Abstract
We use seasonal forecasts from the Climate Historical Forecast Project (CHFP) to study the skill of multiple climate models in predicting Indian summer monsoon precipitation. The multi-model average of seasonal forecasts from eight prediction systems shows statistically significant skill for predicting Indian monsoon precipitation at seasonal lead times. Rapid convergence of tropical rainfall skill with ensemble size suggests that the skill of seasonal monsoon rainfall forecasts improves only marginally when using multi-model ensemble (MME) means as compared to the single most skillful system. There is also a large range in the skill of individual models. Some individual models show correlation skill as high as 0.6, which is similar to the MME mean, while others show low skill. We also investigate the effect of spatial averaging on the skill of predicting monsoon rainfall and show that the predictions averaged over a larger area than the verifying observations can yield higher skill due to the extended spatial coherence of monsoon rainfall variability. We also document current errors in seasonal prediction systems and show that these are more strongly related to the errors in El-Nino Southern Oscillation (ENSO) teleconnections than they are to mean rainfall biases. Finally, we examine the ENSO-monsoon relationship and confirm that this relationship is likely to be stationary, despite fluctuations in the observed relationship, which can simply be explained as sampling variability on an underlying stationary teleconnection between ENSO and the Indian monsoon.
This is a preview of subscription content, access via your institution.








References
Adler RF et al (2003) The version 2 Global precipitation climatology project (GPCP) monthly precipitation analysis (1979-Present). J Hydrometeor 4:1147–1167
Arribas A, Glover M, Maidens A, Peterson K, Gordon M, MacLachlan C, Graham R, Fereday D, Camp J, Scaife AA, Xavier P (2011) The GloSea4 ensemble prediction system for seasonal forecasting. Mon Weather Rev 139(6):1891–1910
Baehr J, Fröhlich K, Botzet M, Domeisen DI, Kornblueh L, Notz D, Piontek R, Pohlmann H, Tietsche S, Müller WA (2015) The prediction of surface temperature in the new seasonal prediction system based on the MPI-ESM coupled climate model. Clim Dyn 44(9–10):2723–2735
Bracco A, Kucharski F, Molteni F, Hazeleger W, Severijns C (2007) A recipe for simulating the interannual variability of the Asian summer monsoon and its relation with ENSO. Clim Dyn 28(5):441–460
Butler AH et al (2016) The climate-system historical forecast project: do stratosphere-resolving models make better seasonal climate predictions in boreal winter? Q J R Meteorol Soc 142(696):1413–1427
Charney JG, Shukla J (1981) Predictability of monsoons. Monsoon dynamics, pp 99–109. Cambridge University Press, Cambridge
Cottrill A, Hendon HH, Lim EP, Langford S, Shelton K, Charles A, McClymont D, Jones D, Kuleshov Y (2013) Seasonal forecasting in the Pacific using the coupled model POAMA-2. Weather Forecast 28(3):668–680
DelSole T, Shukla J (2012) Climate models produce skillful predictions of Indian summer monsoon rainfall. Geophys Res Lett 39(9):L09703
Gadgil S, Gadgil S (2006) The Indian monsoon, GDP, and agriculture. Econ Polit Wkly 41:4887–4895
Goswami BN (1998) Inter-annual variations of Indian summer monsoon in a GCM: external conditions versus internal feedbacks. J Clim 11(4):501–522
Hazra A, Chaudhari HS, Saha SK, Pokhrel S, Goswami BN (2017) Progress towards achieving the challenge of Indian summer monsoon climate simulation in a coupled ocean-atmosphere model. J Adv Model Earth Syst 9:2268–2290. https://doi.org/10.1002/2017MS000966
Imada Y, Tatebe H, Ishii M, Chikamoto Y, Mori M, Arai M, Watanabe M, Kimoto M (2015) Predictability of two types of El Niño assessed using an extended seasonal prediction system by MIROC. Mon Weather Rev 143(11):4597–4617
Ju J, Slingo J (1995) The Asian summer monsoon and ENSO. Q J R Meteorol Soc 121(525):1133–1168
Kang IS, Jin K, Wang B, Lau KM, Shukla J et al (2002) Intercomparison of the climatological variations of Asian summer monsoon precipitation simulated by 10 GCMs. Clim Dyn 19(5):383–395
Kang IS, Lee J, Park C (2004) Potential predictability of summer mean precipitation in a dynamical seasonal prediction system with systematic error correction. J Clim 17:834–844
Kim HJ, Wang B, Ding Q (2008) The global monsoon variability simulated by CMIP3 coupled climate models. J Clim 21(20):5271–5294
Kim HM, Webster PJ, Curry JA, Toma VE (2012) Asian summer monsoon prediction in ECMWF System 4 and NCEP CFSv2 retrospective seasonal forecasts. Clim dyn 39(12):2975–2991
Kirtman BP, Shukla J (2002) Interactive coupled ensemble: a new coupling strategy for CGCMs. Geophys Res Lett 29(10):5-1
Kishore P, Jyothi S, Basha G, Rao SVB, Rajeevan M, Velicogna I, Sutterley TC (2016) Precipitation climatology over India: validation with observations and reanalysis datasets and spatial trends. Clim Dyn 46(1–2):541–556
Krishna Kumar K, Hoerling M, Rajagopalan B (2005) Advancing dynamical prediction of Indian monsoon rainfall. Geophys Res Lett 32(8):L08704
Krishnamurthy V, Goswami BN (2000) Indian monsoon–ENSO relationship on interdecadal timescale. J Clim 13:579–595
Krishnamurti TN, Ramanathan Y (1982) Sensitivity of the monsoon onset to differential heating. J Atmos Sci 39(6):1290–1306
Kucharski F, Abid MA (2017) Interannual variability of the indian monsoon and its link to ENSO, climate science. Clim Syst Clim Dyn. https://doi.org/10.1093/acrefore/9780190228620.013.615
Kucharski F et al (2009) The CLIVAR C20C project: skill of simulating Indian monsoon rainfall on interannual to decadal timescales. Does GHG forcing play a role? Clim Dyn 33(5):615–627. https://doi.org/10.1007/s00382-008-0462-y
Kug JS, Kang IS, Choi DH (2008) Seasonal climate predictability with tier-one and tier-two prediction systems. Clim Dyn 31(4):403–416
Kumar KK, Rajagopalan B, Cane MA (1999) On the weakening relationship between the Indian monsoon and ENSO. Science 284(5423):2156–2159
Kumar KK, Rajagopalan B, Hoerling M, Bates G, Cane M (2006) Unraveling the mystery of Indian monsoon failure during El Niño. Science 314:115–119
Kumar A, Chen M, Wang W (2013) Understanding prediction skill of seasonal mean 365 precipitation over tropics. J Clim 26:5674–5681
Lee JY et al (2010) How are seasonal prediction skills related to models’ performance on mean state and annual cycle? Clim Dyn 35:267–283. https://doi.org/10.1007/s00382-010-0857-4
Li J, Wang B (2016) How predictable is the anomaly pattern of the Indian summer rainfall? Clim Dyn 46(9–10):2847–2861. https://doi.org/10.1007/s00382-015-2735-6
MacLachlan C et al (2015) Global Seasonal forecast system version 5 (GloSea5): a high resolution seasonal forecast system. Q J R Meteorol Soc 141(689):1072–1084
Misra V (2008) Coupled air, sea, and land interactions of the South American monsoon. J Clim 21(23):6389–6403
Molteni F, Stockdale T, Balmaseda M, Balsamo G, Buizza R, Ferranti L, Magnusson L, Mogensen K, Palmer T, Vitart F (2011) The new ECMWF seasonal forecast system (System 4). European Centre for Medium-Range Weather Forecasts (ECMWF) Technical Memorandum No. 656, ECMWF Reading UK
Palmer T et al (2004) Development of a European multimodel ensemble system for seasonal-to-interannual prediction (DEMETER). Bull Am Meteorol Soc 85:853–872. https://doi.org/10.1175/BAMS-85-6-853
Parthasarathy B, Munot AA, Kothawale DR (1995) Monthly and seasonal rainfall series for all-India homogeneous regions and meteorological subdivisions 1871–1994. Indian Inst. of Trop. Meteorol. Research Report, Pune, India
Pillai PA, Rao SA, Ramu DA, Pradhan M, George G (2018) Seasonal prediction skill of Indian summer monsoon rainfall in NMME models and monsoon mission CFSv2. Int J Climatol 38:e847–e861
Prakash S, Mitra AK, Momin IM, Rajagopal EN, Basu S, Collins M, Turner AG, Achuta Rao K, Ashok K (2015) Seasonal intercomparison of observational rainfall datasets over India during the southwest monsoon season. Int J Climatol 35(9):2326–2338. https://doi.org/10.1002/joc.4129
Preethi B, Kripalani RH, Kumar KK (2010) Indian summer monsoon rainfall variability in global coupled ocean-atmospheric models. Clim Dyn 35(7–8):1521–1539
Rajeevan M, Unnikrishnan CK, Preethi B (2012) Evaluation of the ENSEMBLES multi-model seasonal forecasts of Indian summer monsoon variability. Clim Dyn 38(11–12):2257–2274
Ramesh KJ, Rao PLS, Mohanty UC (2000) A Study on the performance of the NCMRWF analysis and forecasting system during Asian summer monsoon: thermodynamic aspects. Clim Dyn 154:141–162
Ramu DA, Sabeerali CT, Chattopadhyay R, Rao DN, George G, Dhakate AR, Salunke K, Srivastava A, Rao SA (2016) Indian summer monsoon rainfall simulation and prediction skill in the CFSv2 coupled model: Impact of atmospheric horizontal resolution. J Geophys Res 121(5):205–2221
Saha S et al (2006) The NCEP climate forecast system. J Clim 19(15):3483–3517
Scaife AA et al (2014) Skilful long range prediction of European and North American Winters. Geophys Res Lett 41:2514–2519. https://doi.org/10.1002/2014GL059637
Scaife AA et al (2017) Tropical rainfall, Rossby waves and regional winter climate predictions. Q J R Meteorol Soc 143:1–11. https://doi.org/10.1002/qj.2910
Shukla J (1981) Dynamical predictability of monthly means. J Atmos Sci 38:2547–2572
Shukla J, Fennessy MJ (1994) Simulation and predictability of monsoons. In: Proc the Int. Conf Monsoon Variability and Prediction, Tech Rep WCRP-84, WCRP, Geneva, Switzerland, pp 567–575
Shukla J, Paolino DA (1983) The southern oscillation and long-range forecasting of the summer monsoon rainfall over India. Mon Weather Rev 111(9):1830–1837
Shukla RP, Huang B, Marx L, Kinter JL, Shin CS (2018) Predictability and prediction of Indian summer monsoon by CFSv2: implication of the initial shock effect. Clim Dyn 50(1–2):159–178
Sperber KR, Slingo JM, Annamalai H (2000) Predictability and the relationship between sub-seasonal and interannual variability during the Asian summer monsoon. Q J R Meteorol Soc 126(568):2545–2574
Srinivas G, Chowdary JS, Kosaka Y, Gnanaseelan C, Parekh A, Prasad KV (2018) Influence of the Pacific–Japan pattern on Indian summer monsoon rainfall. J Clim 31:3943–3958. https://doi.org/10.1175/JCLI-D-17-0408.1
Takaya Y, Yasuda T, Fujii Y, Matsumoto S, Soga T, Mori H, Hirai M, Ishikawa I, Sato H, Shimpo A, Kamachi M (2017) Japan meteorological agency/meteorological research institute-coupled prediction system version 1 (JMA/MRI-CPS1) for operational seasonal forecasting. Clim Dyn 48(1–2):313–333
Tompkins et al (2017) The Climate-system historical forecast project: providing open access to seasonal forecast ensembles from centers around the globe. Bull Am Meteorol Soc 98:2293–2301
von Salzen K, Scinocca JF, McFarlane NA, Li J, Cole JN, Plummer D, Verseghy D, Reader MC, Ma X, Lazare M, Solheim L (2013) The Canadian fourth generation atmospheric global climate model (CanAM4). Part I: representation of physical processes. Atmos Ocean 51(1):104–125
Walker GT, Bliss EW (1932) World weather. V Mem R Meteorol Soc 4:53–84
Wang P et al (2005) Evolution and variability of the Asian monsoon system: state of the art and outstanding issues. Quat Sci Rev 24(5):595–629
Wang B, Lee JY, Kang IS, Shukla J, Kug JS, Kumar A, Schemm J, Luo JJ, Yamagata T, Park CK (2008) How accurately do coupled climate models predict the leading modes of Asian-Australian monsoon interannual variability? Clim Dyn 30(6):605–619
Watanabe M, Suzuki T, O’ishi R, Komuro Y, Watanabe S, Emori S, Takemura T, Chikira M, Ogura T, Sekiguchi M, Takata K (2010) Improved climate simulation by MIROC5: mean states, variability, and climate sensitivity. J Clim 23(23):6312–6335
Webster PJ, Magana VO, Palmer TN, Shukla J, Tomas RA, Yanai MU, Yasunari T (1998) Monsoons: processes, predictability, and the prospects for prediction. J Geophys Res Oceans 103(C7):14451–14510
Weisheimer A, Palmer TN (2014) On the reliability of seasonal climate forecasts. J R Soc Interface 11(96):20131162
Williams KD et al (2015) The met office global coupled model 2.0 (GC2) configuration. Geosci Model Dev 8:1509–1524. https://doi.org/10.5194/gmd-8-1509-2015
Wu R, Kirtman BP (2005) Roles of Indian and Pacific Ocean air–sea coupling in tropical atmospheric variability. Clim Dyn 25(2–3):155–170
Yun KS, Timmermann A (2018) Decadal monsoon-ENSO relationships reexamined. Geophys Res Lett 45(4):2014–2021
Zhang Y, Sperber KR, Boyle JS (1997a) Climatology and interannual variation of the East Asian winter monsoon: results from the 1979–95 NCEP/NCAR reanalysis. Mon Weather Rev 125(10):2605–2619
Zhang Y, Sperber KR, Boyle JS, Dix M, Ferranti L, Kitoh A, Lau KM, Miyakoda K, Randall D, Takacs L, Wetherald R (1997b) East Asian winter monsoon: results from eight AMIP models. Clim Dyn 13(11):797–820
Acknowledgements
We acknowledge the WCRP/CLIVAR Working Group on Seasonal to Interannual Prediction (WGSIP) for establishing the Climate-system Historical Forecast Project and the Centro de Investigaciones del Mar y la Atmosfera (CIMA) for providing the models outputs (http://chfps.cima.fcen.uba.ar/DS). We also thank the data providers for making the model output available through CHFP. The GloSea5 data has been taken from the EU SPECS database. We are thankful to Dr. Nicola Martin for providing the GloSea5 data and Dr. Yuhei Takaya for discussion on the JMA data. The GPCP precipitation data has been obtained from the Earth System Research Laboratory (ESRL), National Oceanic Atmospheric Administration (NOAA). AS was supported by the Joint DECC/Defra Met Office Hadley Centre Climate Programme (GA01101). SJ and AKM are thankful to Head, NCMRWF and SJ is thankful to DST Centre of Excellence in Climate Modeling for their support in this work. We are also thankful to the two anonymous reviewers for their comments and suggestions on this paper.
Author information
Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Jain, S., Scaife, A.A. & Mitra, A.K. Skill of Indian summer monsoon rainfall prediction in multiple seasonal prediction systems. Clim Dyn 52, 5291–5301 (2019). https://doi.org/10.1007/s00382-018-4449-z
Received:
Accepted:
Published:
Issue Date:
Keywords
- Climate Historical Forecasts Project (CHFP)
- Seasonal prediction
- Indian monsoon
- ENSO-monsoon teleconnection
- Seasonal hindcasts