Tell students that the temperature at which a substance freezes is called the freezing point. The freezing point of water is 0 Â°C (32 Â°F). Corn oil and isopropyl alcohol have lower freezing points than water. This means that they need to be cooled to lower temperatures to make them freeze.
Hayward, WI Weather. The average temperature of Hayward is 41.48Â°F, which is lower than the Wisconsin average temperature of 44.71Â°F and is much lower than the national average temperature of 54.45Â°F. Historical Weather.
Hayward 10 Day Weather. Saturday:The Hayward forecast for Apr 15 is 61 degrees and Sunny. There is 44 percentage chance of rain and 4 mph winds from the North-Northeast. Sunday:The Hayward forecast for Apr 16 is 56 degrees and Patchy light rain.