- Air temperature too low (avg -1.8 °C)
- Air temperature too low (avg -2.0 °C)
- Air temperature too low (avg -2.4 °C)
- Air temperature too low (avg 0.7 °C)
- Air temperature too low (avg 4.9 °C)
- Moderate wind – experience required (avg 7.2 m/s)
- Air temperature too low (avg 2.5 °C)