  - choose:
    - conditions:
      - condition: template
        value_template: '{{ allow_watering | bool }}'
      sequence:
      - target:
          entity_id: switch.YOUR_WATERING_SWITCH
        action: switch.turn_on
        data: {}
      - data:
          message: '🚿 **Bewässerung gestartet!** 🕐 Zeit: {{ now().strftime(''%H:%M'')
            }}

            🌡️ Temperatur Min/Max: {{ temperature_min }}°C / {{ temperature_max }}°C   💨
            Wind: {{ wind_speed }} km/h   💧 Luftfeuchtigkeit: {{ humidity }} %   🌧️
            Regen heute: {{ rain_today }} mm   🌧️ Regen gestern: {{ rain_yesterday
            }} mm   🌦️ Regen morgen: {{ rain_forecast_tomorrow }} mm   📈 Regen-Wahrscheinlichkeit
            morgen: {{ (rain_probability_tomorrow * 100) | round(0) }} %   🔆 UV-Index:
            {{ uv_index }}   🕒 Geplante Laufzeit: {{ watering_duration }} Minuten

            '
        action: notify.telegram
      - delay:
          minutes: '{{ watering_duration }}'
      - target:
          entity_id: switch.YOUR_WATERING_SWITCH
        action: switch.turn_off
        data: {}
      - data:
          message: '🛑 **Bewässerung beendet!** 🕐 Zeit: {{ now().strftime(''%H:%M'')
            }}

            '
        action: notify.telegram
    default:
    - data:
        message: '❌ **Keine Bewässerung notwendig** 🕐 Zeit: {{ now().strftime(''%H:%M'')
          }}

          Grund: {{ no_watering_reason }}

          🌡️ Temperatur Min/Max: {{ temperature_min }}°C / {{ temperature_max }}°C   💨
          Wind: {{ wind_speed }} km/h   💧 Luftfeuchtigkeit: {{ humidity }} %   🌧️
          Regen heute: {{ rain_today }} mm   🌧️ Regen gestern: {{ rain_yesterday }}
          mm   🌦️ Regen morgen: {{ rain_forecast_tomorrow }} mm   📈 Regen-Wahrscheinlichkeit
          morgen: {{ (rain_probability_tomorrow * 100) | round(0) }} %   🔆 UV-Index:
          {{ uv_index }}

          '
      action: notify.telegram
  variables:
    temperature_min: '{{ states(''sensor.YOUR_TEMP_MIN_SENSOR'') | float(0) }}'
    temperature_max: '{{ states(''sensor.YOUR_TEMP_MAX_SENSOR'') | float(0) }}'
    wind_speed: '{{ states(''sensor.YOUR_WIND_SPEED_SENSOR'') | float(0) }}'
    humidity: '{{ states(''sensor.YOUR_HUMIDITY_SENSOR'') | float(0) }}'
    uv_index: '{{ states(''sensor.YOUR_UV_INDEX_SENSOR'') | float(5) }}'
    rain_today: '{{ states(''sensor.YOUR_RAIN_TODAY_SENSOR'') | float(0) }}'
    rain_yesterday: '{{ states(''sensor.YOUR_RAIN_YESTERDAY_SENSOR'') | float(0) }}'
    rain_forecast_today: '{{ states(''sensor.YOUR_RAIN_FORECAST_TODAY_SENSOR'') |
      float(0) }}'
    rain_forecast_tomorrow: '{{ states(''sensor.YOUR_RAIN_FORECAST_TOMORROW_SENSOR'')
      | float(0) }}'
    rain_probability_tomorrow: '{{ states(''sensor.YOUR_RAIN_PROBABILITY_TOMORROW_SENSOR'')
      | float(0) }}'
    month: '{{ now().month }}'
    wintermode: '{{ month in [11,12,1,2,3] }}'
    allow_watering: "{{ not wintermode\n   and humidity <= 90\n   and rain_today <=\
      \ 5\n   and rain_yesterday <= 5\n   and rain_forecast_tomorrow <= 2\n   and\
      \ rain_probability_tomorrow <= 60\n   and temperature_min > 5 }}\n"
    watering_duration: "{% if month in [3, 4, 5, 9, 10] %}\n  15\n{% elif temperature_max\
      \ < 12 %}\n  15\n{% elif temperature_max > 30 %}\n  {% if uv_index > 7 %}\n\
      \    45\n  {% else %}\n    40\n  {% endif %}\n{% else %}\n  {% if uv_index >\
      \ 7 %}\n    25\n  {% else %}\n    30\n  {% endif %}\n{% endif %}\n"
    no_watering_reason: "{% if wintermode %}\n  \"❄️ Wintermodus aktiv: Keine Bewässerung\
      \ zwischen November und März\"\n{% elif humidity > 90 %}\n  \"\U0001F4A7 Hohe\
      \ Luftfeuchtigkeit: {{ humidity }}%\"\n{% elif rain_today > 5 %}\n  \"\U0001F327\
      ️ Heute schon genug Regen: {{ rain_today }} mm\"\n{% elif rain_yesterday > 5\
      \ %}\n  \"\U0001F327️ Gestern schon genug Regen: {{ rain_yesterday }} mm\"\n\
      {% elif rain_forecast_tomorrow > 2 %}\n  \"\U0001F326️ Morgen wird Regen erwartet:\
      \ {{ rain_forecast_tomorrow }} mm\"\n{% elif rain_probability_tomorrow > 60\
      \ %}\n  \"\U0001F326️ Hohe Regenwahrscheinlichkeit morgen: {{ (rain_probability_tomorrow\
      \ * 100) | round(0) }}%\"\n{% elif temperature_min < 5 %}\n  \"❄️ Zu kalt für\
      \ Bewässerung (min {{ temperature_min }}°C)\"\n{% else %}\n  \"Unbekannter Grund\"\
      \n{% endif %}\n"
  mode: single