The average annual water vapor pressure value for Ust-Shonosha Arkhangel'sk over the past 30 years is 7.63 kPa (kilopascals).
In city of Ust-Shonosha Arkhangel'sk, the water vapor pressure in January is 0.2 kPa; The water vapor pressure in February is 0.22 kPa; The water vapor pressure in March is 0.33 kPa; The water vapor pressure in April is 0.46 kPa; The water vapor pressure in May is 0.68 kPa; The water vapor pressure in June is 1.07 kPa; The water vapor pressure in July is 1.35 kPa; The water vapor pressure in August is 1.22 kPa; The water vapor pressure in September is 0.9 kPa; The water vapor pressure in October is 0.59 kPa; The water vapor pressure in November is 0.36 kPa; The water vapor pressure in December is 0.25 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: Ust-Shonosha, Arkhangel'sk, Russia.