Abstract
Investigating the temporal dynamics of rainfall in a changing climate, especially in rainfed agriculture regions, is crucial for analyzing climate-induced changes and offering adaptation options. Since Mizoram experiences unfavorable impacts of rain nearly every year, the region rainfall has been altering over the years, and vital climatic activity is becoming uncontrollable. The current study is primarily concerned with the changing trend of rainfall over Mizoram, which includes both short-term persistence (STP) and long-term persistence (LTP) of rainfall in seasonal and annual time series of rainfall overseeing for the period of 25 years of daily average rainfall from 1996 to 2020 collected collectively from the seven stations over the study area of Mizoram. Four different Mann-Kendall method iterations were used to analyze rainfall trends: the original or conventional method (without autocorrelation) (MnKn1), removing lag-1 autocorrelation (trend-free pre-whitening), considering multiple lag autocorrelation (more than lag-1 autocorrelation) (MnKn3), and Hurst coefficient or LTP (MnKn4). In the analysis, the study found that during monsoon, station Lawngtlai (LT) observed the highest rainfall having a Z value of 1.986, increased by 0.466 cm/year, while station Serchhip (SC) observed the lowest rainfall having Z value of −2.282, decreased by −0.163 cm/year. After applying modified MnKn4, we observed LTP of rainfall in winter at station Lawngtlai (LT) with an increasing trend and other stations observing STP in almost all seasons either increasing or decreasing trend. Therefore, possible climate change adaptation measures should be made to optimize rainfall use for various applications for the states of Mizoram.
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References
Bora SL, Bhuyan K, Hazarika PJ, Gogoi J, Goswami K (2022) Analysis of rainfall trend using non-parametric methods and innovative trend analysis during 1901–2020 in seven states of North East India. Curr Sci 122(7)
Cox DR, Stuart A (1955) Some quick sign tests for trend in location and dispersion. Biometrika 42:80–95
Dinpashoh Y, Mirabbasi RS, Jhajharia D, Abianeh HZ, Mostafaeipour A (2014) Effect of short-term and long-term persistence on identification of temporal trends. J Hydrol Eng 19:617–625
Dixon H, Lawler DM, Shamseldin AY (2006) Streamflow trends in western Britain. Geophys Res Lett 33:L19406. https://doi.org/10.1029/2006GL027325
Gogoi K, Rao N (2022) Analysis of rainfall trend over Assam, Northeast India. Curr World Environ 17(2)
Hamed KH (2007) Trend detection in hydrologic data: The Mann–Kendall trend test under the scaling hypothesis. J Hydrol 349:350–363
Hamed KH, Rao AR (1998) A modified Mann-Kendall trend test for autocorrelated data. J Hydrol 204(1–4):182–196
Hirsch RM, Alexander RB, Smith RA (1991) Selection of methods for the detection and estimation of trends in water quality. Water Resour Res 27(5):803–813
Hirsch RM, Slack JR (1984) A non-parametric trend test for seasonal data with serial dependence. Water Resour Res 20(6):727–732
Hirsch RM, Slack JR, Smith RA (1982) Techniques of trend analysis for monthly water quality data. Water Resour Res 18(1):107–121
Hurst H (1951) Long-term storage capacity of reservoirs. Trans Am Soc Civ Eng 116:770–799
Jain SK, Kumar V, Sahariad M (2012) Analysis of rainfall and temperature trends in northeast India. Int J Climatol 33(4):968–978. https://doi.org/10.1002/joc.3483
Kendall MG (1955) Rank correlation methods. Griffin, London
Kendall MG (1975) Rank correlation methods, 2nd impression. Charles Griffin and Company Ltd., London and High Wycombe
Koutsoyiannis D (2003) Climatic change, the Hurst phenomenon, and hydrological statistics. Hydrol Sci J 48(1):3–24
Koutsoyiannis D, Montanari A (2007) Statistical analysis of hydroclimatic time series: uncertainty and insights. Water Resour Res 43:W05429. https://doi.org/10.1029/2006WR005592
Kumar S, Merwade V, Kam J, Thurner K (2009) Streamflow trends in Indiana: effects of long-term persistence, precipitation and subsurface drains. J Hydrol 374(1–2):171–183
Kumar V, Sharad KJ, Singh Y (2010) Analysis of long-term rainfall trends in India. Hydrol Sci J 55(4):484–496
Lalchhandama G, Saitluanga BL, Rinawma P, Sellate IL (2022) Long term annual and seasonal temperature and trend analysis in Aizawl District Mizoram. In: Research and Publication Cell. Govt. Hnahthial College, Hnahthial, Mizoram
Lins HF, Slack JR (1999) Streamflow trends in the United States. Geophys Res Lett 26(2):227–230
Mann HB (1945) Non-parametric tests against trend. Econometrica: J Econom Soc 13(3):245–259
Onoz B, Bayazit M (2003) The power of statistical tests for trend detection. Turkish J Eng Env Sci 27:247–251
Panda KC, Hanwat S, Verma R, Sharma G (2020) Parametric and no-parametric trend analysis of precipitation for Malkangiri. Int J Curr Microbiol Appl Sci 9
Pandey PK, Dabral PP, Pandey V (2016) Evaluation of reference evapotranspiration methods for the northeastern region of India. Int Soil Water Conserv Res 4(1):52–63
Pandey PK, Das L, Jhajharia D, Pandey V (2018) Modelling of interdependence between rainfall and temperature using copula. Model Earth Syst Environ 4:867–879
Pandey PK, Tripura H, Pandey V (2019) Improving prediction accuracy of rainfall time series by hybrid SARIMA–GARCH modeling. Nat Resour Res 28:1125–1138
Patle GT, Libang A (2014) Trend analysis of annual and seasonal rainfall to climate variability in north-east region of India. J Appl Nat Sci 6(2):480–483
Piyoosh AK, Ghosh SK (2016) Effect of autocorrelation on temporal trends in rainfall in a valley region at the foothills of Indian Himalayas. Stoch Env Res Risk A 31:2075–2096
Sagarika S, Kalra A, Ahmad S (2014) Evaluating the effect of persistence on long-term trends and analyzing step changes in stream flows of the continental United States. Hydrol 517(14):36–53
Saha S, Das B, Chakraborty D, Chawdhury S, Shakuntala I, Mishra VK, Lalhmachhuana P, Lalliansanga LS, Saithantluanga H (2022) Quantitative accuracy assessment of district level rainfall forecast in Mizoram. J Agric Phys 21(2):332–340
Sen PK (1968) Estimates of the regression coefficient based on Kendall’s tau. J Am Stat Assoc 63(324):1379–1389
Tabari H, Talaee PH (2011) Temporal variability of precipitation over Iran: 1966–2005. J Hydrol 396(3–4):313–320
Thiel H (1950) A rank-invariant method of linear and polynomial analysis, part 3. Ned Akad Wet, Proc 53:1397–1412
Tyralis H (2016) HKprocess: Hurst-Kolmogorov process. R package version 0.0-2. "https://cran.r-project.org/packageHKprocess". Accessed 15 Oct 2022
Yadav S, Deb P, Kumar S, Pandey V, Pandey PK (2016) Trends in major and minor meteorological variables and their influence on reference evapotranspiration for mid Himalayan region at east Sikkim. India J Mt Sci 13:302–315. https://doi.org/10.1007/s11629-014-3238-3
Yue S, Pilon P, Cavadias G (2002) Power of the Mann-Kendall and Spearman’s rho tests for detecting monotonic trends in hydrological series. J Hydrol 259(1–4):254–271
Yue S, Wang CY (2002) Applicability of pre-whitening to eliminate the influence of serial correlation on the Mann-Kendall test. Water Resour Res 38(6):4.1–4.7
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The authors thank Mizoram Meteorology and Water Management Department for freely providing the data used in this study. None of the data used belongs to any person in any form.
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Conceived and designed the analysis: Vanita Pandey. Formal analysis and investigation, draft writing: Bivek Chakma. Final writing, review, and editing: Pankaj Kumar Pandey. Supervision: Vanita Pandey. Editing and critical revision: Prem Ranjan. All authors of this paper have directly participated in this study’s writing, editing, planning, execution, and analysis.
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Pandey, V., Pandey, P.K., Chakma, B. et al. Influence of short- and long-term persistence on identification of rainfall temporal trends using different versions of the Mann-Kendall test in Mizoram, Northeast India. Environ Sci Pollut Res 31, 10359–10378 (2024). https://doi.org/10.1007/s11356-023-29436-2
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DOI: https://doi.org/10.1007/s11356-023-29436-2