Guatemala is experiencing extreme heat conditions with temperatures forecast to reach up to 40 degrees Celsius in several regions, according to the National Institute of Seismology, Volcanology, Meteorology and Hydrology (INSIVUMEH).
The heat wave is expected to persist throughout the week, affecting multiple departments across the country, particularly in the eastern and southern coastal areas as well as the Petén region.
INSIVUMEH meteorologists have indicated that these high temperatures are part of a seasonal pattern, though they note that the current conditions are not as extreme as those recorded in 2024 when some areas reached up to 44 degrees Celsius.
The agricultural sector, which employs approximately 30% of Guatemala’s population and contributes significantly to the national GDP, faces heightened risks from prolonged heat exposure, including potential impacts on crop yields and livestock health.
Recent data from the Food and Agriculture Organization (FAO) shows a 20% decrease in maize yields across Guatemala’s “Dry Corridor” over the past three years, directly linked to drought conditions exacerbated by rising temperatures and shifting weather patterns.
Climatologists observe increasing volatility in El Niño and La Niña cycles, creating a “whiplash” effect that disrupts traditional farming calendars and reduces communities’ ability to adapt to rapid environmental changes.
INSIVUMEH forecasts suggest that the first rainfall may begin in the Boca Costa and Suroccidente regions between April 10 and 20, 2026, potentially offering some relief from the current heat conditions.
The ongoing climate emergency in Guatemala reflects broader concerns about food security and socioeconomic stability, particularly as erratic rainfall and rising baseline temperatures compound existing vulnerabilities in rural communities.
Authorities continue to monitor the situation closely, with INSIVUMEH providing regular updates on temperature extremes and weather pattern changes affecting the country.