Stay safe as weather service warns of heatwave and extreme UVB for KZN

The heat is on! Warnings issued for extreme heat and UVB on Friday. Here's what you need to know

2 hours ago

Lauren Anthony 2 minutes read

Scorching temperatures to hit Zululand region

It’s going to be hot today (Friday) and, while Zululanders are used to extreme heat, warnings should never go unheeded.

The South African Weather Service (SAWS) has warned of a heatwave affecting parts of northern KwaZulu-Natal until Sunday, 18 October.

ALSO READ: Zululanders brace for scorching summer temperatures

Richards Bay already recorded sweltering temperatures yesterday (Thursday), with 38.8 degrees Celsius recorded at the airport, as captured by the Richards Bay Clean Air Association station.

Brackenham recorded 38.2 degrees, eSikhaleni and Richards Bay CBD reaching 37.6, Arboretum 37.9, Harbour West 37.1 an Felixton 36.8.

This includes persistently high temperatures across northern KZN – reaching the high 30s – with very hot to extremely hot and uncomfortable conditions expected in parts of the province’s eastern areas.

Morning fog patches are expected in the north-east, while the extreme north-west could experience isolated showers and thundershowers.

SAWS has also forecast an extreme UVB sunburn index, meaning residents should take extra care if spending time outdoors.

There are also high fire danger conditions expected in places over the northern parts of KZN; avoid activities that could start veld or grass fires, dispose of cigarettes safely and report fires promptly.

The heatwave advisory for northern KZN remains in place until Sunday, while hot conditions are expected to continue across parts of the province.

How to stay safe in the heat

Prolonged exposure to high temperatures can cause dehydration, heat exhaustion and potentially life-threatening heatstroke.

Children, older people, outdoor workers, and those with existing health conditions may be particularly vulnerable.

Tips to beat the heat:

· Drink water regularly: Do not wait until you feel thirsty. Carry water if you are travelling or working outdoors
· Stay out of the midday sun: Limit strenuous outdoor activities during the hottest part of the day and seek shade whenever possible
· Protect your skin: Wear lightweight, loose-fitting clothing and a wide-brimmed hat. Apply sunscreen and reapply as directed
· Keep your home cool: Close curtains and blinds during the hottest hours if the outside air is warmer than indoors. Open windows in the evening when temperatures drop
· Avoid unnecessary heat indoors: Switch off appliances that generate heat and spend time in the coolest room available
· Never leave children or pets in parked vehicles: Temperatures inside a vehicle can rise rapidly, even if the windows are slightly open
· Check on vulnerable people: Keep an eye on older relatives, neighbours who live alone, babies and young children
· Take breaks if working outside: Rest regularly in the shade and drink water throughout the day. Employers and workers should take extra precautions during periods of extreme heat

Know the signs of heat illness

Symptoms of heat exhaustion can include heavy sweating, dizziness, headache, nausea, weakness and muscle cramps.

Move anyone experiencing these symptoms to a cool place, loosen unnecessary clothing and help them cool down. Offer small sips of water if they are able to drink.

Heatstroke is a medical emergency. Warning signs can include confusion, collapse, seizures or a very high body temperature. Seek emergency medical assistance immediately if heatstroke is suspected.

Monitor the latest forecasts and warnings through the South African Weather Service – www.weathersa.co.za

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