- Air temperature too low (avg 3.4 °C)
- Air temperature too low (avg 2.4 °C)
- Strong wind – dangerous (avg 8.2 m/s)
- Air temperature too low (avg 1.5 °C)
- Air temperature too low (avg 3.0 °C)
- Air temperature too low (avg 4.4 °C)
- Air temperature too low (avg 6.7 °C)