22 Jul 2022 | 02:00 AM UTC
Taiwan: High temperatures likely nationwide through at least Aug. 1; heat warnings in place /update 3
Officials issue warnings for high temperatures across Taiwan through at least Aug. 1. Transport, utility disruptions possible.
Event
High temperatures are likely across Taiwan through at least Aug. 1 due to a heatwave; officials have issued weather warnings for excessive heat. As of early July 22, the Central Weather Bureau has issued Red Signal Heat Warnings (highest level on a three-tier scale) across Hualien and Yilan counties as well as New Taipei and Taipei cities; daily maximum temperatures are forecast to reach 38 C (100 F) for at least three consecutive days. Orange Signal Heat Warnings are in place across the rest of Taiwan; daily maximum temperatures are forecast to reach 36 C (97 F) for at least three consecutive days. High temperatures are forecast to persist through at least Aug. 1. Officials could upgrade or expand the alerts over the coming days as conditions change.
Hazardous Conditions
The extended period of oppressive heat and dry conditions may produce ideal circumstances for wildfire growth throughout the region. Heatwaves also threaten vulnerable groups - such as the elderly, children, pregnant women, and those with respiratory illnesses - due to the increased possibility of heat stroke or heat exhaustion during prolonged exposure to high temperatures. These health risks could also extend to relatively healthy individuals during significant heatwave events. In addition to significantly impacting athletes and those who work outdoors, high temperatures can cause problems for people using mass transit. The lack of air conditioning and cramped vehicles during rush hour may lead to some passengers' hospitalization.
Transport and Utilities
Very high temperatures may damage road surfaces, and overheated vehicles may worsen traffic problems in urban areas where congestion is already a problem. Commercial trucking disruptions might occur, as very high temperatures put more stress on engines, making tire blowouts more common. Major flight disruptions are unlikely at regional airports, but general aviation disruptions are possible, and some airfreight carriers could reduce cargo loads. High temperatures could lead to an increased demand for electricity, which might trigger localized brownouts or blackouts, exacerbating hazardous conditions when air conditioning is no longer possible.
Advice
Monitor local media for weather updates and related advisories. During heatwaves, remain indoors in air conditioning when possible. If outdoor activities are necessary, frequently rest in shaded areas; avoid activity during the hottest times of the day. Stay well hydrated by drinking plenty of fluids. Avoid alcoholic beverages, which are dehydrating; drink bottled or boiled water. Wear loose-fitting, light-colored clothing. Cotton fabrics are more cooling than synthetics. Promptly seek medical attention if signs of heat exhaustion or heat stroke develop. Charge battery-powered devices in the case of prolonged electricity outages.
