Abstract
Numerous studies of interrelations between solar activity and global climate changes report contradictory conclusions. The topic as such is too complex, and manifestations of the studied relationship appear to differ in time and space, and sometimes are even of the opposite sense, In this study the data on air temperature and precipitation totals from Hurbanovo, one of the oldest meteorological observatories in Europe, are used to study their evolution within the interval 1871–1995, covering solar cycles 12–22, The variability of the meteorological elements mentioned is compared with that of the sunspot number and aa index of geomagnetic activity. The sensitivity of climate changes to variable solar forcing is presented as a comparison of extreme (maximum/minimum) activity conditions. Harmonic components with periods close to the length of the solar secular and solar magnetic cycles were found in climate evolution profiles.
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References
Andreasen G.K., 1993: Solar Irradiance Variations a Candidate for Climate Change. Sci. Report 93–5, DMI, Copenhagen.
Bieleková M., 1989: Analysis of Solar and Geomagnetic Activity in Solar Cycles 11 to 20. Contr. Geophys. Inst. SAS, 19, 61–79.
Bochníček J., Bucha V., Hejda P. and Pýcha J., 1996: Relation between Northern Hemisphere Winter Temperatures and Geomagnetic or Solar Activity at Different QBO Phases. J. Atmos. Terr. Phys., 58, 883–897.
Brown G.M., 1992: The Peak of Solar Cycle 22: Predictions in Retrospect. Ann. Geophys., 10, 453–461.
Bucha V., 1976: Variations of the Geomagnetic Field, the Climate and Weather. Studia geoph. et geod., 20, 149–167.
Bucha V., 1983: Direct Relations between Solar Activity and Atmospheric Circulation, Its Effect on Changes of Weather and Climate. Studia geoph. et geod., 27, 19–45.
Courtillot V. and Le Mouél J.L., 1976: On the Long-Period Variations of the Earth's Magnetic Field (from 2 Months to 20 Years). J. Geophys. Res., 81, 2941–2950.
Eddy J.A., 1977a: Climate and the Changing Sun. Clim. Change, 1, 173–190.
Eddy J.A., 1977b: Historical Evidence for the Existence of the Solar Cycle. In: O. R. White (Ed.), The Solar Output and its Variation, Colorado Ass'd University Press, Boulder, 1977, 51–71.
Hansen J. and Lebedeff S., 1987: Global Trends of Measured Surface Air Temperature. J. Geophys. Res., 92, 13345–13372.
Harries J.E., 1990: Earthwatch — the Climate from Space. Ellis Hoowood Ltd., London, 30–62.
Herman J.R. and Goldberg R.A., 1978: Sun, Weather, and Climate. NASA, Washington, D.C., 93–141.
Labitzke K. and van Loon H., 1988: Associations between the 11–Year Solar Cycle, the QBO and the Atmosphere. Part I: the Troposphere and Stratosphere in the Northern Hemisphere in Winter. J. Atmos. Terr. Phys., 50, 197–206.
Lapin M., Faško P. and Zeman V., 1994: Contribution to Analysis of Possible Global Warming Impacts upon Climate Change in Slovakia. In: National Climate Programme of the Slovak Republic, v. 2, Slovak Hydrometeorological Institute, Bratislava, 1994, 37–77.
Laštovička J., 1996: Effects of Geomagnetic Storms in the Lower Ionosphere, Middle Atmosphere and Troposphere. J. Atmos. Terr. Phys., 58, 831–843.
Prigancová A. and Bieleková M., 1993: Long Term Trend in the Seasonal Variation of the Magnetospheric Response. In: J. Hruska, M. A. Shea, D. F. Smart, and G. Heckman (Eds), Solar-Terrestrial Predictions — IV, 2, NOAA ERL, Boulder, Colorado, 1993, 636–648.
Pýcha J., Hejda P., Bochníček J., 1992: A Possible Relation between Geomagnetic Activity and Winter Air Surface Temperatures in Prague. Studia geoph. et geod., 36, 329–337.
Reid G.C., 1991: Solar Total Irradiance Variations and the Global Sea Surface Temperature Record. J. Geophys. Res., 96, 2835–2844.
Schlesinger M.E. and Remankutty N., 1992: Implications for Global Warming of Intercycle Solar Irradiance Variations. Nature, 360, 330–333.
Taylor H.A. Jr., 1986: Selective Factors in Sun-weather Research. Rev. Geophys., 24, 329–348.
Wilcox J.M., 1975: Solar Activity and Weather. J. Atmos. Terr. Phys., 37, 237–261.
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Prigancová, A. Variable Solar Forcing and Climate Changes. Studia Geophysica et Geodaetica 42, 159–169 (1998). https://doi.org/10.1023/A:1023357004643
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DOI: https://doi.org/10.1023/A:1023357004643