- Air temperature too low (avg -2.3 °C)
- Air temperature too low (avg -2.0 °C)
- Air temperature too low (avg -2.5 °C)
- Air temperature too low (avg 0.1 °C)
- Air temperature too low (avg 0.3 °C)
- Moderate wind – experience required (avg 6.4 m/s)
- Air temperature too low (avg 1.0 °C)