- Low air temperature – less comfort (avg 15.9 °C)
- Air temperature too low (avg 14.8 °C)
- Air temperature too low (avg 13.9 °C)
- Air temperature too low (avg 14.7 °C)
- Low air temperature – less comfort (avg 16.1 °C)
- Low air temperature – less comfort (avg 16.0 °C)