علاقة نفاذية الأوزون بالإشعاع الشمسي الكلي في الجو الغائم لمدينة بغداد للمدة من 1980-2017

الملخص EN

Geographers are interested in climatic studies, because some climate elements and their various phenomena have a significant impact not only on human life and its various activities but also on all components of the biological system, as the permeability of ozone gas has significant impacts on the climate, so the study of the permeability of ozone gas in Baghdad is a climate study The task that calls for research and investigation, and given the large number of studies on the permeability of ozone gas, and the lack of its data, this study examined the relationship of ozone gas permeability to total solar radiation in cloudy weather in the city of Baghdad for the period (1980-2017) and analysis of its temporal variance in the region of Ald Aceh, search and reached the جج- :following 1- Calculating the permeability values of the annual ozone gas for the study area, as the annual rate of ozone gas permeability reached aboutججججججججج)89)%.

2- Calculating the permeability values of the monthly ozone gas for the study area, as these values increased during the months (May, June, July, August) and reached (0.97)%.

And those values decreased in the months of (January and December) and reached about (0.78 and 0.76)%, respectively.

3- Calculating the values of total solar radiation in cloudy weather for the study area, where the annual average values of total solar radiation in cloudy weather reached about (18.83) MJ / m2.

4- Calculating the monthly values of total solar radiation in the cloudy weather of the study area, where those values rose in the months of (June and July), as the monthly rates for these two months in the Baghdad station were about (28.72, 30.02) MJ / m2, respectively.

While those values decreased in the month of December, when it reached at the Baghdad station (8.71) MJ / m2.