Vietnam is experiencing a shift in weather patterns as of July 21st, with a nationwide decrease in rainfall. Many areas across the country will see a return to hot and scorching conditions. The change marks a departure from recent periods of more widespread rain. This resurgence of heat follows a period of lessened temperatures due to increased precipitation. Residents are advised to take precautions against the heat, staying hydrated and limiting outdoor activities during peak hours. The forecast indicates a continuation of these hot and sunny conditions in the coming days. This heatwave could impact agriculture and daily life across various regions.