Relative Humidity
(Ahrens, Appendix B)
(Ahrens, Appendix B)
Consider air that is saturated at 0oC
Temp
VP SVP RH
VP SVP RH 0oC6 mb 6 mb100%
6 mb 6 mb100%10oC6 mb12 mb
50%
6 mb12 mb
50%20oC6 mb23 mb
28%
6 mb23 mb
28%30oC6 mb42 mb
14%
6 mb42 mb
14%40oC6 mb68 mb 9%
6 mb68 mb 9%