- Air temperature too low (avg 0.9 °C)
- Air temperature too low (avg 1.0 °C)
- Air temperature too low (avg 1.5 °C)
- Strong wind – dangerous (avg 9.2 m/s)
- Air temperature too low (avg 1.1 °C)
- Air temperature too low (avg -2.6 °C)
- Air temperature too low (avg -0.8 °C)