For those of you who don’t watch the news, have you noticed the blistering heat? A historic heatwave has brought extreme temperatures to Asia this week, in particular Southeast Asia, and Singapore is one of the countries affected. Record temperatures have been recorded in several of our neighbouring countries – and it looks like the heat isn’t going away anytime soon.
The heatwave in Southeast Asia is affecting Thailand with the capital of Bangkok recording highs of 44.2°C, while Myanmar reached temperatures of up to 45.9°C, and various parts of Malaysia and Vietnam experienced heat of nearly 44°C.
The heatwave has led to school closures and health alerts in places like Cambodia and the Philippines. In fact, Cambodia recorded a forecast of up to 43°C – the highest temperature recorded in 170 years. The extreme temperatures are not as high in Singapore but the heat is still uncomfortable. Experts are calling this one of the most ”extreme climate events” in history.
What is causing the heatwave in Asia?
There are several factors for record-setting, extreme temperatures in Asia. Primarily climate change is a significant factor of the increasing frequency of heatwaves in Southeast Asia. The World Meteorological Organization says that prolonged heatwaves will happen due to excess energy trapped in the earth’s oceans and atmospheres.
Another cause of extreme heat is the El Niño weather phenomena, which is the warming of the ocean surface temperatures with Asia’s sea temperature currently above normal, which can contribute to higher temperatures and dried conditions in the Pacific region. Meanwhile, regional meteorological conditions play an import role in causing intense heat.
How can I survive a heatwave in Singapore?
Exposure to heatwaves can be dangerous with at least 30 deaths reported due to heatstroke in Thailand at the time of writing. Health warnings have been used across Asia and authorities have even asked citizens to stay at home in several countries. Here’s how to survive a heatwave in Singapore:
- Stay informed by keeping up-to-date with weather forecasts.
- Stay hydrated and avoid beverages that contribute to dehydration.
- Keep cool with cold showers and make sure your air-conditioning is working or buy a fan.
- Wear light, loose-fitted clothing, sunscreen, and a hat outdoors.
- Stay indoors where possible particularly during midday when temperatures are typically most extreme.
- Protect and help vulnerable individuals including the elderly, children, and those with pre-existing medical conditions.
- Know the signs of heatstroke including symptoms such as dizziness, headache, confusion, nausea, and more.
According to reports, heatwaves will continue to be more frequent as a result of climate change and global warming so this guide will come in handy for heatwaves in the future.
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