- Strong wind – dangerous (avg 8.0 m/s)
- Low air temperature – less comfort (avg 17.1 °C)
- Air temperature too low (avg 7.1 °C)
- Air temperature too low (avg 10.1 °C)
- Air temperature too low (avg 13.3 °C)
- Moderate wind – experience required (avg 5.5 m/s)
- Air temperature too low (avg 14.2 °C)
- Moderate wind – experience required (avg 5.5 m/s)
- Air temperature too low (avg 3.4 °C)