The strongest northeast monsoon has arrived in autumn! Beitai will be wet and cool all day today, and the temperature will hit the lowest tomorrow morning

Affected by the most obvious wave of northeast monsoon since the beginning of autumn, today (9th) the temperature will be the most obvious in the north and northeast, and it is also the day with the most moisture. There will be brief showers in Greater Taipei, the north coast of Keelung and Yilan, and attention should be paid to local heavier rains. The temperature will be the lowest tonight (10th) morning, and the low temperature in the north to the northeast will be about 15 to 18 degrees.

Lin Xiaoru, an analyst at Weather Risk Company, pointed out that due to the strongest northeast monsoon since the beginning of autumn and the most moisture today, the daytime high temperature in North Taiwan is only about 20 to 23 degrees. Affected by the rainy weather, the temperature will feel more humid and cooler than the actual temperature. The temperature in the central and southern parts has also dropped simultaneously. Although it is still warmer during the day than in the north, it is significantly cooler in the morning and evening.

Tonight and early Tuesday morning will be the most obvious period of this wave of cooling. The low temperature in the northern to northeastern flatlands will be about 15 to 18 degrees, and it may be even lower in some open coastal and mountainous areas. The low temperature in the central and southern parts will be about 18 to 20 degrees, and the coolness will be clearly felt in various places in the morning and evening. Tomorrow, the high temperature in the north and northeast will only be about 20 to 23 degrees during the day, and it will feel cooler all day. However, due to the gradual reduction of ambient moisture, the rainfall range will also shrink slightly. There will still be localized short-term rain mainly in the northern and eastern half of Taoyuan, while other areas will be generally cloudy or sunny.

On Wednesday (11th), the northeast monsoon and cold air gradually weakened, and there were still short-term rains in the northern and eastern half of the country. The remaining areas were generally sunny and cloudy. Temperatures began to slowly rise throughout the day. On Thursday (12th), the northeast monsoon further weakened, the rainfall on the windward side decreased significantly, the temperature in the north, northeast and east increased, and the weather in various places gradually returned to stability.