The average annual water vapor pressure value for Vennesla Vest-Agder over the past 30 years is 9.55 kPa (kilopascals).
In city of Vennesla Vest-Agder, the water vapor pressure in January is 0.47 kPa; The water vapor pressure in February is 0.47 kPa; The water vapor pressure in March is 0.52 kPa; The water vapor pressure in April is 0.61 kPa; The water vapor pressure in May is 0.83 kPa; The water vapor pressure in June is 1.1 kPa; The water vapor pressure in July is 1.25 kPa; The water vapor pressure in August is 1.26 kPa; The water vapor pressure in September is 1.06 kPa; The water vapor pressure in October is 0.82 kPa; The water vapor pressure in November is 0.64 kPa; The water vapor pressure in December is 0.52 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: Vennesla, Vest-Agder, Norway.
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