Guyana braces for above-normal temperatures as heat wave expected

The Hydrometeorological Service, under the Ministry of Agriculture, has issued a warning of above-normal temperatures across Guyana from September through November 2024.

This period, known for its typically high temperatures, is expected to experience even more extreme heat, raising concerns for public health, agriculture, and livestock.

The anticipated heatwave could significantly impact public health, with increased risks of heat-related illnesses such as dehydration, heat exhaustion, and heat stroke. Vulnerable populations, including the elderly, children, and individuals with pre-existing health conditions, are particularly at risk.

To mitigate these risks, the Hydrometeorological Service advises the public to stay hydrated, limit outdoor activities during peak heat hours, and ensure adequate ventilation in living and working spaces.

The forecasted heat is expected to coincide with the driest months in Northern Guyana and the start of the long dry season in the South.

Farmers may encounter challenges due to reduced water availability and heightened stress on crops, potentially leading to lower yields. Water-intensive crops are especially vulnerable to the prolonged high temperatures.

Livestock also face significant risks. Heat stress can adversely affect animal health, reducing their productivity and overall well-being.

Farmers are urged to provide ample water, create shaded areas, and monitor livestock closely for signs of heat stress, such as decreased feed intake, lethargy, and rapid breathing.

From January to July 2024, daytime temperatures across Guyana have consistently surpassed the historical average of 32°C, with some months even exceeding the record-breaking temperatures of 2023. Typically, the period from September to November sees up to 35 heat wave days, but this year, the likelihood of surpassing this number is high, heightening risks for health, agriculture, and livestock.

The Hydrometeorological Service urges all stakeholders to take necessary precautions during this period of extreme heat. It is important to stay informed about weather updates, implement water-saving strategies, and protect health, crops, and livestock accordingly.

For ongoing updates, the Hydrometeorological Service will provide regular information through its seasonal outlook. The public is encouraged to check short-range forecasts and weather analyses from the National Weather Watch Center. For more details, visit www.hydromet.gov.gy or contact the forecasting desk, which operates 24/7, at 261-2284 or 261-2216.