Avoid unintentional sun exposure
Begin with a survey of your schoolsite(s) to identify existing areas that are shaded. Children should not be required to spend time in direct midday sunlight if a shade alternative is at hand.
The level of ultraviolet radiation striking your school varies with the altitude, season, time of day, and weather conditions. Levels are greater from March to November, and from 10:00 a.m. to 4:00 p.m.