Heads Up, These Provinces! Avoid Non-Essential Travel During These Critical Hours
TEHRAN – The Institute of Geophysics and Atmospheric Science has issued a detailed forecast warning of extremely high levels of ultraviolet (UV) radiation across multiple Iranian provinces over the coming days, advising citizens to exercise caution and limit outdoor exposure during peak hours.
The advisory, based on data from the TUV model, provides a hour-by-hour breakdown of expected UV index levels, highlighting specific regions where the radiation will reach dangerous thresholds.
Detailed Forecast and High-Risk Zones
According to the report, the UV index is forecast to exceed the extreme level of 11 on Wednesday afternoon (August 19) in several provinces, including Chaharmahal and Bakhtiari, Kohgiluyeh and Boyer Ahmad, Fars, western Kerman, central Sistan and Baluchestan, and the northern highlands of Tehran and Alborz.
The pattern is expected to continue into Thursday (August 20), with the index predicted to surpass 11 in an even wider area. This will include provinces such as Hamedan, Kurdistan, Lorestan, Yazd, Isfahan, and again, the northern highlands of Tehran and Alborz. During these peak hours, from approximately 12:30 PM onwards, the radiation intensity is classified as posing a “serious risk” to human health.
The report notes that radiation levels will be significantly lower in the early morning and late afternoon hours, falling to safe levels (below 3) by 6:30 AM and again decreasing to moderate levels (2-5) by 3:30 PM.
A Proactive Public Health Advisory
This daily forecast, produced for research and public awareness purposes, underscores the government’s commitment to leveraging scientific data for citizen welfare. By providing precise, localized information, the relevant authorities aim to empower the public to make informed decisions to protect their health.
The UV index is an international standard measurement. A level of 11+ is considered “extreme,” representing the most dangerous category for skin and eye damage. Health experts strongly advise that during such conditions, all unnecessary outdoor activity should be avoided. If travel is essential, the use of high-factor sunscreen, protective sunglasses, and wide-brimmed hats is mandatory.
Citizens are encouraged to stay updated on the latest forecasts by visiting the official website of the Institute of Geophysics and Atmospheric Science.
