Summary
An investigation of the relationship between climatic change at various temporal and spatial scales was conducted making use of correlation and coherence analyses applied to observed monthly and annual global mean temperature data. Results indicate that the spatial scale does not change in spite of an increase in the temporal scale. Furthermore, a certain pattern, suggesting a teleconnection, was often observed in the scatter diagrams of correlations and coherence squared related to distance. We speculate that this is due to the constancy of the general circulation of the atmosphere for temporal scales.
Similar content being viewed by others
References
Granger, C. W., Hatanaka, M., 1964:Spectral Analysis of Economic Time Series. Princeton: Princeton University Press, 299 pp.
Japan Meteorological Agency, 1975:Air Temperature for the World. Monthly Mean, Normal and Frequency Distribution. Tokyo: Technical Data Series No. 39, 267 pp.
Lau, K.-M., Phillips, T. J., 1986: Coherent fluctuations of extratropical geopotential height and tropical convection in intraseasonal time scales.J. Atmos. Sci. 43, 1164–1181.
Malcher, J., Schönwiese, C. D., 1987: Homogeneity, spatial correlation and spectral variance analysis of long European and North American air temperature records.Theor. Appl. Climatol. 38, 157–166.
Wallace, J. M., Gutzler, D. S., 1981: Teleconnections in the geopotential height field during the Northern Hemisphere winter.Mon. Wea. Rev. 109, 784–812.
Yasunari, T., 1986: An essay on the time-space structure of the climatic change. In: Kawamura, T. (ed.)Periodicities and Regionalities of Climatic Change. Tokyo: Kokon-shoin, pp. 27–40 (in Japanese).
Author information
Authors and Affiliations
Additional information
With 5 Figures
Rights and permissions
About this article
Cite this article
Murata, A.M. Notes on the temporal and spatial scales of climatic changes. Theor Appl Climatol 45, 241–249 (1992). https://doi.org/10.1007/BF00865514
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF00865514