On the morning of the 28th, the low temperature of 1～5°C continued in the central and northern parts of Guangdong Province. The frosty weather in Meizhou, Jieyang City, Conghua, Longmen and Guangning County decreased significantly compared with the 27th. It is expected that the weather will be fine on the 28th to the 29th and the temperature will rise. A new cold air will affect the province from the 30th, and the temperature will drop again. It is necessary to prepare for the defense as soon as possible.
On the morning of the 28th, the low temperature of 1～5°C continued to appear in the central and northern parts of Guangdong Province. The frosty weather appeared in some areas. The range and intensity were significantly reduced compared with the 27th. The lowest temperature in the province was 0.7°C, and the lowest temperature in the southern cities and counties was 6～10°C. The lowest temperature in Guangzhou on the 28th is about 5 °C. It is estimated that on the 29th, the province will be sunny to cloudy and the temperature will rise significantly. From the 30th, a new cold air will enter Guangdong at a faster rate, and the temperature will fall again. The province's cloud cover will increase, but there is basically no precipitation. From 30 to 31, affected by this strong cold air, the province of Guangdong is cloudy to sunny, and the temperature will drop significantly by 5-7 °C. On January 1-2, 2011, a large area of ​​low temperature frost will appear in the north central region of Guangdong Province.
Concerns and suggestions:
1, cold weather is easy to induce cardiovascular, respiratory and other diseases, please add clothes to keep warm, especially for the elderly, children and frail patients need to pay attention to the adverse effects of weather changes may have on health.
2. From the 30th, there will be a new strong cold air affecting our province. Please prepare for defense as soon as possible.
3. At present, most of the winter crops are in the seedling stage, strengthen the field management of winter crops, timely loosen soil, fertilize and protect the alfalfa, and promote seedling growth. Do a good job in the management of the orchard in the tropical and subtropical economic forests, pay attention to the control of winter shoots in litchi and longan, cut off the diseased leaves, and harvest the ripe banana fruit from bananas.
4. Do a good job in cold-proof and anti-freezing work of tropical ornamental plants, vegetables, flowers and aquaculture, and take targeted measures to protect against cold.
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