- Strong wind – dangerous (avg 8.5 m/s)
- Air temperature too low (avg 14.5 °C)
- Air temperature too low (avg 7.0 °C)
- Moderate wind – experience required (avg 5.7 m/s)
- Air temperature too low (avg 12.2 °C)
- Moderate wind – experience required (avg 5.4 m/s)
- Strong wind – dangerous (avg 8.1 m/s)
- Low air temperature – less comfort (avg 16.7 °C)
- Air temperature too low (avg 3.8 °C)