By Wen / Scenic Spots Family Compilation and Report
On the daytime of March 9, the weather was stable across the region with relatively high temperatures, reaching between 28°C and 33°C, giving a summer-like feel. However, as the frontal system approached in the evening, localized brief showers occurred in areas north of central Taiwan, continuing until the morning of March 10 when heavy rain alerts were issued for seven counties and cities north of Miaoli.
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With the passage of the front and the strengthening of the northeast monsoon or the southward movement of the continental cold air mass, the weather in areas north of central Taiwan, northeastern Taiwan, and eastern Taiwan became noticeably cooler. (Photo / Central Weather Bureau, the same below)
On the daytime of March 10, as the frontal system passed, areas north of central Taiwan as well as Yilan and Hualien experienced brief showers or thunderstorms, while southern Taiwan and Taitung also saw localized brief showers or thunderstorms. Particularly before noon, there was a chance of localized heavy rain in areas north of central Taiwan. Remember to carry rain gear when going out. Rainfall is expected to gradually ease in the afternoon.
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With the passage of the frontal system, there is a probability of localized heavy rain occurring in areas north of Miaoli on March 10. Please be cautious of sudden heavy rain, lightning strikes, and strong gusts.
In terms of temperature, as the frontal system passes followed by the southward movement of the northeast monsoon or continental cold air mass, temperatures will continue to drop. Northern Taiwan will see temperatures fall below 20°C in the morning, while central Taiwan and Hualien will have highs of around 22°C to 24°C, and southern Taiwan and Taitung will have highs of around 24°C to 28°C.
From March 10 to the early morning of the 11th is when the impact of this cold air mass will be most significant. Northern Taiwan will experience lows of around 14°C to 15°C, while other regions will see lows of around 16°C to 18°C. Be sure to pay attention to the significant temperature changes and dress warmly accordingly.
Areas north of Tainan, the eastern half of Taiwan (including Green Island and Orchid Island), coastal and open areas of the Hengchun Peninsula, as well as Penghu, Kinmen, and Matsu, are prone to strong gusts of wind of force 8 to 9. Coastal waves will become higher, and there is potential for sudden large waves along the Keelung northern coast. Travelers engaging in seaside activities should take caution.