- Air temperature too low (avg -1.7 °C)
- Air temperature too low (avg -1.3 °C)
- Air temperature too low (avg -2.4 °C)
- Air temperature too low (avg 0.6 °C)
- Air temperature too low (avg 5.0 °C)
- Moderate wind – experience required (avg 6.8 m/s)
- Air temperature too low (avg 0.6 °C)