Changle

Shandong - China

2026-02-20

Changle County Meteorological Observatory issues blue warning for cold wave

Issue date: 2026-02-20T21:00+08:00

At 21:00 on February 20, 2026, Changle County Meteorological Observatory issued a blue warning signal for a cold wave: affected by strong cold air, it is expected that all towns (streets, districts) in our county will experience cold wave weather from the night of the 21st to the 24th. Among them, from the night of the 21st to the 22nd, there will be north winds of 5-6 levels and gusts of 7-9 levels; On the 23rd, there will be light rain and snow from day to night; The temperature has dropped significantly, with a decrease of 8-10 ℃ in the lowest temperature. On the morning of the 24th, the lowest temperature was around 0 ℃. This cold wave process has adverse effects on transportation, cultural tourism, outdoor activities, and facility agriculture during the Spring Festival travel rush. Please take precautions.

Description

Within 48 hours, the minimum temperature will drop by more than 8°C, the lowest temperature is less than or equal to 4°C, and the average wind force on land can reach level 5 or more; or it has dropped by more than 8°C, the minimum temperature is less than or equal to 4°C, and the average wind force can reach level 5 or more, continued.

Guidelines

1. The government and relevant departments shall make preparations for cold wave prevention in accordance with their duties;

2. Pay attention to adding clothes to keep warm;

3. Take certain protective measures against tropical crops and aquatic products;

4. Make preparations for wind protection.

山东省气象台发布陆地大风蓝色预警

Issue date: 2026-02-20T10:37+08:00

山东省气象台于2月20日10时30分发布陆地大风蓝色预警：受强冷空气影响，鲁西北、鲁中和半岛地区21日下午到22日白天北风5～6级阵风7～9级，其他内陆地区北风4～5级阵风6～7级。另外，大风影响期间，全省大部地区伴有扬沙或浮尘天气。

Description

It may be affected by strong winds within 24 hours, with an average wind force of 6 or higher, or gusts of 7 or higher; or it has been affected by strong winds, with an average wind of 6-7, or 7-8 gusts and may continue.

Guidelines

1. The government and relevant departments should do a good job of preventing gale in accordance with their duties;

2. Close doors and windows, reinforce hoardings, scaffolds, billboards and other structures that are easily blown by the wind, properly arrange outdoor objects that are easily affected by high winds, and cover building materials;

3. Water operations in relevant waters and passing ships take active countermeasures, such as returning to the port to avoid wind or sailing in a detour, etc.;

4. Pedestrians should avoid riding bicycles as much as possible, and do not stay under billboards, temporary structures, etc. when the wind is blowing;

5. Relevant departments and units pay attention to the fire prevention of forests and grasslands.