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Evidence for quasi-periodic July drought in the Hudson Valley, New York

Abstract

July Palmer Drought Severity Indices1 (PDSI) have been reconstructed2 for the Hudson Valley region of New York State from the annual ring-width variations of local old trees. Using additional, subsequently developed tree-ring chronologies, we have developed a new July drought reconstruction that extends back to 1694. Variance spectra of the new PDSI series reveal statistically significant quasi-periodicities of 11.4 and 26 yr.

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References

  1. Palmer, W.C. U.S. Weath. Bur. Res. Pap. 45 (1965).

  2. Cook, E. R. & Jacoby, G. C. Science 198, 399 (1977).

    Article  ADS  CAS  Google Scholar 

  3. Fritts, H. C. Tree Rings and Climate (Academic, New York, 1976).

    Google Scholar 

  4. Stockton, C. W. Long Term Streamflow Records Reconstructed from Tree Rings (University of Arizona Press, 1975).

    Google Scholar 

  5. Neter, J. & Wasserman, W. Applied Linear Statistical Models (Irwin, Homewood, 1974).

    Google Scholar 

  6. Jenkins, G. M. & Watts, D. G. Spectral Analysis and Its Applications (Holden-Day, San Francisco, 1968).

    MATH  Google Scholar 

  7. Gilman, D. G., Fuglister, F. J. & Mitchell, J. M. J. atmos. Sci. 20, 182 (1963).

    Article  ADS  Google Scholar 

  8. Akaike, H. Ann. Inst. statist. Math. 21, 243 (1969).

    Article  MathSciNet  Google Scholar 

  9. Ulrych, T. J. & Bishop, T. N. Rev. Geophys. 13, 183 (1975).

    Article  ADS  Google Scholar 

  10. Eddy, J. A. Clim. Change 1, 173 (1977).

    Article  ADS  Google Scholar 

  11. Brier, G. Rev. Geophys. 6, 525 (1968).

    Article  ADS  Google Scholar 

  12. Mitchell, J. M., Stockton, C. W. & Meko, D. M. Proc. Ohio State Univ. Symp./Workshop on Solar–Terrestrial Influences on Weather and Climate (in the press).

  13. Currie, R. G. J. geophys. Res. 84, 753 (1979).

    Article  ADS  Google Scholar 

  14. Mitchell, J. M. Quat. Res. 6, 481 (1976).

    Article  Google Scholar 

Download references

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Cook, E., Jacoby, G. Evidence for quasi-periodic July drought in the Hudson Valley, New York. Nature 282, 390–392 (1979). https://doi.org/10.1038/282390a0

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  • DOI: https://doi.org/10.1038/282390a0

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