- Low air temperature – less comfort (avg 18.0 °C)
- Low air temperature – less comfort (avg 19.2 °C)
- Air temperature too low (avg 14.3 °C)
- Air temperature too low (avg 9.9 °C)
- Air temperature too low (avg 8.6 °C)
- Low air temperature – less comfort (avg 15.3 °C)