Cite this article as:

Ivanova G. F., Levitskaya N. G., Demakina I. I. Research of Characteristics of Humidity Regime of Atmosphere in the Conditions of Changing Climate of Saratov Area. Izvestiya of Saratov University. Earth Sciences, 2015, vol. 15, iss. 4, pp. 9-13. DOI: https://doi.org/10.18500/1819-7663-2015-15-4-9-13

This is an open access article distributed under the terms of Creative Commons Attribution 4.0 International License (CC-BY 4.0).
Heading: 
Geography
UDC: 
551.583:551.571:551.577(470.44)
Language: 
Russian

Research of Characteristics of Humidity Regime of Atmosphere in the Conditions of Changing Climate of Saratov Area

Authors: 
Ivanova Galina Fedorovna, Saratov State University, 83, Astrakhanskaya Str., Saratov, 410012, Russia, kafmeteo@yandex.ru
Levitskaya Nina Grigorievna, Agricultural Research Institute for South-East Region (ARISER), laboratory of agrometeorological forecast, Str. Tulaykova, 7, Saratov, Saratov region, 410000, kafmeteo@yandex.ru
Demakina Irina Igorevna, Agricultural Research Institute for South-East Region (ARISER), laboratory of agrometeorological forecast, Str. Tulaykova, 7, Saratov, Saratov region, 410000, raiser_saratov@mail.ru
Abstract

In the article the tendencies of change of relative humidity and deficit of humidity of air, numbers of days are shown with relative humidity of air ≤of 30% and ≥80%, number of dry and moist days, to maximal duration of dry and moist periods during the vegetation of agricultural cultures, and also monthly and annual rainfalls and number of days with the different amount of fallouts. Speed over and meaningfulness of these changes are brought in a period from 1981 to 2014 on the station Saratov South-East.

Key words: 
relative humidity, deficit of humidity of air, precipitations, maximal duration of dry and moist periods, coefficient of linear trend
DOI: 
https://doi.org/10.18500/1819-7663-2015-15-4-9-13
References

1. Иванова Г. Ф., Левицкая Н. Г. Изменение годовой структуры осадков и водного режима почв в Саратовской области // Изв. Сарат. ун-та. Нов. сер. Сер. Науки о Земле. 2015. Т. 15, вып. 1. С. 11–15.

2. Иванова Г. Ф., Левицкая Н. Г. Изменчивость климатических норм за период инструментальных наблюдений в Саратове // Изв. Сарат. ун-та. Нов. сер. Сер. Науки о Земле. 2013. Т. 13, вып. 1. С. 20–22.

3. Медведев И. Ф., Левицкая Н. Г. Направленность биосферных процессов и их влияние на продуктивность зерновых культур в агроландшафтах Поволжья // Достижения науки и техники АПК. 2010. № 5. С. 17–19.

Short text (in English): 
ivanova.pdf
Full text (in Russian): 
ivanova.pdf