- Moderate wind – experience required (avg 6.5 m/s)
- Low air temperature – less comfort (avg 16.4 °C)
- Air temperature too low (avg 7.1 °C)
- Air temperature too low (avg 9.2 °C)
- Air temperature too low (avg 13.6 °C)
- Strong wind – dangerous (avg 8.1 m/s)
- Low air temperature – less comfort (avg 19.4 °C)
- Moderate wind – experience required (avg 5.6 m/s)
- Air temperature too low (avg 4.6 °C)