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最後更新日期: 2024年7月31日. 熱帶氣旋主頁,最新熱帶氣旋警告及有關的資料,熱帶氣旋警告服務,熱帶氣旋教育資源,熱帶氣旋統計資料及警告信號資料庫,熱帶氣旋警告系統,熱帶氣旋報告及刊物.
The Observatory will make a pre-No.8 special announcement when the No.8 signal is expected within two hours. When the No.9 or No.10 signal is issued, all precautions should be completed. Beware of change in wind directions. Stay indoors and away from exposed windows and doors to avoid flying debris. 信號的意義. 1有一熱帶氣旋集結於香港約800公里的範圍內,可能影響本港。
2024年9月5日 · A typhoon signal No 8 will be issued at 6.20pm on Thursday as Super Typhoon Yagi gets closer to Hong Kong, the observatory said. The storm is forecast to bring strong winds and heavy downpours to ...
The No.3 or No.8 signal, as the case may be, will be issued when half or more anemometers in the reference network register or are expected to register sustained winds within prescribed wind speed ranges and the wind condition is expected to persist. The wind speed range of the No.3 signal is 41-62 km/h and that of the No.8 signal is 63-117 km/h.
2024年9月5日 · The Gale or Storm Signal, No. 8 will be issued at 6.20 pm as Super Typhoon Yagi edges closer to Hong Kong, said the Observatory. It added that the T8 signal is expected to remain in force until ...
2023年10月8日 · The observatory issued the No.8 Gale or Storm Signal at 12.40pm on Sunday, as typhoon Koinu continues to edge closer towards Hong Kong. It added that it may consider issuing a higher typhoon signal later in the evening if Koinu maintains its current intensity.
2023年7月17日 · Hongkongers on Monday were told the No 8 typhoon signal would stay in place until at least 4pm as Typhoon Talim, the territory's first typhoon of the year, passes the Pearl River Estuary. As of 9am, the storm the centre of the storm was about 260 kilometres South to Southwest of the SAR and it was said to be continuing to intensify.
2023年7月17日 · When the No. 8 signal is issued, gale or storm force winds are affecting, or expected to affect, Hong Kong. The Hong Kong Observatory will make a special announcement within two hours before...
2022年11月1日 · Hong Kong observatory said it will consider issuing the No 8 Typhoon Signal during the daytime tomorrow, with the No 3 Signal will remain until 6am on Wednesday morning. According to the latest ...
2023年10月8日 · When the No. 8 signal is issued, gale or storm force winds are affecting, or expected to affect, Hong Kong. The Hong Kong Observatory will make a special announcement within two hours before...
