Abstract
Freezing rain occurrences during a 50-year period, 1949/1950–1998/1999, derived from carefully examined records of 161 first-order stations distributed across the United States, were assessed for temporal fluctuations and trends. Classification of station fluctuations based on five 10-year periods revealed five unique distribution types in areas east of the Rockies. One of these five distributions, for stations located in the western Great Plains, experienced its greatest 10-year value at the end of the 50-year period. The other four regional distributions experienced their highest 10-year value in either of the first two 10-year periods. Nationally, the 10-year period when the greatest number of stations experienced their maximum value was 1949/1950–1958/1959, while the period when the greatest number of stations experienced their minimum value fell near the end of the 50-year record (1979/1980–1988/1989). The 50-year linear trends defined one region, the western Great Plains, with increasing values, while three areas of decreasing trend were identified; the Great Lakes, the eastern Ohio River valley, and southern New England. These analyses also indicate the need to examine and consider such time–space changes in the frequency of climate variables at various spatial scales when assessing weather risks and developing climate change scenarios.
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Bendel, W. B. and Paton, D.: 1981, ‘A review of the effect of ice storms on the power industry’, J. Appl. Meteorol. 20, 1445–1449.
Bennett, I.: 1959, ‘Glaze: Its meteorology, geographical distribution, and economic effects’, Quartermaster Research and Engineering Center, Natick, MA, Technical Report EP-105, pp. 44–79.
Changnon, S. A.: 1967, ‘Method of evaluating substation records of hail and thunder’, Monthly Weather Rev. 95, 209–212.
Changnon, S. A.: 1969, ‘Climatology of severe winter storms in Illinois’, Ill. State Water Survey Bull. 53, 6–37.
Changnon, S. A.: 2003, ‘Characteristics of ice storms in the United States’, J. Appl. Meteorol. 42, 630–639.
Changnon, S. A. and Changnon, D.: 2000, ‘Long-term fluctuations in hail incidences in the United States’, J. Climate 13, 658–664.
Changnon, S. A. and Changnon, D.: 2001, ‘Long-term fluctuations in thunderstorm activity in the United States’, Climatic Change 50, 489–503.
Changnon, S. A. and Creech, T.: 2003, ‘Sources of data on freezing rain and resulting damages’, J. Appl. Meteorol. 42, 1514–1518.
Changnon, S. A., Fosse, E. R., and Lecomte, E.: 1999, ‘Interactions between the atmospheric sciences and insurers in the U.S.’, Climatic Change 42, 51–67.
Karl, T. R., Knight, R. W., Easterling, D. R., and Quayle, R.: 1996, ‘Indices of climate change for the U.S. climate’, Bull. Am. Meteorol. Soc. 77, 279–292.
McKay, G. A. and Thompson, H. A.: 1969, ‘Estimating the hazard of ice accretion in Canada from climatological data’, J. Appl. Meteorol. 8, 927–935.
Neill, J. C.: 1980, Prediction of Rainfall Trends, Illinois State Water Survey Contract Report 234, Champaign, IL, 45 pp.
Neill, J. C. and Hsu, C. F.: 1981, ‘Using non-integer spectral analysis in discerning spatially coherent rainfall periodicities’, Time Series Anal. 5, 375–384.
Rauber, R. M., Olthoff, L. S., Ramamurthy, M. K., and Kunkel, K. E.: 2000, ‘The relative importance of warm rain and melting processes in freezing precipitation events’, J. Appl. Meteorol. 39, 1185–1195.
Rauber, R. M., Olthoff, L. S., Ramamurthy, M. K., Miller, D., and Kunkel, K. E.: 2001, ‘A synoptic weather pattern and sounding-based climatology of freezing precipitation in the United States east of the Rocky Mountains’, J. Appl. Meteorol. 40, 1724–1747.
Robbins, C. C. and Cortinas, J. V.: 1996, ‘A climatology of freezing rain in the contiguous United States: Preliminary results’, in 15th Conference on Weather Analysis and Forecasting, Norfolk, VA, American Meteorological Society, Preprints, pp. 124–126.
Tattelman, P. and Gringorten, I. I.: 1973: ‘Estimated glaze ice and wind loads at the Earth’s surface for the contiguous United States’, Air Force Cambridge Research Laboratories, Bedford, MA, AFCRL-TR-73-0646, pp. 9–27.
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Changnon, D., Bigley, R. Fluctuations in US Freezing Rain Days. Climatic Change 69, 229–244 (2005). https://doi.org/10.1007/s10584-005-3585-8
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DOI: https://doi.org/10.1007/s10584-005-3585-8