The heat in Great Britain will reach its peak on Sunday and in Silverstone the temperature will rise to 30 degrees in the afternoon. The sun is shining brightly and there are hardly any clouds in sight. In addition, there is hardly any wind, which makes it feel a bit warmer.
The sun power is high and sun power 8 is reached between 12:00 and 15:00. The 150,000 spectators in the stands along the track could use a lick of sunscreen or a cap to stay protected from the sun.