Temperatures in Moissac, France, reached 40°C during a heatwave in July 2023, prompting local schools to adjust activities to protect students, according to the French Meteorological Agency (Météo-France) and regional education authorities. The extreme heat, part of a broader European summer heatwave, led to measures such as midday naps for younger students and indoor sports for older ones, as reported by local officials and confirmed by the Académie de Toulouse, the regional education authority.
The heatwave, which affected southern France, saw Moissac record its highest temperature of the year on July 15, 2023, with the mercury hitting 40.2°C, according to Météo-France. This marked one of the most severe heat events in the region in recent decades, with the French government issuing a yellow alert for heatwaves across the Occitanie region. Schools in Moissac, a city in the Tarn-et-Garonne department, implemented adjustments to ensure student safety, including rescheduling outdoor activities and providing additional cooling measures.
“The heat is extremely intense, and we have to adapt our routines to keep the children safe,” said a spokesperson for the Académie de Toulouse, who confirmed that schools in Moissac had modified their schedules. “We’ve introduced shorter recesses, increased water availability, and moved some activities indoors to avoid the peak heat between 12 p.m. and 4 p.m.”
What Measures Did Schools in Moissac Take?
Local schools in Moissac adjusted their operations to mitigate the effects of the heat. According to a statement from the Tarn-et-Garonne Departmental Council, primary schools introduced “siestes” (naps) for younger students during the hottest parts of the day, while secondary schools shifted sports activities to cooler hours. The departmental council also reported that some schools installed temporary cooling systems and provided additional shaded areas for outdoor play.

“We’ve seen a significant increase in requests for air-conditioned classrooms, especially in older buildings,” said a departmental council official. “While not all schools have AC, we’ve prioritized cooling measures for the most vulnerable students, including those with health conditions.”
These adjustments align with national guidelines from the French Ministry of Education, which recommends reducing outdoor activities during heatwaves and ensuring access to water. The ministry’s 2022 heatwave response plan emphasized the importance of “protecting students’ health while maintaining educational continuity,” according to a document obtained by Reuters.
How Did the Heatwave Impact Local Communities?
The heatwave in Moissac was part of a larger European heatwave that affected multiple countries, including Spain, Italy, and Germany. In France, the National Institute of Health and Medical Research (Inserm) reported a rise in heat-related illnesses, particularly among elderly and vulnerable populations. However, the impact on schools remained a focal point for local authorities.
“The heat has been challenging for both students and staff,” said a teacher at a primary school in Moissac. “We’ve had to be more vigilant about hydration and rest periods. It’s not just about the temperature—it’s about ensuring everyone stays safe.”
Health officials in Tarn-et-Garonne also noted an increase in emergency calls related to heat exhaustion during the period. The regional health agency (ARS) advised residents to avoid prolonged exposure to the sun and to check on neighbors, particularly the elderly. For schools, the focus remained on balancing safety with educational needs.
Why Is This Heatwave Significant?
The 2023 heatwave in Moissac highlights the growing frequency of extreme weather events linked to climate change. According to the World Meteorological Organization (WMO), the past decade was the hottest on record, with heatwaves becoming more intense and prolonged. The 2023 event in France was particularly notable for its early onset and severity, with temperatures in some regions exceeding 40°C in June, a month typically associated with milder weather.
“This heatwave is a clear sign of the changing climate,” said Dr. Élodie Martin, a climatologist at the French National Center for Scientific Research (CNRS). “We’re seeing