The lowest urban temperature this winter, 9.8 degrees Celsius, was recorded early yesterday - and temperatures are expected to fall further. Minimums averaged 10 degrees in urban areas and 8 degrees in the New Territories. Ngong Ping hit a low of 3.6. The Observatory forecast temperatures would fall to 9 degrees overnight, with a high of 15 degrees today. The chill was expected to continue until the middle of next week.