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Regime shift of Indian summer monsoon rainfall to a persistent arid state: external forcing versus internal variability

  • Ankur Srivastava
  • Maheswar Pradhan
  • B. N. Goswami
  • Suryachandra A. Rao
Original Paper

Abstract

The high propensity of deficient monsoon rainfall over the Indian sub-continent in the recent 3 decades (seven deficient monsoons against 3 excess monsoon years) compared to the prior 3 decades has serious implications on the food and water resources in the country. Motivated by the need to understand the high occurrence of deficient monsoon during this period, we examine the change in predictability of the Indian summer monsoon (ISM) and its teleconnections with Indo-Pacific sea surface temperatures between the two periods. The shift in the tropical climate in the late 1970s appears to be one of the major reasons behind this. We find an increased predictability of the ISM in the recent 3 decades owing to reduced ‘internal’ interannual variability (IAV) due to the high-frequency modes, while the ‘external’ IAV arising from the low-frequency modes has remained largely the same. The Indian Ocean Dipole–ISM teleconnection has become positive during the monsoon season in the recent period thereby compensating for the weakened ENSO–ISM teleconnection. The central Pacific El-Niño and the Indian Ocean (IO) warming during the recent 3 decades are working together to realise enhanced ascending motion in the equatorial IO between 70°E and 100°E, preconditioning the Indian monsoon system prone to a deficient state.

Notes

Acknowledgements

The Indian Institute of Tropical Meteorology, Pune, India is fully funded by the Ministry of Earth Sciences, Government of India, New Delhi. We thank NCAR for making available the NCAR Command Language (NCL 2017). All data sources are duly acknowledged.

Supplementary material

703_2017_565_MOESM1_ESM.docx (17 kb)
Supplementary material 1 (DOCX 17 kb)

References

  1. Ajayamohan RS, Goswami BN (2003) Potential predictability of the Asian summer monsoon on monthly and seasonal time scales. Meteorol Atmos Phys.  https://doi.org/10.1007/s00703-002-0576-4 Google Scholar
  2. Ajayamohan RS, Rao SA (2008) Indian Ocean Dipole modulates the number of extreme rainfall events over india in a warming environment. J Meteorol Soc Japan 86:245–252.  https://doi.org/10.2151/jmsj.86.245 CrossRefGoogle Scholar
  3. Ajayamohan RS, Rao SA, Luo J, Yamagata T (2009) Influence of Indian Ocean Dipole on boreal summer intraseasonal oscillations in a coupled general circulation model. J Geophys Res Atmos 114:1–14.  https://doi.org/10.1029/2008JD011096 CrossRefGoogle Scholar
  4. Annamalai H, Liu P (2005) Response of the Asian summer monsoon to changes in El Niño properties. Q J R Meteorol Soc 131:805–831.  https://doi.org/10.1256/qj.04.08 CrossRefGoogle Scholar
  5. Ashok K, Guan Z, Yamagata T (2001) Impact of the Indian Ocean Dipole on the relationship between the Indian monsoon rainfall and ENSO. Geophys Res Lett 28:4499–4502.  https://doi.org/10.1029/2001GL013294 CrossRefGoogle Scholar
  6. Ashok K, Behera SK, Rao SA et al (2007) El Niño Modoki and its possible teleconnection. J Geophys Res Ocean 112:1–27.  https://doi.org/10.1029/2006JC003798 CrossRefGoogle Scholar
  7. Behera SK, Krishnan R, Yamagata T (1999) Unusual ocean–atmosphere Indian Ocean during 1994 conditions in the tropical wind anomalies. Geophys Res Lett 26:3001–3004CrossRefGoogle Scholar
  8. Bollasina MA, Ming Y, Ramaswamy V (2011) Anthropogenic aerosols and the weakening of the South Asian summer monsoon. Science (80-) 334:502–505.  https://doi.org/10.1126/science.1204994 CrossRefGoogle Scholar
  9. Bracco A, Kucharski F, Molteni F et al (2007) A recipe for simulating the interannual variability of the Asian summer monsoon and its relation with ENSO. Clim Dyn 28:441–460.  https://doi.org/10.1007/s00382-006-0190-0 CrossRefGoogle Scholar
  10. Charney JG, Shukla J (1981) Predictability of monsoons. In: Lighthill J, Pearce RP (eds) Monsoon Dynamics, Cambridge University Press, pp 99–109Google Scholar
  11. Chattopadhyay R, Phani R, Sabeerali CT et al (2015a) Influence of extratropical sea-surface temperature on the Indian summer monsoon: an unexplored source of seasonal predictability. Q J R Meteorol Soc.  https://doi.org/10.1002/qj.2562 Google Scholar
  12. Chattopadhyay R, Rao SA, Sabeerali CT et al (2015b) Large scale teleconnection patterns of Indian summer monsoon as revealed by CFSv2 retrospective seasonal forecast runs. Int J Climatol.  https://doi.org/10.1002/joc.4556 Google Scholar
  13. Chen T-C (1985) Global water vapour flux and maintenance using FGGE. Mon Weather Rev 113:1801–1819CrossRefGoogle Scholar
  14. Ebita A, Kobayashi S, Ota Y et al (2011) The Japanese 55-year reanalysis “JRA-55”: an interim report. Sola 7:149–152.  https://doi.org/10.2151/sola.2011-038 CrossRefGoogle Scholar
  15. Gadgil S, Gadgil S (2006) The Indian monsoon, GDP and agriculture. Econ Polit Wkly 41(47):4887–4895Google Scholar
  16. Gadgil S, Sajani S (1998) Monsoon precipitation in the AMIP runs. Clim Dyn 14:659–689.  https://doi.org/10.1007/s003820050248 CrossRefGoogle Scholar
  17. George G, Rao DN, Sabeerali CT et al (2015) Indian summer monsoon prediction and simulation in CFSv2 coupled model. Atmos Sci Lett 64:57–64.  https://doi.org/10.1002/asl.599 Google Scholar
  18. Goswami BN (1998) Interannual variations of Indian summer monsoon in a GCM: external conditions versus internal feedbacks. J Clim 11:501–522.  https://doi.org/10.1175/1520-0442(1998)011<0501:IVOISM>2.0.CO;2 CrossRefGoogle Scholar
  19. Goswami BN, Ajayamohan RS (2000) Intraseasonal oscillations and interannual variability of the Indian summer monsoon. J Clim 14:1180–1198.  https://doi.org/10.1175/1520-0442(2001)014<1180:IOAIVO>2.0.CO;2 CrossRefGoogle Scholar
  20. Goswami BN, Shukla J (1991) Predictability of a coupled ocean–atmosphere model. J Clim 4:3–22CrossRefGoogle Scholar
  21. Goswami BN, Xavier PK (2005) Dynamics of “internal” interannual variability of the Indian summer monsoon in a GCM. J Geophys Res 110:D24104.  https://doi.org/10.1029/2005JD006042 CrossRefGoogle Scholar
  22. Goswami BN, Krishnamurthy V, Annmalai H (1999) A broad-scale circulation index for the interannual variability of the Indian summer monsoon. Q J R Meteorol Soc 125:611–633.  https://doi.org/10.1002/qj.49712555412 CrossRefGoogle Scholar
  23. Graham NE (1995) Simulation of recent global temperature trends. Science 267(5198):666–671.  https://doi.org/10.1126/science.267.5198.666 CrossRefGoogle Scholar
  24. Guhathakurta P, Rajeevan M (2008) Trends in the rainfall pattern over India. Int J Climatol 28:1453–1469.  https://doi.org/10.1002/joc.1640 CrossRefGoogle Scholar
  25. Huang B, Banzon VF, Freeman E et al (2015) Extended reconstructed sea surface temperature version 4 (ERSST.v4). Part I: upgrades and intercomparisons. J Clim 28:911–930.  https://doi.org/10.1175/JCLI-D-14-00006.1 CrossRefGoogle Scholar
  26. Kalnay E, Kanamitsu M, Kistler R et al (1996) The NCEP/NCAR 40-year reanalysis project. Bull Am Meteorol Soc 77:437–471CrossRefGoogle Scholar
  27. Kang IS, Jin K, Wang B et al (2002) Intercomparison of the climatological variations of Asian summer monsoon precipitation simulated by 10 GCMs. Clim Dyn 19:383–395.  https://doi.org/10.1007/s00382-002-0245-9 CrossRefGoogle Scholar
  28. Karmakar N, Chakraborty A, Nanjundiah RS (2015) Decreasing intensity of monsoon low-frequency intraseasonal variability over India. Environ Res Lett 10:54018.  https://doi.org/10.1088/1748-9326/10/5/054018 CrossRefGoogle Scholar
  29. Kirtman BP, Shukla J (2000) Influence of the Indian summer monsoon on ENSO. Q J R Meteorol Soc 126:213–239.  https://doi.org/10.1002/qj.49712656211 CrossRefGoogle Scholar
  30. Kobayashi S, Ota Y, Harada Y et al (2015) The JRA-55 reanalysis: general specifications and basic characteristics. J Meteorol Soc Jpn Ser II 93:5–48.  https://doi.org/10.2151/jmsj.2015-001 CrossRefGoogle Scholar
  31. Krishnamurthy V, Ajayamohan RS (2010) Composite structure of monsoon low pressure systems and its relation to Indian rainfall. J Clim 23:4285–4305.  https://doi.org/10.1175/2010JCLI2953.1 CrossRefGoogle Scholar
  32. Krishnamurthy V, Kirtman BP (2003) Variability of the Indian Ocean: relation to monsoon and ENSO. Q J R Meteorol Soc 129:1623–1646.  https://doi.org/10.1256/qj.01.166 CrossRefGoogle Scholar
  33. Krishnamurthy L, Krishnamurthy V (2014a) Influence of PDO on South Asian summer monsoon and monsoon-ENSO relation. Clim Dyn 42:2397–2410.  https://doi.org/10.1007/s00382-013-1856-z CrossRefGoogle Scholar
  34. Krishnamurthy L, Krishnamurthy V (2014b) Decadal scale oscillations and trend in the Indian monsoon rainfall. Clim Dyn 43:319–331.  https://doi.org/10.1007/s00382-013-1870-1 CrossRefGoogle Scholar
  35. Krishnan R, Ayantika DC, Kumar V, Pokhrel S (2011) The long-lived monsoon depressions of 2006 and their linkage with the Indian Ocean Dipole. Int J Climatol 31:1334–1352.  https://doi.org/10.1002/joc.2156 CrossRefGoogle Scholar
  36. Krishnaswamy J, Vaidyanathan S, Rajagopalan B et al (2015) Non-stationary and non-linear influence of ENSO and Indian Ocean Dipole on the variability of Indian monsoon rainfall and extreme rain events. Clim Dyn 45:175–184.  https://doi.org/10.1007/s00382-014-2288-0 CrossRefGoogle Scholar
  37. Kumar KK, Rajagopalan B, Cane MA (1999) On the weakening relationship between the Indian monsoon and ENSO. Science (80-) 284:2156–2159.  https://doi.org/10.1126/science.284.5423.2156 CrossRefGoogle Scholar
  38. Kumar KK, Kumar KR, Ashrit RG et al. (2004) Climate impacts on Indian agriculture. Int J Climatol 24:1375–1393CrossRefGoogle Scholar
  39. Kumar KK, Rajagopalan B, Hoerling M et al (2006) Unraveling the mystery of Indian monsoon failure. Science (80-) 314:115–119CrossRefGoogle Scholar
  40. Lau K-M, Kim K-M, Shen SSP (2002) Potential predictability of seasonal precipitation over the United States from canonical ensemble correlation predictions. Geophys Res Lett 29:1097.  https://doi.org/10.1029/2001GL014263 CrossRefGoogle Scholar
  41. Lau KM, Lee JY, Kim KM, Kang IS (2004) The North Pacific as a regulator of summertime climate over Eurasia and North America. J Clim 17:819–833.  https://doi.org/10.1175/1520-0442(2004)017<0819:tnpaar>2.0.co;2 CrossRefGoogle Scholar
  42. Liu W, Huang B, Thorne PW et al (2015) Extended reconstructed sea surface temperature version 4 (ERSST.v4): part II. Parametr Struct Uncertain Estim 4:931–951.  https://doi.org/10.1175/JCLI-D-14-00007.1 Google Scholar
  43. Mandke SK, Bhide UV (2003) A study of decreasing storm frequency over Bay of Bengal. J Indian Geophys Union 7:53–58Google Scholar
  44. Nigam S (1994) On the dynamical basis for the Asian summer monsoon Rainfall-El Niño relationship. J Clim 7:1750–1771.  https://doi.org/10.1175/1520-0442(1994)007<1750:OTDBFT>2.0.CO;2 CrossRefGoogle Scholar
  45. Nigam S, Guan B, Ruiz-Barradas A (2011) Key role of the Atlantic multidecadal oscillation in 20th century drought and wet periods over the great plains. Geophys Res Lett.  https://doi.org/10.1029/2011GL048650 Google Scholar
  46. Nitta T, Yamada S (1989) Recent warming of tropical sea surface temperature and its relationship to the northern hemisphere circulation. J Meteorol Soc Jpn 67:375–383CrossRefGoogle Scholar
  47. Pai DS, Pattanaik DR, Sreejith OP (2015) Monsoon 2014. India Meteorological DepartmentGoogle Scholar
  48. Parthasarathy B, Munot AA, Kothawale DR (1994) All-India monthly and seasonal rainfall series: 1871–1993. Theor Appl Climatol 49:217–224CrossRefGoogle Scholar
  49. Patwardhan SK, Bhalme HN (2001) A study of cyclonic disturbances over India and the adjacent ocean. Int J Climatol 21:527–534.  https://doi.org/10.1002/joc.615 CrossRefGoogle Scholar
  50. Pradhan M, Yadav RK, Dandi AR et al (2016) Shift in MONSOON—SST teleconnections in the tropical Indian Ocean and ENSEMBLES climate models’ fidelity in its simulation. Int J Climatol 37(5):2280–2294.  https://doi.org/10.1002/joc.4841 CrossRefGoogle Scholar
  51. Prajeesh AG, Ashok K, Rao DVB (2013) Falling monsoon depression frequency: a Gray-Sikka conditions perspective. Sci Rep 3:2989.  https://doi.org/10.1038/srep02989 CrossRefGoogle Scholar
  52. Preethi B, Kripalani RH, Krishna Kumar K (2010) Indian summer monsoon rainfall variability in global coupled ocean–atmospheric models. Clim Dyn 35:1521–1539.  https://doi.org/10.1007/s00382-009-0657-x CrossRefGoogle Scholar
  53. Rajeevan MN (2013) Climate change and sustainable food security. national institute of advanced studies, Bangalore and Indian Council of Agricultural Research, New DelhiGoogle Scholar
  54. Rajeevan M, Nanjundiah RS (2009) Coupled model simulations of twentieth century climate of the Indian summer monsoon. Platin Jubil Spec Vol Indian Acad Sci 537–568Google Scholar
  55. Rajeevan M, Unnikrishnan CK, Preethi B (2012) Evaluation of the ENSEMBLES multi-model seasonal forecasts of Indian summer monsoon variability. Clim Dyn 38:2257–2274.  https://doi.org/10.1007/s00382-011-1061-x CrossRefGoogle Scholar
  56. Rajendra Kumar J, Dash SK (2001) Interdecadal variations of characteristics of monsoon disturbances and their epochal relationships with rainfall and other tropical features. Int J Climatol 21:759–771.  https://doi.org/10.1002/joc.628 CrossRefGoogle Scholar
  57. Ramu DA, Sabeerali CT, Chattopadhyay R et al (2016) Indian summer monsoon rainfall simulation and prediction skill in the CFSv2 coupled model: impact of atmospheric horizontal resolution. J Geophys Res Atmos.  https://doi.org/10.1002/2015JD023538.Effect Google Scholar
  58. Ramu DA, Rao SA, Pillai PA et al (2017) Prediction of seasonal summer monsoon rainfall over homogenous regions of India using dynamical prediction system. J Hydrol 546:103–112.  https://doi.org/10.1016/j.jhydrol.2017.01.010 CrossRefGoogle Scholar
  59. Rao SA, Chaudhari HS, Pokhrel S, Goswami BN (2010) Unusual central Indian drought of summer monsoon 2008: role of southern tropical Indian Ocean warming. J Clim 23:5163–5174.  https://doi.org/10.1175/2010JCLI3257.1 CrossRefGoogle Scholar
  60. Rao SA, Dhakate AR, Saha SK et al (2012) Why is Indian Ocean warming consistently? Clim Change 110:709–719.  https://doi.org/10.1007/s10584-011-0121-x CrossRefGoogle Scholar
  61. Rasmusson EM, Carpenter TH, Rasmusson EM, Carpenter TH (1983) The relationship between eastern equatorial Pacific Sea surface temperatures and rainfall over India and Sri Lanka. Mon Weather Rev 111:517–528.  https://doi.org/10.1175/1520-0493(1983)111<0517:TRBEEP>2.0.CO;2 CrossRefGoogle Scholar
  62. Roxy MK, Ritika K, Terray P, Masson S (2014) The curious case of Indian Ocean warming. J Clim 27:8501–8509.  https://doi.org/10.1175/JCLI-D-14-00471.1 CrossRefGoogle Scholar
  63. Roxy MK, Ritika K, Terray P et al (2015) Drying of Indian subcontinent by rapid Indian Ocean warming and a weakening land-sea thermal gradient. Nat Commun 6:7423.  https://doi.org/10.1038/ncomms8423 CrossRefGoogle Scholar
  64. Sabeerali CT, Rao SA, George G et al (2014) Modulation of monsoon intraseasonal oscillations in the recent warming period. J Geophys Res Atmos.  https://doi.org/10.1002/2013JD021272.Received Google Scholar
  65. Saha A, Ghosh S, Sahana AS, Rao EP (2014) Failure of CMIP5 climate models in simulating post-1950 decreasing trend of Indian monsoon. Geophys Res Lett 41:7323–7330.  https://doi.org/10.1002/2014GL061573 CrossRefGoogle Scholar
  66. Saji NH, Yamagata T (2003) Possible impacts of Indian Ocean Dipole mode events on global climate. Clim Res 25:151–169.  https://doi.org/10.3354/cr025151 CrossRefGoogle Scholar
  67. Saji NH, Goswami BN, Vinayachandran PN, Yamagata T (1999) A dipole mode in the tropical Indian Ocean. Nature 401:360–363.  https://doi.org/10.1038/43854 Google Scholar
  68. Shukla J (1987) Monsoons. Wiley, New YorkGoogle Scholar
  69. Shukla J (1998) Predictability in the midst of chaos: a scientific basis for climate forecasting. Science (80-) 282:728–731.  https://doi.org/10.1126/science.282.5389.728 CrossRefGoogle Scholar
  70. Shukla J, Misra BM (1977) Relationships between sea surface temperature and wind speed over the central arabian sea, and monsoon rainfall over india. Mon Weather Rev 105:998–1002CrossRefGoogle Scholar
  71. Shukla J, Paolino DAD (1983) The southern oscillation and long-range forecasting of the summer monsoon rainfall over India. Mon Weather Rev 111:1830CrossRefGoogle Scholar
  72. Sikka DR, Gadgil S (1980) On the maximum cloud zone and the ITCZ over Indian, longitudes during the southwest monsoon. Mon Weather Rev 108:1840–1853CrossRefGoogle Scholar
  73. Slingo JM, Annamalai H (2000) 1997: the El Niño of the century and the response of the Indian summer monsoon. Mon Weather Rev 128:1778–1797.  https://doi.org/10.1175/1520-0493(2000)128<1778:TENOOT>2.0.CO;2 CrossRefGoogle Scholar
  74. Sperber KR, Palmer TN (1996) Interannual tropical rainfall variability in general circulation model simulations associated with the atmospheric model intercomparison project. J Clim 9:2727–2750CrossRefGoogle Scholar
  75. Srivastava A, Pradhan M, George G et al (2015) A research report on the 2015 southwest monsoon. Indian Institute of Tropical MeteorologyGoogle Scholar
  76. Srivastava A, Rao SA, Rao DN et al (2017) Structure, characteristics, and simulation of monsoon low-pressure systems in CFSv2 coupled model. J Geophys Res Ocean.  https://doi.org/10.1002/2016JC012322 Google Scholar
  77. The NCAR Command Language (2017) (Version 6.3.0) [Software]. Boulder, Colorado: UCAR/NCAR/CISL/TDD.  https://dx.doi.org/10.5065/D6WD3XH5
  78. Torrence C, Webster PJ (1999) Interdecadal changes in the ENSO–monsoon system. J Clim 12:2679–2690.  https://doi.org/10.1175/1520-0442(1999)012<2679:ICITEM>2.0.CO;2 CrossRefGoogle Scholar
  79. Trenberth KE, Hurrell JW (1994) Decadal atmosphere-ocean variations in the Pacific. Clim Dyn 9:303–319.  https://doi.org/10.1007/BF00204745 CrossRefGoogle Scholar
  80. Turner AG, Annamalai H (2012) Climate change and the South Asian summer monsoon. Nat Clim Change 2:587–595.  https://doi.org/10.1038/nclimate1495 CrossRefGoogle Scholar
  81. Vishnu S, Francis PA, Shenoi SSC, Ramakrishna SSVS (2016) On the decreasing trend of the number of monsoon depressions in the Bay of Bengal. Environ Res Lett 11:14011.  https://doi.org/10.1088/1748-9326/11/1/014011 CrossRefGoogle Scholar
  82. Walker GT (1918) Correlation in seasonal variation of weather. Q J R Meteorol Soc 44:223–234Google Scholar
  83. Wang B, Kang IS, Lee JY (2004) Ensemble simulations of Asian–Australian monsoon variability by 11 AGCMs. J Clim 17:803–818.  https://doi.org/10.1175/1520-0442(2004)017<0803:ESOAMV>2.0.CO;2 CrossRefGoogle Scholar
  84. Wang B, Xiang B, Li J et al (2015) Rethinking Indian monsoon rainfall prediction in the context of recent global warming. Nat Commun 6:7154.  https://doi.org/10.1038/ncomms8154 CrossRefGoogle Scholar
  85. Weare BC (1979) A statistical study of the relationships between ocean surface temperatures and the Indian monsoon. J Atmos Sci 36:2279–2291CrossRefGoogle Scholar
  86. Webster PJ (1987) The Elementary Monsoon. In: Fein JS, Stephens PL (eds) Monsoons Wiley, New York, NY, pp 3–32Google Scholar
  87. Webster PJ, Magaña VO, Palmer TN et al (1998) Monsoons: processes, predictability, and the prospects for prediction. J Geophys Res 103:14451.  https://doi.org/10.1029/97JC02719 CrossRefGoogle Scholar
  88. Webster PJ, Moore AM, Loschnigg JP, Leben RR (1999) Coupled ocean–atmosphere dynamics in the Indian Ocean during 1997–98. Nature 401:356–360.  https://doi.org/10.1038/43848 CrossRefGoogle Scholar
  89. Wu R, Kirtman BP (2003) On the impacts of the Indian summer monsoon on ENSO in a coupled GCM. Q J R Meteorol Soc 129:3439–3468.  https://doi.org/10.1256/qj.02.214 CrossRefGoogle Scholar
  90. Zveryaev II (2002) Tellus A: dynamic meteorology and oceanography interdecadal changes in the zonal wind and the intensity of intraseasonal oscillations during boreal summer Asian monsoon. T ellus 54:288–298.  https://doi.org/10.3402/tellusa.v54i3.12136 Google Scholar

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Authors and Affiliations

  1. 1.Indian Institute of Tropical MeteorologyPuneIndia
  2. 2.Indian Institute of Science Education and ResearchPuneIndia

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