Vol. 7, Issue 1 (2019)
Analysis the trend of wet spells and initial, conditional probability in Surguja district of northern hill zone of Chhattisgarh
Author(s): Pragati Singh Thakur, SR Patel and GK Das
Abstract: In the present work on studies of rainfall and rainy days in Surguja district and its tehsils Ambikapur and Sitapur of northern hill zone of Chhattisgarh was carried out. For this study long term rainfall data (1975-2017) were collected from Department of Agrometeorology and crop data were collected from DES (Directorate of Economics and Statistics). Rainfall, rainy days and trend analysis was computed though weather cock software, trend, o- resource. The mean annual rainfall of 1225.3 mm was recorded in Surguja district with 15.3% coefficient of variation and 187.8 mm standard deviations are found. The mean annual rainy days of 74 days was recorded in that district with 13.9 % CV & 10.2 mm SD.
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Fig. 1: Pattern of per cent Rainfall departure and number of rainy days at Surguja
Fig. 2: Pattern of percent rainfall departure and number of rainy days at Ambikapur
Fig. 3: Pattern of per cent Rainfall departure and number of rainy days at Sitapur
Pages: 174-178 | 598 Views 55 Downloads
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How to cite this article:
Pragati Singh Thakur, SR Patel, GK Das. Analysis the trend of wet spells and initial, conditional probability in Surguja district of northern hill zone of Chhattisgarh. Int J Chem Stud 2019;7(1):174-178.
