- Strong wind – dangerous (avg 8.9 m/s)
- Moderate wind – experience required (avg 5.5 m/s)
- Air temperature too low (avg 13.4 °C)
- Moderate wind – experience required (avg 5.5 m/s)
- Low air temperature – less comfort (avg 17.9 °C)
- Moderate wind – experience required (avg 6.3 m/s)
- Strong wind – dangerous (avg 9.3 m/s)
- Strong wind – dangerous (avg 9.9 m/s)
- Air temperature too low (avg 10.0 °C)