The 49ers are already seeking relief for players and fans ahead of Sunday’s game at Levi’s Stadium, where the kickoff temperature could eclipse 90 degrees for the first time at a game.

According to AccuWeather, the high for Sunday's Cardinals-49ers game will be 99 degrees, which wouldn't be anything new if the game was in Arizona. Instead, it's projected to be the hottest game in the 11-year history of Levi's Stadium.

Sunday’s San Francisco 49ers game at Levi’s Stadium is set to be the hottest game in the history of the Santa Clara venue. According to the National Weather Service, the temperature is forecast to be 92 degrees Sunday afternoon.

It has been a record-setting heat wave in the Bay Area to begin the month of October. Another heat-related record could be broken this Sunday in the South Bay. The San Francisco

The 49ers will play the Arizona Cardinals Sunday at home, which means there will be thousands of people sitting in the sun for hours.