The average annual water vapor pressure value for Poplar-Cotton Center California over the past 30 years is 12.05 kPa (kilopascals).
In city of Poplar-Cotton Center California, the water vapor pressure in January is 0.79 kPa; The water vapor pressure in February is 0.86 kPa; The water vapor pressure in March is 0.91 kPa; The water vapor pressure in April is 0.9 kPa; The water vapor pressure in May is 1 kPa; The water vapor pressure in June is 1.13 kPa; The water vapor pressure in July is 1.35 kPa; The water vapor pressure in August is 1.34 kPa; The water vapor pressure in September is 1.21 kPa; The water vapor pressure in October is 0.98 kPa; The water vapor pressure in November is 0.84 kPa; The water vapor pressure in December is 0.74 kPa.
The vapour pressure of water is the pressure exerted by molecules of water vapor in gaseous form (whether pure or in a mixture with other gases such as air). The saturation vapour pressure is the pressure at which water vapour is in thermodynamic equilibrium with its condensed state.
Address: Poplar-Cotton Center, California, United States of America.