red fire danger warning 紅色火災危險警告

red fire danger warning
繁：紅色火災危險警告
简：红色火灾危险警告

前日下午4時20分起，天文台發出寒冷天氣警告，至昨清晨6時再發出紅色火災危險警告，估計本周後期氣溫回升，其中平安夜（24日）及聖誕節（25日），最低溫度分別是16及15℃，至昨晚9時再降至1.7℃。

登大帽山感受1.7℃ 男童：雪條咁凍（2017年12月18日）。蘋果日報，取自https://hk.news.appledaily.com/local/daily/article/20171218/20247918

The Hong Kong Observatory issued an additional red fire danger warning on Sunday morning, indicating extremely high risk of fire. The government urged the public to be beware of such risks in the countryside.

Coldest day this winter, but Hong Kong Observatory warns of fire danger in countryside. (2017, December 17). South China Morning Post. Retrieved from https://www.scmp.com/news/hong-kong/health-environment/article/2124628/chilly-morning-hong-kong-observatory-warns-fire