The Reflections (just like most other maps in V-Ray) can be defined by using a color, a map, or a texture. The same principle of Diffuse map appliesâ if itâs not a shiny, slick studio render, there are bound to be some imperfections in the reflection amount.
Mchenry County Weather. The average temperature of Mchenry County is 47.32Â°F, which is lower than the Illinois average temperature of 51.37Â°F and is much lower than the national average temperature of 54.45Â°F. Historical Weather.
Average yearly precipitation for Illinois varies from just over 48 inches (1,200 mm) at the southern tip to just under 32 inches (810 mm) in the northern portion of the state. May and June are the wettest months of the year. Flooding is the most damaging weather hazard within the state.