Determine the ideal air temperature values for Baghdad station

Abstract

The aim of this research is to determine the ideal air temperature values ​​for Baghdad station for the period 2004-2014. The optimal values ​​were determined based on the physiological climate scheme, which depends on the temperature and relative humidity elements, where the ideal temperatures ranged from 17.5 ° C to 25 ° C and relative humidity from 40% -60%. The research found that the most frequent hourly observations of these values ​​were during the observation (03:00)gmt  Carring locally at six in the morning followed by the observation (00:00) Caring locally at three in the morning, and at the monthly level October recorded the highest frequency of these values ​​followed by April The lowest frequency was recorded during the month of July, and at the annual level recorded in 2014 and 2010 the highest frequency and 2004 the lowest frequency, and analysis of weather maps to determine the system responsible for recording the ideal values ​​was the Indian seasonal low rate of frequency of 57.3% and the Sudanese low 17.4% and high Siberian hit 13.8% and scored low The lowest average frequency was 3.8%.