Heatwave warning for Gauteng
For a third time this season, Gauteng and surrounding provinces are experiencing a severe heatwave.
|||Johannesburg - For a third time this season, Gauteng and surrounding provinces are experiencing a severe heatwave with temperatures hitting highs of 39ºC.
South African Weather Service forecaster Kgoloselo Mahlangu said heatwave conditions in Gauteng were expected to last until Tuesday
Monday’s temperatures are expected to hit around 39ºC in Pretoria with Johannesburg and Vereeniging going up to 36ºC. “A 30percent chance of afternoon thunder showers is expected today (on Monday) and tomorrow (on Tuesday).” she said.
Mahlangu said Gauteng residents could expect slight relief from the heat on Tuesday, with temperatures falling by 2ºC.
Pretoria will be around 37ºC, with Johannesburg hitting a high of 34ºC, she said.
According to Mahlangu, high-pressure systems are the usual cause of heatwaves.
A high-pressure system causes air to sink and as it sinks, the air warms up. Lack of moisture is also adding to the heatwave.
She said heatwaves were normal at this time of year .
We need to also take into account that we are in the middle of an El Niño season. This comes with extreme temperatures and sometimes severe thunderstorms. she added.
ER24 spokeswoman Chitra Bodasing said South Africans should stay well hydrated and use sunscreen when in the sun.
“Remember to wear caps and don’t forget your pets, they also need water.
Please also keep an eye on your kids playing outside and remember to keep them safe around pools.” Bodasing said.
ilanit.chernick@inl.co.za
The Star
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