What was the coldest Formula 1 race of all time?

As Formula 1 prepares to head back to Las Vegas, a lot of the pre-race conversation is dominated by just how cold the Grand Prix could be.

Early forecasts suggest temperatures could drop to as low as 6°C / 43°F when the cars are on track. Don't forget that it is a night race, so those warmer daytime temperatures that the Nevada desert enjoys will quickly disappear when the cars head out onto the track.

It will be a far cry from two of our previous visits to the entertainment capital of the world, where the 1981 and 1982 Caesars Palace Grands Prix were both held in intense heat, with several drivers suffering from heat exhaustion.

Visits to Germany’s Nürburgring and Turkey’s Istanbul Park during the pandemic-affected 2020 season saw the mercury barely creep above 10°C / 50°F, but these were far from the coldest Grand Prix temperatures ever recorded.

The title for ‘Formula 1’s coldest race’ belongs to the Canadian Grand Prix of 1978, that season’s curtain closer, held in Montreal during early October.

Drivers were racing in temperatures as low as 5ºC / 41ºF and the podium trio were wrapped up in winter jackets as sleet and snow rolled in.

We had one car competing that chilly afternoon, with Alan Jones racing to P9 in his FW06, also recording the fastest lap – a 1:38.072 recorded on the final tour.

Perhaps unsurprisingly, F1 never raced in Canada during the month of October again.