Abstract
Four statistical downscaling methods, that is, three quantile mapping based techniques including bias-correction and spatial downscaling (BCSD), bias-correction and climate imprint (BCCI), and bias correction constructed analogues with quantile mapping reordering (BCCAQ), and the cumulative distribution function transform (CDF-t) method, are evaluated with daily observed precipitation and surface temperature for 1961–2005 over China. The four downscaling methods improve the accuracy over the driving general climate models (GCMs) significantly in terms of spatial variability, bias, seasonal cycle, and probability density functions of daily series and extreme events. Overall, BCSD outperforms other methods in frequency distributions of daily temperature, precipitation, and extreme precipitation indices such as wet and dry spell lengths. But it comparably has larger biases in temperature-related extremes. When downscaling the seasonal and extreme precipitation, the three quantile mapping based techniques exhibit better capacity than CDF-t in terms of the spatial correlation and bias over all subregions. Whereas CDF-t methods overestimate consecutive wet days and extreme wet indices significantly, as it displays limited improvement over the driving GCMs by producing too many drizzle days using either absolute or relative threshold. All methods are equally skillful in downscaling monthly and seasonal temperature, and the temperature extremes are better reproduced by BCCI, BCCAQ and CDF-t. However, the statistical downscaling methods show limited capacity in improving the interannual variability of temperature and precipitation extremes.
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Abatzoglou JT, Brown TJ (2012) A comparison of statistical downscaling methods suited for wildfire applications. Int J Climatol 32(5):772–780
Bao J, Feng J, Wang Y (2015) Dynamical downscaling simulation and future projection of precipitation over China. J Geophys Res Atmos 120(16):8227–8243
Bürger G, Murdock TQ, Werner AT, Sobie SR, Cannon AJ (2012) Downscaling extremes—an intercomparison of multiple statistical methods for present climate. J Clim 25(12):4366–4388
Bürger G, Sobie SR, Cannon AJ, Werner AT, Murdock TQ (2013) Downscaling extremes: an intercomparison of multiple methods for future climate. J Clim 26(10):3429–3449
Chen W, Jiang Z, Li L (2011) Probabilistic projections of climate change over China under the SRES A1B scenario using 28 AOGCMs. J Clim 24(17):4741–4756
Chen H, Xu CY, Guo S (2012) Comparison and evaluation of multiple GCMs, statistical downscaling and hydrological models in the study of climate change impacts on runoff. J Hydrol 434:36–45
Chong-Hai XU, Ying X (2012) The projection of temperature and precipitation over China under RCP scenarios using a CMIP5 multi-model ensemble. Atmos Ocean Sci Lett 5(6):527–533
Chu JT, Xia J, Xu CY, Singh VP (2010) Statistical downscaling of daily mean temperature, pan evaporation and precipitation for climate change scenarios in Haihe River, China. Theor Appl Climatol 99(1–2):149–161
Dixon KW, Lanzante JR, Nath MJ, Hayhoe K, Stoner A, Radhakrishnan A et al (2016) Evaluating the stationarity assumption in statistically downscaled climate projections: is past performance an indicator of future results? Clim Change 135(3–4):395–408
Eum HI, Cannon AJ, Murdock TQ (2017) Intercomparison of multiple statistical downscaling methods: multi-criteria model selection for South Korea. Stoch Environ Res Risk Assess 31(3):683–703
Fang GH, Qi HS, Wen X, Zhou L (2016) Analysis of spatiotemporal evolution of extreme monthly precipitation in the nine major basins of China in 21st century under climate change (in Chinese). J Nat Disasters 25(2):15–25
Flaounas E, Drobinski P, Vrac M, Bastin S, Lebeaupin-Brossier C, Stéfanon M et al (2013) Precipitation and temperature space-time variability and extremes in the Mediterranean region: evaluation of dynamical and statistical downscaling methods. Clim Dyn 40(11–12):2687–2705
Fowler HJ, Blenkinsop S, Tebaldi C (2007) Linking climate change modelling to impacts studies: recent advances in downscaling techniques for hydrological modelling. Int J Climatol 27(12):1547–1578
Gao XJ, Wang ML, Giorgi F (2013) Climate change over China in the 21st century as simulated by BCC_CSM1.1-RegCM4.0. Atmos Ocean Sci Lett 6:381–386
Giorgi F, Jones C, Asrar GR (2009) Addressing climate information needs at the regional level: the CORDEX framework. Bull World Meteorol Organ 58(3):175–183
Gutiérrez JM, Maraun D, Widmann M, Huth R, Hertig E, Benestad R et al (2018) An intercomparison of a large ensemble of statistical downscaling methods over Europe: results from the VALUE perfect predictor cross-validation experiment. Int J Climatol. https://doi.org/10.1002/joc.5462
Gutmann E, Pruitt T, Clark MP, Brekke L, Arnold JR, Raff DA, Rasmussen RM (2014) An intercomparison of statistical downscaling methods used for water resource assessments in the United States. Water Resour Res 50(9):7167–7186
Hanson RT, Flint LE, Flint AL, Dettinger MD, Faunt CC, Cayan D, Schmid W (2012) A method for physically based model analysis of conjunctive use in response to potential climate changes. Water Resour Res 48(6):W00L08
Hertig E, Jacobeit J (2013) A novel approach to statistical downscaling considering nonstationarities: application to daily precipitation in the Mediterranean area. J Geophys Res Atmos 118(2):520–533
Hertig E, Maraun D, Bartholy J, Pongracz R, Vrac M, Mares I et al (2018) Comparison of statistical downscaling methods with respect to extreme events over Europe: Validation results from the perfect predictor experiment of the COST Action VALUE. Int J Climatol. https://doi.org/10.1002/joc.5469
Hidalgo HG, Dettinger MD, Cayan DR (2008) Downscaling with constructed analogues: Daily precipitation and temperature fields over the United States. California Energy Commission PIER Final Project Report CEC-500-2007-123
Hu Y, Maskey S, Uhlenbrook S (2013) Downscaling daily precipitation over the Yellow River source region in China: a comparison of three statistical downscaling methods. Theor Appl Climatol 112(3–4):447–460
Huang R, Chen J, Huang G (2007) Characteristics and variations of the East Asian monsoon system and its impacts on climate disasters in China. Adv Atmos Sci 24(6):993–1023
Huang J, Zhang J, Zhang Z, Xu C, Wang B, Yao J (2011) Estimation of future precipitation change in the Yangtze River basin by using statistical downscaling method. Stoch Environ Res Risk Assess 25(6):781–792
Hunter RD, Meentemeyer RK (2005) Climatologically aided mapping of daily precipitation and temperature. J Appl Meteorol 44(10):1501–1510
Hwang S, Graham WD (2013) Development and comparative evaluation of a stochastic analog method to downscale daily GCM precipitation. Hydrol Earth Syst Sci 17(11):4481–4502
Iizumi T, Nishimori M, Dairaku K, Adachi SA, Yokozawa M (2011) Evaluation and intercomparison of downscaled daily precipitation indices over Japan in present-day climate: strengths and weaknesses of dynamical and bias correction-type statistical downscaling methods. J Geophys Res Atmos 116:D1
Jakob Themeßl M, Gobiet A, Leuprecht A (2011) Empirical-statistical downscaling and error correction of daily precipitation from regional climate models. Int J Climatol 31(10):1530–1544
Jiang DB, Wang HJ, Lang XM (2004) Multimodel ensemble prediction for climate change trend of China under SRES A2 scenario. Chin J Geophys 47(5):878–886
Lavaysse C, Vrac M, Drobinski P, Lengaigne M, Vischel T (2012) Statistical downscaling of the French Mediterranean climate: assessment for present and projection in an anthropogenic scenario. Nat Hazards Earth Syst Sci 12(3):651–670
Li B, Zhou TJ (2010) Projected climate change over China under SRES A1B scenario: multi-model ensemble and uncertainties. Adv Clim Change Res 6(4):270–276
Liu Z, Xu Z, Charles SP, Fu G, Liu L (2011) Evaluation of two statistical downscaling models for daily precipitation over an arid basin in China. Int J Climatol 31(13):2006–2020
Liu CM, Liu WB, Fu GB, Ouyang RL (2012) A discussion of some aspects of statistical downscaling in climate impacts assessment (in Chinese). Adv water Sci 23(3):427–437
Liu W, Fu G, Liu C, Charles SP (2013) A comparison of three multi-site statistical downscaling models for daily rainfall in the North China Plain. Theor Appl Climatol 111(3–4):585–600
Maraun D, Wetterhall F, Ireson AM, Chandler RE, Kendon EJ, Widmann M et al (2010) Precipitation downscaling under climate change: recent developments to bridge the gap between dynamical models and the end user. Rev Geophys 48(3):RG3003
Maraun D, Huth R, Gutiérrez JM, Martín DS, Dubrovsky M, Fischer A et al (2017) The VALUE perfect predictor experiment: evaluation of temporal variability. Int J Climatol 1:1. https://doi.org/10.1002/joc.5222
Maurer EP, Hidalgo HG (2008) Utility of daily vs. monthly large-scale climate data: an intercomparison of two statistical downscaling methods. Hydrol Earth Syst Sci Discuss 4(5):3413–3440
Maurer EP, Hidalgo HG, Das T, Dettinger MD, Cayan DR (2010) The utility of daily large-scale climate data in the assessment of climate change impacts on daily streamflow in California. Hydrol Earth Syst Sci 14:1125–1138
Michelangeli PA, Vrac M, Loukos H (2009) Probabilistic downscaling approaches: application to wind cumulative distribution functions. Geophys Res Lett 36(11):L11708
Mizukami N, Clark MP, Gutmann ED, Mendoza PA, Newman AJ, Nijssen B et al (2016) Implications of the methodological choices for hydrologic portrayals of climate change over the contiguous United States: statistically downscaled forcing data and hydrologic models. J Hydrometeorol 17(1):73–98
Payne JT, Wood AW, Hamlet AF, Palmer RN, Lettenmaier DP (2004) Mitigating the effects of climate change on the water resources of the Columbia River basin. Clim Change 62(1):233–256
Perkins SE, Pitman AJ, Holbrook NJ, McAneney J (2007) Evaluation of the AR4 climate models’ simulated daily maximum temperature, minimum temperature, and precipitation over Australia using probability density functions. J Clim 20:4356–4376
Pierce DW, Cayan DR, Das T, Maurer EP, Miller NL, Bao Y et al (2013) The key role of heavy precipitation events in climate model disagreements of future annual precipitation changes in California. J Clim 26(16):5879–5896
Salathé EP (2003) Comparison of various precipitation downscaling methods for the simulation of streamflow in a rainshadow river basin. Int J Climatol 23(8):887–901
Sillmann J, Kharin VV, Zhang X, Zwiers FW, Bronaugh D (2013) Climate extremes indices in the CMIP5 multimodel ensemble: part 1. Model evaluation in the present climate. J Geophys Res Atmos 118(4):1716–1733
Sobie SR, Murdock TQ (2017) High-resolution statistical downscaling in southwestern British Columbia. J Appl Meteorol Climatol. https://doi.org/10.1175/JAMC-D-16-0287.1
Stoner AM, Hayhoe K, Yang X, Wuebbles DJ (2013) An asynchronous regional regression model for statistical downscaling of daily climate variables. Int J Climatol 33(11):2473–2494
Sunyer Pinya MA, Hundecha Y, Lawrence D, Madsen H, Willems P, Martinkova M et al (2015) Inter-comparison of statistical downscaling methods for projection of extreme precipitation in Europe. Hydrol Earth Syst Sci 19(4):1827–1847
Tang JP, Niu XR, Wang SY, Gao HX, Wang XY, Wu J (2016) Statistical downscaling and dynamical downscaling of regional climate in China: present climate evaluations and future climate projections. J Geophys Res Atmos 121(5):2110–2129
Taylor KE (2001) Summarizing multiple aspects of model performance in a single diagram. J Geophys Res Atmos 106(D7):7183–7192
Trigo RM, Palutikof JP (1999) Simulation of daily temperatures for climate change scenarios over Portugal: a neural network model approach. Clim Res 13(1):45–59
Tripathi S, Srinivas VV, Nanjundiah RS (2006) Downscaling of precipitation for climate change scenarios: a support vector machine approach. J Hydrol 330(3):621–640
Vigaud N, Vrac M, Caballero Y (2013) Probabilistic downscaling of GCM scenarios over southern India. Int J Climatol 33(5):1248–1263
Vrac M, Stein ML, Hayhoe K, Liang XZ (2007) A general method for validating statistical downscaling methods under future climate change. Geophys Res Lett 34(18):L18701
Vrac M, Drobinski P, Merlo A, Herrmann M, Lavaysse C, Li L, Somot S (2012) Dynamical and statistical downscaling of the French Mediterranean climate: uncertainty assessment. Nat Hazards Earth Syst Sci 12(9):2769–2784
Wang L, Chen W (2013) Application of bias correction and spatial disaggregation in removing model biases and downscaling over China (in Chinese). Adv Earth Sci 28(10):1144–1153
Wang L, Chen W (2014) A CMIP5 multimodel projection of future temperature, precipitation, and climatological drought in China. Int J Climatol 34(6):2059–2078
Wen X, Fang GH, Zhou L, Qi HS (2015) Regional climate change and its possible effects on river runoff in Qiantang River Basin—past and future. Fresenius Environ Bull 24(11B):3880–3894
Wen X, Fang GH, Qi HS, Zhou L, Gao YQ (2016) Changes of temperature and precipitation extremes in China: past and future. Theor Appl Climatol 126(1–2):369–383
Werner AT (2011) BCSD downscaled transient climate projections for eight select GCMs over British Columbia. Pacific Climate Impacts Consortium, University of Victoria, Victoria, p 63
Werner AT, Cannon AJ (2016) Hydrologic extremes—an intercomparison of multiple gridded statistical downscaling methods. Hydrol Earth Syst Sci 20(4):1483
Wetterhall F, Bárdossy A, Chen D, Halldin S, Xu CY (2006) Daily precipitation-downscaling techniques in three Chinese regions. Water Resour Res 42(11):116
Widmann M, Bretherton CS, Salathé EP Jr (2003) Statistical precipitation downscaling over the northwestern United States using numerically simulated precipitation as a predictor. J Clim 16(5):799–816
Wilby RL, Wigley TML (1997) Downscaling general circulation model output: a review of methods and limitations. Prog Phys Geogr 21(4):530–548
Wilby RL, Wigley TML (2000) Precipitation predictors for downscaling: observed and general circulation model relationships. Int J Climatol 20(6):641–661
Wilby RL, Charles SP, Zorita E, Timbal B, Whetton P, Mearns LO (2004) Guidelines for use of climate scenarios developed from statistical downscaling methods. Supporting material of the Intergovernmental Panel on Climate Change, available from the DDC of IPCC TGCIA. Available from: IPCC-DDC: http://www.ipcc-data.org/
Wilk MB, Gnanadesikan R (1968) Probability plotting methods for the analysis of data. Biometrika 55(1):1–17
Wood AW, Maurer EP, Kumar A, Lettenmaier DP (2002) Long-range experimental hydrologic forecasting for the eastern United States. J Geophys Res Atmos 107:D20
Wood AW, Leung LR, Sridhar V, Lettenmaier DP (2004) Hydrologic implications of dynamical and statistical approaches to downscaling climate model outputs. Clim Change 62(1):189–216
Wu J, Gao XJ (2013) A gridded daily observation dataset over China region and comparison with the other datasets (in Chinese). Chin J Geophys 56:1102–1111
Zheng J, Ding L, Hao Z, Ge Q (2012) Extreme cold winter events in southern China during AD 1650–2000. Boreas 41(1):1–12
Zhou B, Wen QH, Xu Y, Song L, Zhang X (2014) Projected changes in temperature and precipitation extremes in China by the CMIP5 multimodel ensembles. J Clim 27(17):6591–6611
Acknowledgements
The work is jointly funded by the National Key Research and Development Program of China (2018YFA0606003 and 2016YFC0202000: Task 2) and the National Natural Science Foundation of China (41875124, 91425304, 41575099 and 41275004). This work is also supported by the Chinese Jiangsu Collaborative Innovation Center for Climate Change. The authors would like to thank National Climate Center of China Meteorological Administration for the provision of high-resolution gridded observations (CN05.1), the World Climate Research Programme (https://esgf-node.llnl.gov/search/cmip5/) for providing the CMIP5 data, and Michelangeli et al. (2009) for developing and making available the R-package “CDFt”. The statistical downscaling in this paper has been performed on the computing facilities in the High Performance Computing Center (HPCC) of Nanjing University.
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Yang, Y., Tang, J., Xiong, Z. et al. An intercomparison of multiple statistical downscaling methods for daily precipitation and temperature over China: present climate evaluations. Clim Dyn 53, 4629–4649 (2019). https://doi.org/10.1007/s00382-019-04809-x
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DOI: https://doi.org/10.1007/s00382-019-04809-x