The track surface will feel relatively 'green' and lacks the natural tackiness found on warmer days, meaning tires will require at least two to three hard laps to reach an optimal operating window. Drivers will experience a sharp transition at the limit of adhesion, with the kart feeling slightly skittish over the bumps until the rubber softens. The high humidity and cooling evening air may create a slightly 'greasy' sensation on the racing line before the tires are fully up to temperature.