Frost can occur when temperatures are at or below freezing, typically between 28 to 32 degrees Fahrenheit.
Rain occurs when the temperature is above freezing both in the clouds and at the ground level. If the temperature in the clouds is below freezing but at the ground level it is above freezing, sleet or freezing rain may occur.
Air freezing occurs at a temperature of 32 degrees Fahrenheit or 0 degrees Celsius.
Ice freezing occurs at a temperature of 0 degrees Celsius or 32 degrees Fahrenheit.
Water freezing occurs at a temperature of 0 degrees Celsius or 32 degrees Fahrenheit.
The frost point temperature is important because it indicates the temperature at which air becomes saturated with water vapor, leading to the formation of frost. When the temperature drops below the frost point, water vapor in the air condenses into ice crystals, resulting in frost formation. This temperature is crucial in determining when frost will occur, as it signifies the point at which conditions are favorable for frost to develop.
If the temperature is above freezing, precipitation would likely fall as rain. Snow and sleet typically occur when temperatures are at or below freezing.
It can't if it is "well" above freezing, but certainly if it is only a few degrees. The surface on a calm, cold night will radiate heat away from it rapidly. If there is little wind to mix the air, the coldest air near the surface will sink to the ground so that the temperature right at the surface where frost forms is at or just below the freezing point, while just above that where temperature is officially measured (2 meters) it can be several degrees warmer.
hail
in oder for it to snow it can not be to cold
Rain occurs when the temperature is above freezing both in the clouds and at the ground level. If the temperature in the clouds is below freezing but at the ground level it is above freezing, sleet or freezing rain may occur.
3 celcious
Sleet
yes
Frost wedging occurs in small cracks in the rock where water seeps in. The water then freezes and expands (fun fact: water is the only knowns natural substance that expands when freezing, and is also the only substance capable of existing in all three basic states of matter--liquid, solid, and gas--at naturally occurring temperatures), which then splits--or "wedges--the rock apart. I've attached an image for graphic demonstration.
Air freezing occurs at a temperature of 32 degrees Fahrenheit or 0 degrees Celsius.
Ice freezing occurs at a temperature of 0 degrees Celsius or 32 degrees Fahrenheit.
Water freezing occurs at a temperature of 0 degrees Celsius or 32 degrees Fahrenheit.