Abstract
Using hindcasts of the Beijing Climate Center Climate System Model, the relationships between interannual variability (IAV) and intraseasonal variability (ISV) of the Asian-western Pacific summer monsoon are diagnosed. Predictions show reasonable skill with respect to some basic characteristics of the ISV and IAV of the western North Pacific summer monsoon (WNPSM) and the Indian summer monsoon (ISM). However, the links between the seasonally averaged ISV (SAISV) and seasonal mean of ISM are overestimated by the model. This deficiency may be partially attributable to the overestimated frequency of long breaks and underestimated frequency of long active spells of ISV in normal ISM years, although the model is capable of capturing the impact of ISV on the seasonal mean by its shift in the probability of phases.
Furthermore, the interannual relationships of seasonal mean, SAISV, and seasonally averaged long-wave variability (SALWV; i.e., the part with periods longer than the intraseasonal scale) of the WNPSM and ISM with SST and low-level circulation are examined. The observed seasonal mean, SAISV, and SALWV show similar correlation patterns with SST and atmospheric circulation, but with different details. However, the model presents these correlation distributions with unrealistically small differences among different scales, and it somewhat overestimates the teleconnection between monsoon and tropical central-eastern Pacific SST for the ISM, but underestimates it for the WNPSM, the latter of which is partially related to the too-rapid decrease in the impact of El Niño-Southern Oscillation with forecast time in the model.
Similar content being viewed by others
References
Achuthavarier, D., and V. Krishnamurthy, 2010: Relation between intraseasonal and interannual variability of the South Asian monsoon in the national Centers for Environmental Predictions forecast systems. J. Geophys. Res., 115, D08104, doi: 10.1029/2009JD012865.
Charney, J. G., and J. Shukla, 1981: Predictability of monsoons. Monsoon Dynamics, J. Lighthill and R. P. Pearce, Eds., Cambridge University Press, Cambridge, 99–109.
Drbohlav, H., and V. Krishnamurthy, 2010: Spatial structure, forecast errors, and predictability of the South Asian monsoon in CFS monthly retrospective forecasts. J. Climate, 23, 4750–4769.
Ferranti, L., J. M. Slingo, T. N. Palmer, and B. J. Hoskins, 1997: Relations between interannual and intraseasonal monsoon variability as diagnosed from AMIP integrations. Quart. J. Roy. Meteor. Soc., 123, 1323–1357.
Fujinami, H., and Coauthors, 2011: Characteristic intraseasonal oscillation of rainfall and its effect on interannual variability over Bangladesh during boreal summer. Int. J. Climatol., 31, 1192–1204.
Goswami, B. N., 1998: Interannual variation of Indian summer monsoon in a GCM: External conditions versus internal feedbacks. J. Climate, 11, 501–522.
Goswami, B. N., and R. S. Ajaya Mohan, 2001: Intraseasonal oscillations and interannual variability of the Indian summer monsoon. J. Climate, 14, 1180–1198.
Goswami, B. N., and P. K. Xavier, 2005: Dynamics of “internal” interannual variability of the Indian Summer Monsoon in a GCM. J. Geophys. Res., 110, D24104, doi: 10.1029/2005JD006042.
Goswami, B. N., G. Wu, and T. Yasunari, 2006: The annual cycle, intraseasonal oscillations, and roadblock to seasonal predictability of the Asian summer monsoon. J. Climate, 19, 5078–5099.
Jiang, X., S. Yang, Y. Li, A. Kumar, X. Liu, Z. Zuo, and B. Jha, 2013: Seasonal-to-interannual prediction of the Asian summer monsoon in the NCEP Climate Forecast System Version 2. J. Climate, 26, 3708–3727.
Joseph, S., A. K. Sahai, and B. N. Goswami, 2009: Eastward propagating MJO during boreal summer and Indian monsoon droughts. Climate Dyn., 32, 1139–1153.
Joseph, S., A. K. Sahai, and B. N. Goswami, 2010: Boreal summer intraseasonal oscillations and seasonal Indian monsoon prediction in DEMETER coupled models. Climate Dyn., 35, 651–667.
Kanamitsu, M., W. Ebisuzaki, J. Woollen, S. K. Yang, J. J. Hnilo, M. Fiorino, and G. L. Potter, 2002: NCEP-DEO AMIP-II Reanalysis (R-2). Bull. Amer. Meteor. Soc., 83, 1631–1643.
Kang, I. S., and J. Shukla, 2006: Dynamic seasonal prediction and predictability of the monsoon. The Asian Monsoon, Springer, 585–612.
Kim, H. M., I. S. Kang, B. Wang, and J. Y. Lee, 2008: Interannual variations of the boreal summer intraseasonal variability predicted by ten atmosphere-ocean coupled models. Climate Dyn., 30, 485–496.
Kripalani, R. H., A. Kulkarni, S. S. Sabade, and M. L. Khandekar, 2003: Indian monsoon variability in a global warming scenario. Nat. Hazards, 29, 189–206.
Krishnamurthy, V., and J. Shukla, 2000: Intraseasonal and interannual variability of rainfall over India. J. Climate, 13, 4366–4377.
Krishnamurthy, V., and J. Shukla, 2007: Intraseasonal and seasonally persisting patterns of Indian monsoon rainfall. J. Climate, 20, 3–20.
Krishnamurthy, V., and J. Shukla, 2008: Seasonal persistence and propagation of intraseasonal patterns over the Indian monsoon region. Climate Dyn., 30, 353–369.
Krishnan, R., V. Kumar, M. Sugi, and J. Yoshimura, 2009: Internal feedbacks from monsoon-midlatitude interactions during droughts in the Indian summer monsoon. J. Atmos. Sci., 66, 553–578.
Kumar, K. K., B. Rajagopalan, and M. A. Cane, 1999: On the weakening relationship between the Indian monsoon and ENSO. Science, 284, 2156–2159.
Lawrence, D. M., and P. J. Webster, 2001: Interannual variations of the intraseasonal oscillation in the South Asian summer monsoon region. J. Climate, 14, 2910–2922.
Lee, J. Y., and Coauthors, 2010: How are seasonal prediction skills related to models’ performance on mean state and annual cycle?. Climate Dyn., 35, 267–283.
Li, C., R. Lu, and B. Dong, 2012: Predictability of the western North Pacific summer climate demonstrated by the coupled models of ENSEMBLES. Climate Dyn., 39, 329–346.
Liebmann, B., and C. A. Smith, 1996: Description of a complete (interpolated) outgoing longwave radiation dataset. Bull. Amer. Meteor. Soc., 77, 1275–1277.
Lin, A., and T. Li, 2008: Energy spectrum characteristics of boreal summer intraseasonal oscillations: climatology and variations during the ENSO developing and decaying phases. J. Climate, 21, 6304–6320.
Liu, X. W., S. Yang, A. Kumar, S. Weaver, and X. W. Jiang, 2013: Diagnostics of subseasonal prediction biases of the Asian summer monsoon by the NCEP Climate Forecast System. Climate Dyn., 41, 1453–1474, doi: 10.1007/s00382-012-1553-3.
Liu, X. W., S. Yang, Q. P. Li, A. Kumar, S. Weaver, and S. Liu, 2014: Subseasonal forecast skills and biases of global summer monsoons in the NCEP Climate Forecast System version 2. Climate Dyn., 42, 1487–1508, doi: 10.1007/s00382-013-1831-8.
Palmer, T. N., 1994: Chaos and predictability in forecasting the monsoons. Proc. Indian Natl. Sci. Acad., 60A, 57–66.
Qi, Y. J., R. H. Zhang, T. Li, and M. Wen, 2008: Interactions between the summer mean monsoon and the intraseasonal oscillation in the Indian monsoon region. Geophys. Res. Lett., 35, L17704, doi: 10.1029/2008GL034517.
Rajeevan, M., C. K. Unnikrishnan, and B. Preethi, 2012: Evaluation of the ENSEMBLES multi-model seasonal forecasts of Indian summer monsoon variability. Climate Dyn., 38, 2257–2274.
Reynolds, R. W., N. A. Rayner, T. M. Smith, D. C. Stokes, and W. Wang, 2002: An improved in situ and satellite SST analysis for climate. J. Climate, 15, 1609–1625.
Sperber, K. R., J. M. Slingo, and H. Annamalai, 2000: Predictability and relationship between subseasonal and interannual variability during the Asian summer monsoon. Quart. J. Roy. Meteor. Soc., 126, 2545–2574.
Suhas, E., J. M. Neena, and B. N. Goswami, 2012: Interannual variability of Indian summer monsoon arising from interactions between seasonal mean and intraseasonal oscillations. J. Atmos. Sci., 69, 1761–1774.
Teng, H., and B. Wang, 2003: Interannual variations of the boreal summer intraseasonal oscillation in the Asian-Pacific region. J. Climate, 16, 3572–3584.
Waliser, D. E., R. Murtugudde, and L. E. Lucas, 2004: Indo-Pacific Ocean response to atmospheric intraseasonal variability. Part II: boreal summer and the intraseasonal oscillation. J. Geophys. Res., 109, C03030, doi: 10.1029/2003JC002002.
Wang, B., R. Wu, and X. Fu, 2000: Pacific-East Asia teleconnection: How does ENSO affect East Asian climate? J. Climate, 13, 1517–1536.
Wang, B., R. Wu, and K. M. Lau, 2001: Interannual variability of Asian summer monsoon: Contrast between the Indian and western North Pacific-East Asian monsoons. J. Climate, 14, 4073–4090.
Wang, B., and Coauthors, 2008: How accurately do coupled climate models predict the leading modes of Asian-Australian monsoon interannual variability?. Climate Dyn., 30, 605–619.
Wu, T., and Coauthors, 2010: The Beijing Climate Center atmospheric general circulation model: Description and its performance for the present-day climate. Climate Dyn., 34, 123–147.
Wu, T. W., and Coauthors, 2013: Global carbon budgets simulated by the Beijing Climate Center climate system model for the last century. J. Geophys. Res., 118, 1–22, doi: 10.1002/jgrd.50320.
Xavier, P. K., J. P. Duvel, and J. D. Francisco, 2008: Boreal summer intraseasonal variability in coupled seasonal hindcasts. J. Climate, 21, 4477–4497.
Xie, P., and P. A. Arkin, 1997: Global precipitation: A 17-year monthly analysis based on gauge observations, satellite estimates, and numerical model outputs. Bull. Amer. Meteor. Soc., 78, 2539–2558.
Xie, S., K. Hu, J. Hafner, H. Tokinaga, Y. Du, G. Huang, and T. Sampe, 2009: Indian Ocean capacitor effect on Indo-western Pacific climate during the summer following El Niño. J. Climate, 22, 730–747.
Xie, S., H. Ma, J. Boyle, S. Klein, and Y. Zhang, 2012: On the correspondence between short- and long-time-scale systematic errors in CAM4/CAM5 for the year of tropical convection. J. Climate, 25, 7937–7955.
Xue, Y., and Coauthors, 2010: Intercomparison and analyses of the climatology of the West African monsoon in the West African monsoon modeling and evaluation project (WAMME) first model intercomparison experiment. Climate Dyn., 35, 3–27.
Yang, S., Z. Zhang, V. Kousky, R.W. Higgins, S. H. Yoo, J. Liang, and Y. Fan, 2008: Simulations and seasonal prediction of the Asian summer monsoon in the NCEP Climate Forecast System. J. Climate, 21, 3755–3775.
Yoo, J. H., W. R. Andrew, and I. S. Kang, 2010: Analysis of intraseasonal and interannual variability of the Asian summer monsoon using a hidden Markov model. J. Climate, 23, 5498–5516.
Zhou, T., B. Wu, and B. Wang, 2009: How well do atmospheric general circulation models capture the leading modes of the interannual variability of the Asian-Australian monsoon?. J. Climate, 22, 1159–1173.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Liu, X., Wu, T., Yang, S. et al. Relationships between interannual and intraseasonal variations of the Asian-western Pacific summer monsoon hindcasted by BCC_CSM1.1(m). Adv. Atmos. Sci. 31, 1051–1064 (2014). https://doi.org/10.1007/s00376-014-3192-6
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00376-014-3192-6