1. hydrologic cycle
2. evaporation
3. condensation
4. saturation
5. sublimation
6. humidity
7. vapor pressure
8. saturation vapor pressure
9. absolute humidity
10. specific humidity
11. mixing ratio
12. relative humidity
13. dew point
14. steam fog
15. frost point
16. supersaturation
17. condensation nuclei
number of grams of water vapor per kilogram of dry air
change of phase directly from ice to water vapor
generic term applied to the amount of water vapor in air
the number of grams of water vapor per kilogram of air
the number of grams of water vapor per cubic meter of air
condition in which relative humidity exceeds 100%
(specific humidity / saturation specific humidity) x 100%
constant movement of water between the surface and atmosphere
the part of the total atmospheric pressure due to water vapor
suspended solid particles onto which droplets form
equilibrium due to offsetting evaporation and condensation
temperature above 0 C at which air would become saturated
temperature below 0 C at which air would become saturated
the formation of water droplets onto hygroscopic particles
maximum possible vapor pressure at a given temperature
an autumn phenomenon with cold air over warm water
occurs when H2O molecules move from liquid to vapor