Research Article | OPEN ACCESS
Rainy Season Assessment of Azraq Basin in Eastern Jordan
1R.S. Shatnawi, 2S.M. AlAyyash and 1A. Abdellhadi
1Department of Civil Engineering, Applied Science University, Amman, Jordan
2Department of Civil Engineering, Al al-Bayt University, Mafraq, Jordan
Research Journal of Applied Sciences, Engineering and Technology 2014 1:120-123
Received: March ‎19, ‎2014 | Accepted: April ‎15, ‎2014 | Published: July 05, 2014
Abstract
This study considers the rainfall pattern in the Azraq basin in the Eastern part of Jordan. Azraq Basin is an extensive inland drainage system lying in the steppe and desert to the east of Jordan. The Azraq area is around 17,000 km2, which accounts for about 15% of the country’s total area, stretching from the lava peaks of Jebel Arab in southern Syria to Wadi Sirhan in northern Saudi Arabia. The Basin is considered part of the desert where the annual precipitation is estimated to be less than 150 mm/year and some areas receiving as little as 50 mm rainfall annually. Dry and hot climate during the summer and very cold winter with little rain falls in the form of thunderstorms and is similar to the continental climate of the desert climate where the big difference in temperature between day and night. The study aimed at assessing the rainy season’s conditions in the basin. The data for three rain gauges with monthly records of rainfall between (1960-2010) are used in the analysis. These stations are: Azraq, Um Alquttein and Deir Alkahf stations. The rainy seasons in the study area seem to get shorter and shifted in their start. The highest percentage of rain falls in the middle stage of the season (i.e., between December and February). This percentage is getting increased for Azraq and Deir Alkahf stations; however Um Alquttein shows a cyclic pattern of rainfall during the different seasons.
Keywords:
Arid lands , Azraq basin, Jordan, rainfall pattern,
References
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Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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