The temperature on November 21, 1951 was between 6.7 °C and 10.3 °C and averaged 8.4 °C. There was 15.7 mm of rain during 5.8 hours. There was 2.6 hours of sunshine (30%). The partly or heavily clouded was. The average windspeed was 5 Bft (very strong wind) and was prevailing from the southwest.