The average annual water vapor pressure value for Steinkjer Nord-Trndelag over the past 30 years is 8.59 kPa (kilopascals).
In city of Steinkjer Nord-Trndelag, the water vapor pressure in January is 0.42 kPa; The water vapor pressure in February is 0.41 kPa; The water vapor pressure in March is 0.44 kPa; The water vapor pressure in April is 0.55 kPa; The water vapor pressure in May is 0.74 kPa; The water vapor pressure in June is 0.98 kPa; The water vapor pressure in July is 1.23 kPa; The water vapor pressure in August is 1.18 kPa; The water vapor pressure in September is 0.93 kPa; The water vapor pressure in October is 0.71 kPa; The water vapor pressure in November is 0.53 kPa; The water vapor pressure in December is 0.47 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: Steinkjer, Nord-Trndelag, Norway.