- Strong wind – dangerous (avg 8.2 m/s)
- Low air temperature – less comfort (avg 16.0 °C)
- Moderate wind – experience required (avg 5.5 m/s)
- Air temperature too low (avg 10.8 °C)
- Moderate wind – experience required (avg 5.8 m/s)
- Low air temperature – less comfort (avg 15.7 °C)
- Moderate wind – experience required (avg 5.6 m/s)
- Strong wind – dangerous (avg 8.4 m/s)
- Low air temperature – less comfort (avg 18.6 °C)
- Air temperature too low (avg 6.9 °C)