Taiwan's weather will change drastically this week: sunny skies will turn to scattered showers, with strong winds on the way. Residents should prepare sunscreen and rain gear.

The Central Weather Bureau under the Ministry of Transportation forecasts that Taiwan's weather will change from sunny to rainy this week. From April 29 to May 1, most areas across Taiwan will remain sunny to partly cloudy, with comfortable but slightly warm temperatures. Starting May 2, the chance of afternoon thunderstorms will increase, and from May 3 to 5, many areas will see showers or thunderstorms, accompanied by localized strong gusts. Wind speeds in Keelung, Penghu, Kinmen, and Yilan could reach level 6 or higher. The Weather Bureau advises people to take rain gear and sun protection when heading out and to stay alert to weather changes and strong wind warnings.

April 29 to May 1: Clear and Stable, Temperature Rising

At the beginning of this week, the weather across Taiwan will be mostly sunny to partly cloudy, with low humidity and temperatures rising daily. According to the Central Weather Bureau, from April 29 to May 1, daytime high temperatures will generally range between 30 to 32 degrees Celsius, with the western regions possibly reaching up to 33 degrees, while the eastern regions will be slightly cooler at around 27 to 28 degrees. Early mornings and nights will be a bit cooler, with low temperatures around 19 to 20 degrees in the northern and northeastern regions, and 21 to 23 degrees in other areas.

During this period, only the southeastern regions and the Hengchun Peninsula may experience occasional brief showers, and there might be localized brief showers in the western mountainous areas in the afternoon, but the overall impact is minimal. The Weather Bureau reminds that the UV index is high, and people should take precautions against sun exposure and avoid prolonged exposure to sunlight.

May 2 to May 3: Increasing Afternoon Thunderstorms, Wind Strengthening

As we enter May, the weather pattern begins to change. On May 2, due to a front passing over the northern sea and the eastward movement of the South China cloud system, moisture will increase from central to northern regions, the eastern regions, and southern mountainous areas, with a noticeable rise in the probability of afternoon thunderstorms. The Weather Bureau indicates that during this period, afternoon convection will be vigorous, and the western regions should be particularly cautious of localized thunderstorms, which may be accompanied by short-term heavy rain and lightning.

As for wind strength, from May 2 to 3, most areas will experience wind speeds of 3 to 4 on the Beaufort scale, but in specific areas such as Kinmen, Yilan, Keelung, and Penghu, wind speeds may reach above 6, with gusts possibly reaching 8 in some areas. The Weather Bureau has issued a yellow wind warning for these areas, advising people to secure high-altitude items and ensure safety in maritime activities.

May 4 to 5: First Plum Rain Front Arrives, Unstable Weather Across Taiwan

Starting on May 4 (Sunday), the first plum rain front will gradually approach Taiwan and pass through on May 5 (Monday). During this time, the likelihood of rain will significantly increase in the northern and eastern regions, with localized brief showers or thunderstorms expected, while other areas will be mostly cloudy with the possibility of localized afternoon thunderstorms. The Weather Bureau notes that this front may be accompanied by severe weather phenomena, including lightning, strong gusts, and short-term heavy rain, and people should remain vigilant.

In terms of temperature, affected by the front and rainfall, high temperatures in the north will slightly drop to 26 to 28 degrees, while central and southern regions will remain above 30 degrees, with the south possibly reaching 33 degrees. The Weather Bureau advises that during the front's passage, weather changes rapidly, and people should stay updated with the latest weather information and carry rain gear as a precaution.

Summary of Wind Speed and Weather Conditions by Region

Outdoor Suggestions and Life Reminders

• Due to significant weather changes this week, it is recommended to carry rain gear and sun protection when going out to cope with alternating sunny and rainy weather.
• Afternoon thunderstorms may be accompanied by lightning and strong winds; exercise caution when engaging in mountain activities and avoid valleys, forests, and other areas prone to landslides.
• During periods of strengthening winds, secure items on balconies to prevent them from falling; those engaging in maritime activities should closely monitor sea conditions and wave information.
• With a high UV index, it is advisable to wear long-sleeved clothing, hats, and sunglasses, and to stay hydrated to prevent heatstroke and sunburn.

References

• 中央氣象署全球資訊網
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