The Guyana Fire Service (GFS) has issued an appeal for citizens to exercise extreme caution as the country braces for dry and intense weather conditions associated with the El Niño period, warning that even a small spark could quickly escalate into a major grass or structural fire.
El Niño is a large-scale climate phenomenon typically associated with drier-than-normal conditions and increased heat across Guyana, with its effects generally becoming more pronounced from July and persisting through the remainder of the year. Heat intensity typically peaks between mid-August and October, the Ministry of Agriculture had shared in May.
In a statement yesterday, the GFS said soaring temperatures and increasingly dry vegetation across Guyana’s 10 administrative regions have heightened the risk of fires and underscored the need for preventative measures by households, farmers, businesses and industrial operators.
The fire service called for an immediate halt to the burning of garbage, dried leaves and yard waste, noting that strong winds associated with dry weather conditions can rapidly spread embers into nearby vegetation and buildings.
Farmers were also advised to avoid the use of agricultural burning to clear land and instead utilize safer alternatives, including composting and manual clearing methods, to reduce the risk of bushfires.
The GFS further urged residents to remove dried grass, dead bushes and piles of wood from around their homes to create protective buffer zones that can help slow or prevent the spread of grass fires.
As temperatures rise, the fire service also cautioned against overloading electrical outlets and power strips, while encouraging citizens to unplug appliances that are not in use to reduce the risk of electrical fires.
Additionally, parents and guardians were reminded to keep matches and lighters out of the reach of children, particularly during the school vacation period when many children spend more time at home.
Businesses, industrial operators and farmers located near heavily vegetated areas were advised to establish firebreaks, or cleared strips of land free from vegetation, to protect properties from advancing bushfires.
The GFS also called on operators of heavy machinery and vehicles to ensure their equipment is properly maintained to prevent sparks from exhaust systems igniting dry vegetation.
The agency reminded the public that setting fires that endanger life or property, as well as indiscriminate burning of refuse, is illegal under the laws of Guyana and poses significant risks during periods of extreme weather.
In the event of a fire or other emergency, members of the public are urged to contact the Guyana Fire Service on 912, while emergency medical assistance can be accessed through 912 or 226-2411.
Meanwhile, most regions of Guyana are expected to experience near to below normal rainfall, although isolated areas in northern Region One may experience slightly above-normal rainfall.
“Despite the overall tendency towards reduced rainfall, periods of heavy rainfall are still likely, and the risk of localized flooding remains elevated, particularly in low-lying and poorly drained areas,” the Ministry of Agriculture said.
During August to mid-November, drier conditions are expected to become more pronounced, consistent with the influence of El Niño. This period is likely to be characterized by prolonged dry spells, elevated temperatures, reduced soil moisture, and increased pressure on water resources, especially in inland regions.
These conditions will also increase the likelihood of heat waves, contributing to elevated heat stress and associated risks. The combination of high temperatures and extended dry periods significantly elevates the risk of wildfires, particularly in forested and savannah regions such as Regions Six, Eight, Nine and 10. “However, wildfire activity can occur across all regions of Guyana, especially during extended dry periods or where vegetation becomes sufficiently dry”, the ministry added.
Reduced rainfall and prolonged dry periods may lead to declining water levels in rivers, reservoirs, and conservancies, particularly in inland areas. Isolated areas in Regions Eight and Nine may experience short-term drought conditions as early as the end of July, 2026; water conservation measures are strongly advised.
Lower soil moisture and extended dry spells may stress crops, reduce yields, and affect planting schedules/cycles, especially for rain-fed agriculture. Livestock may also be impacted due to reduced pasture availability and water shortages.
Above-normal temperatures and heat wave conditions can increase the risk of heat stress, dehydration, and heat-related illnesses in humans. Vulnerable groups, including the elderly, children, and outdoor workers, are particularly at risk.
Animals, including livestock and wildlife, may experience heat stress, reduced productivity, and increased mortality risk if adequate water and shade are not available.
Discussion