عنوان المقال عربي
تأثير المنخفضات الجوية على درجات الحرارة خلال موسم الجفاف في العراق
Abstract
The research aims to clarify the effect of atmospheric depressions at the pressure level of 1000 millibar on the temperatures during the summer in Iraq. Al-Jazeera was recorded repeatedly during the month of May only, while no recurrence of it was recorded during the other months. As for the seasonal Indian depression, it has almost absolute control during the months of July and August over Iraq in general and for all days of the two months, and as for the temperatures, it became clear that they rise with the increase in frequency Thermal depressions, as well as the case for the smallest temperatures, as they rise with the recurrence of thermal depressions as well. This relationship was statistically clear through the use of some statistical methods represented by the Pearson correlation and simple linear regression. The statistical relationship between temperatures was inverse with the Mediterranean depressions and to a strong degree, the correlation coefficient reached (-0.8) in the Mosul station, while in the Baghdad and Basra stations, the correlation coefficient was (-0.9) for both, and the relationship of temperatures with the Sudanese depression was (-0.8) It was positive in the Mosul station of (0.1) and moderately positive in the Baghdad and Basra stations, where the correlation coefficient was (0.7, 0.6), and then returned to be inverse with the peninsula depression of (-0.7) in the Mosul station, as well as it was inverse in the Baghdad and Basra stations, where it was The correlation is (-0.6, -0.5), and it was also clear that the relationship was direct with the seasonal Indian depression in all study stations, as the correlation coefficient in the Mosul station was (0.6), while in the Baghdad and Basra stations, the correlation value was (0.8) for both of them, respectively.
Keywords
depression, temperature, dry season.
Recommended Citation
Hussein, orass.ghani Abdul and Al-Hassani, Mustafa Falah
(2025)
"The effect of atmospheric depressions on temperatures during the dry season in Iraq,"
Uruk for Humanities: Vol. 15:
Iss.
3, Article 52.
Available at:
https://muthuruk.mu.edu.iq/journal/vol15/iss3/52
