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The forecast for the lowest temperature for this period is almost the same as in 2016, in many places the temperature is extremely low, the mountainous area may experience frosts – Photo: National Center for Hydrometeorological Forecasts
Hoang Phuc Lam, deputy director of the National Hydrometeorological Forecasting Center, said that the latest information from the forecast analysis shows that around the night of December 29, the morning of December 30, there will be a very strong cold air wave. to the northern provinces of our country.
Mountainous provinces such as Cao Bang, Bac Kan, Quang Ninh will first suffer on the morning of December 29, and on the 30th, the influence will spread to the Northern Delta provinces.
“This is the strongest forecast cold air wave since the beginning of the year so far, the temperature in the north in many places has dropped below 10 degrees Celsius, the high mountains drop to 0 degrees Celsius. Hanoi forecasts 70-80 “. The% of the temperature drops below 10 degrees Celsius during a damaging cold snap and the time with the lowest temperature will fall on December 30 and 31.
According to Mr. Lam, this cold wave does not last long, forecasts show that from the night of 2-1-2021, the temperature will rise quite quickly. Also, this is a dry cold so it is very cold and cool at night, but it will be sunny at noon, so the feeling is cold mainly at night and early in the morning.
Mr. Hoang Phuc Lam, Deputy Director of the National Center for Hydrometeorological Forecasts – Photo: CHI TU TU
“For high mountain areas such as Mau Son (Lang Son) or Mount Fansipan (Lao Cai), it is expected that the temperature may drop to 0 degrees C, lower than the previous one. However, the rain is less and the humidity is In the previous wave, the snow is likely to be low, but it is likely that ice will still form, “Lam said.
In the next 1 month is the peak cold air period, which runs until about 25-1-2021. By the Lunar New Year, that is, in early February 2021, the frequency of cold air episodes will gradually decrease. A week before the New Year, the North will have relatively strong cold air waves.
According to the temperature thresholds, the temperature at 6 am below 10 degrees Celsius, elementary school students may miss school. However, this dry cold snap. Around 9-10 in the morning, the temperature will be above 10 degrees C, so it will not affect the health of children much.
Second, students are on the semester exam, so if possible, schools should delay the exam time, not period 1 but around 2, 3 or near the end of the afternoon, or if it’s possible. Let them take the test early in the next 1-2 days.
