Tehran temperature reaches 42 degrees; hottest days of year begin

The hottest days of the year are beginning today, with Tehran's temperature expected to reach 42 degrees Celsius. Meteorological forecasts indicate that extreme heat will persist across much of the country over the coming days.

• The heat wave is affecting multiple provinces across Iran
• Temperatures are expected to remain above 40 degrees in major cities
• Health authorities have issued warnings for vulnerable populations
• Citizens are advised to limit outdoor activities during peak heat hours. While previous heat waves this year saw temperatures fluctuate, this current heat spell is characterized by its consistency and widespread geographic distribution, making it one of the most significant thermal events of the season.

# Hottest Days of the Year Begin Today; Tehran Temperature Reaches 42 Degrees