China News Service, Beijing, November 27 (Reporter Chen Hang) Affected by the strong cold air, the Beijing Meteorological Department successively issued blue warning signals for cold waves and yellow warning signals for strong winds on the afternoon of the 27th. There will be a cold wave, and the minimum temperature will drop from 1°C on the night of the 27th to -8°C on the night of the 29th, a drop of up to 9°C.

  The Beijing Meteorological Observatory issued a blue cold wave warning signal at 15:40 on the 27th: Affected by the strong cold air, it is expected that there will be cold wave weather in Beijing from the night of the 28th to the 30th.

The highest temperature will drop from 13°C on the 28th to -3°C on the 29th, a drop of up to 16°C; the lowest temperature will drop from 1°C on the night of the 27th to -8°C on the night of the 29th, a drop of up to 9°C; on the 28th From the evening to the 30th, there will be northerly winds of magnitude 4 or 5 during the day, and gusts can reach magnitude 7 or 8.

  The Beijing Meteorological Observatory issued a yellow wind warning signal at 15:45 on the 27th: Affected by strong cold air, it is expected that there will be northerly winds of magnitude 4 and 5 in most parts of Beijing from 16:00 on the 28th to 17:00 on the 30th, and gusts of magnitude 7 and 8 , the local area can reach level 9 or above, please pay attention to precautions.

  According to the meteorological department, pay attention to travel safety when going out and prevent falling objects from heights. When driving, pay attention to traffic safety and park away from temporary structures such as big trees and billboards.

Pay attention to keep warm when going out, and beware of colds and cardiovascular and cerebrovascular diseases.

Try to avoid going out and reduce outdoor activities during the period of strong wind and strong cooling.

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