- Air temperature too low (avg 3.4 °C)
- Air temperature too low (avg 3.1 °C)
- Air temperature too low (avg -0.0 °C)
- Air temperature too low (avg -0.3 °C)
- Air temperature too low (avg 2.0 °C)
- Moderate wind – experience required (avg 5.8 m/s)
- Air temperature too low (avg 0.3 °C)