- Air temperature too low (avg 4.0 °C)
- Air temperature too low (avg -1.9 °C)
- Air temperature too low (avg -0.0 °C)
- Air temperature too low (avg 0.9 °C)
- Air temperature too low (avg 0.4 °C)
- Moderate wind – experience required (avg 5.4 m/s)
- Air temperature too low (avg -2.1 °C)