26 Jul 2022 | 09:45 AM UTC
Romania: Heatwave forecast to continue across much of the country through at least Aug. 1
High temperatures forecast to persist across much of Romania through at least Aug. 1. Possible transport and utility disruptions.
Event
Forecast models indicate the ongoing heatwave will persist across much of Romania through at least Aug. 1. Maximum daily temperatures of 33-40 C (91-104 F) are expected across many regions July 26-27, and in some western and southern areas minimum nighttime temperatures will not drop below 20 C (68 F). Temperatures of up to 43 C (109 F) have been recorded in some southern areas of the country in recent days and the extended period of oppressive heat is beginning to cause disruptions and health concerns in parts of the country. Authorities have reported that around 2,000 people a day have been treated for heat-related medical issues across the country, and dozens of people have been hospitalized. Civil protection authorities have reported that firefighters had to extinguish more than 200 wildfires that broke out across Romania amid the high temperatures July 23-24. Water supply is also being affected in some areas, and authorities have had to deploy additional water tankers to some districts. Drinking water rationing and water usage restrictions have been implemented in Dolj County.
The National Meteorological Administration has issued orange (middle level on a three-tier scale) heatwave and high-temperature warnings across many western and southern regions and yellow warnings for parts of central, northwestern, and eastern Romania July 26. Orange heatwave and high-temperature warnings are in place across southern regions and yellow warnings for western, central, and eastern regions July 27. Authorities will likely issue new alerts or update/rescind existing advisories as weather conditions change over the coming days.
Hazardous Conditions
The extended period of oppressive heat and dry conditions may produce ideal circumstances for additional wildfire growth throughout the region. Heatwaves also pose a threat to 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 being hospitalized for dehydration.
Transport and Utilities
Very high temperatures may warp rail tracks and force passenger and freight trains to operate at reduced speeds. Road surface damage is also possible, 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 water that is bottled or has been boiled. 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 case prolonged electricity outages occur.
