Doc 4 - Heat Hazard Declaration
Notices/Procedures
2026 Italian Grand Prix - Document 4
From: The FIA Formula 1 Race Director
To: All Teams, All Officials
Date: 03 September 2026
Time: 08:24
Note to Teams
In accordance with Article B1.5.10 of the FIA F1 Regulations, having received a forecast from the Official Weather Service predicting that the Heat Index will be greater than 31.0 °C at some time during the Race at this Competition, a Heat Hazard is declared.
Rui Marques
The FIA Formula 1 Race Director