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.
California Weather > Hayward Weather. Hayward, CA climate is mild during summer when temperatures tend to be in the 60's and cool during winter when temperatures tend to be in the 50's.