“Cut shower time by 50%” – M’sians Urged to Limit Water Use & Car Washes Amid Ongoing Hot Weather

Malaysians have been urged to reduce their daily water usage, including shortening shower times and limiting activities such as car washing, following prolonged hot weather that continues to affect key water sources such as Sungai Muda.

“Reduce car washing, gardening, and shorten your shower time by 50 per cent,” he said.

Santiago highlighted that car washing is a major contributor to water wastage, noting that some individuals wash their vehicles daily. He explained that if one million cars use approximately 25 litres of water per wash, it would amount to about 25 million litres of water for just one round of washing.

He also advised moderation in gardening practices, urging people to water only the roots of plants rather than use excessive amounts of water simply to maintain the appearance of leaves.

According to Santiago, Malaysia’s high water consumption is reflected in national data, with an average of 201 litres used per person daily — exceeding the United Nations’ recommended 165 litres and higher than neighbouring countries such as Singapore and Thailand.

Despite the call for conservation, he emphasised the importance of staying hydrated during the ongoing heatwave, as reported by the New Straits Times.

As Malaysia continues to experience hot and dry conditions expected to last until the Southwest Monsoon in June, the public is reminded to practise water conservation while also taking precautions to cope with rising temperatures.