The DOI matches its Crossref record; 25 of the 25 references it cites were found in a registry or an index.
Trends in Snowfall versus Rainfall in the Western United States
Open accessAbstract
The water resources of the western United States depend heavily on snowpack to store part of the wintertime precipitation into the drier summer months. A well-documented shift toward earlier runoff in recent decades has been attributed to 1) more precipitation falling as rain instead of snow and 2) earlier snowmelt. The present study addresses the former, documenting a regional trend toward smaller ratios of winter-total snowfall water equivalent (SFE) to winter-total precipitation (P) during the period 1949–2004. The trends toward reduced SFE are a response to warming across the region, with the most significant reductions occurring where winter wet-day minimum temperatures, averaged over the study period, were warmer than −5°C. Most SFE reductions were associated with winter wet-day temperature increases between 0° and +3°C over the study period. Warmings larger than this occurred mainly at sites where the mean temperatures were cool enough that the precipitation form was less susceptible to warming trends. The trends toward reduced SFE/P ratios were most pronounced in March regionwide and in January near the West Coast, corresponding to widespread warming in these months. While mean temperatures in March were sufficiently high to allow the warming trend to produce SFE/P declines across the study region, mean January temperatures were cooler, with the result that January SFE/P impacts were restricted to the lower elevations near the West Coast. Extending the analysis back to 1920 shows that although the trends presented here may be partially attributable to interdecadal climate variability associated with the Pacific decadal oscillation, they also appear to result from still longer-term climate shifts.
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Cites
A NEW MEASURE OF RANK CORRELATION
KENDALL, M. G. (1938) · Biometrika · doi:10.1093/biomet/30.1-2.81 · Cited by 7,269
A Pacific Interdecadal Climate Oscillation with Impacts on Salmon Production
Mantua, N. J., Hare, S. R., Zhang, Y., Wallace, J. M., & Francis, R. C. (1997) · Bulletin of the American Meteorological Society · doi:10.1175/1520-0477(1997)078<1069:apicow>2.0.co;2 · Cited by 7,099
Climate Change 2022: Impacts, Adaptation and Vulnerability
(2025) · Climate Change and Law Collection · doi:10.1163/9789004322714_cclc_2022-0258-0930 · Cited by 2,706
DECLINING MOUNTAIN SNOWPACK IN WESTERN NORTH AMERICA*
Mote, P. W., Hamlet, A. F., Clark, M. P., & Lettenmaier, D. P. (2005) · Bulletin of the American Meteorological Society · doi:10.1175/bams-86-1-39 · Cited by 1,492
Changes toward Earlier Streamflow Timing across Western North America
Stewart, I. T., Cayan, D. R., & Dettinger, M. D. (2005) · Journal of Climate · doi:10.1175/jcli3321.1 · Cited by 1,341
Self-citationKarl, T. R., Knight, R. W., Gallo, K. P., Peterson, T. C., Jones, P. D., Kukla, G., Plummer, N., Razuvayev, V., Lindseay, J., & Charlson, R. J. (1993) · Bulletin of the American Meteorological Society · doi:10.1175/1520-0477(1993)074<1007:anporg>2.0.co;2 · Cited by 978
Stewart, I. T., Cayan, D. R., & Dettinger, M. D. (2004) · Climatic Change · doi:10.1023/b:clim.0000013702.22656.e8 · Cited by 816
Self-citationHamlet, A. F., Mote, P. W., Clark, M. P., & Lettenmaier, D. P. (2005) · Journal of Climate · doi:10.1175/jcli3538.1 · Cited by 569
Seasonal Cycle Shifts in Hydroclimatology over the Western United States
Regonda, S. K., Rajagopalan, B., Clark, M., & Pitlick, J. (2005) · Journal of Climate · doi:10.1175/jcli-3272.1 · Cited by 506
Wills, R. B. H., McGlasson, W. B., Graham, D., & Joyce, D. C. (2017) · Postharvest: an introduction to the physiology and handling of fruit, vegetables and ornamentals · doi:10.1079/9781845932275.0052 · Cited by 481
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Hatfield, J. L., & Prueger, J. H. (2015) · Weather and Climate Extremes · doi:10.1016/j.wace.2015.08.001 · Cited by 2,691
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van Mantgem, P. J., Stephenson, N. L., Byrne, J. C., Daniels, L. D., Franklin, J. F., Fulé, P. Z., Harmon, M. E., Larson, A. J., Smith, J. M., Taylor, A. H., et al. (2009) · Science · doi:10.1126/science.1165000 · Cited by 1,799
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Barnett, T. P., Pierce, D. W., Hidalgo, H. G., Bonfils, C., Santer, B. D., Das, T., Bala, G., Wood, A. W., Nozawa, T., Mirin, A. A., et al. (2008) · Science · doi:10.1126/science.1152538 · Cited by 1,193
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Brown, R. D., & Mote, P. W. (2009) · Journal of Climate · doi:10.1175/2008jcli2665.1 · Cited by 624
Toward mountains without permanent snow and ice
Huss, M., Bookhagen, B., Huggel, C., Jacobsen, D., Bradley, R. S., Clague, J. J., Vuille, M., Buytaert, W., Cayan, D. R., Greenwood, G., et al. (2017) · Earth's Future · doi:10.1002/2016ef000514 · Cited by 597
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Clow, D. W. (2010) · Journal of Climate · doi:10.1175/2009jcli2951.1 · Cited by 517
Spatial variation of the rain–snow temperature threshold across the Northern Hemisphere
Jennings, K. S., Winchell, T. S., Livneh, B., & Molotch, N. P. (2018) · Nature Communications · doi:10.1038/s41467-018-03629-7 · Cited by 444
Hidalgo, H. G., Das, T., Dettinger, M. D., Cayan, D. R., Pierce, D. W., Barnett, T. P., Bala, G., Mirin, A., Wood, A. W., Bonfils, C., et al. (2009) · Journal of Climate · doi:10.1175/2009jcli2470.1 · Cited by 320
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Western water and climate change
Dettinger, M., Udall, B., & Georgakakos, A. (2015) · Ecological Applications · doi:10.1890/15-0938.1 · Cited by 257
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Trujillo, E., Molotch, N. P., Goulden, M. L., Kelly, A. E., & Bales, R. C. (2012) · Nature Geoscience · doi:10.1038/ngeo1571 · Cited by 256
Fire effects on aquatic ecosystems: an assessment of the current state of the science
Bixby, R. J., Cooper, S. D., Gresswell, R. E., Brown, L. E., Dahm, C. N., & Dwire, K. A. (2015) · Freshwater Science · doi:10.1086/684073 · Cited by 234
Goode, J. R., Luce, C. H., & Buffington, J. M. (2012) · Geomorphology · doi:10.1016/j.geomorph.2011.06.021 · Cited by 140
Extreme water quality degradation following a catastrophic forest fire
Dahm, C. N., Candelaria‐Ley, R. I., Reale, C. S., Reale, J. K., & Van Horn, D. J. (2015) · Freshwater Biology · doi:10.1111/fwb.12548 · Cited by 138
Climate, lightning ignitions, and fire severity in Yosemite National Park, California, USA
Lutz, J. A., van Wagtendonk, J. W., Thode, A. E., Miller, J. D., & Franklin, J. F. (2009) · International Journal of Wildland Fire · doi:10.1071/wf08117 · Cited by 125
Lute, A. C., Abatzoglou, J. T., & Hegewisch, K. C. (2015) · Water Resources Research · doi:10.1002/2014wr016267 · Cited by 121
Spatial analysis of urban flooding and extreme heat hazard potential in Portland, OR
Fahy, B., Brenneman, E., Chang, H., & Shandas, V. (2019) · International Journal of Disaster Risk Reduction · doi:10.1016/j.ijdrr.2019.101117 · Cited by 80
SCDNA: a serially complete precipitation and temperature dataset for North America from 1979 to 2018
Tang, G., Clark, M. P., Newman, A. J., Wood, A. W., Papalexiou, S. M., Vionnet, V., & Whitfield, P. H. (2020) · Earth System Science Data · doi:10.5194/essd-12-2381-2020 · Cited by 82
Williams, C. J., Pierson, F. B., Robichaud, P. R., & Boll, J. (2014) · International Journal of Wildland Fire · doi:10.1071/wf12161 · Cited by 66
Metadata
- Authors
- Knowles, N., Dettinger, M. D., & Cayan, D. R.
- Venue
- Journal of Climate
- Publisher
- American Meteorological Society
- Published
- 2006-09-15
- Volume
- 19
- Issue
- 18
- Pages
- 4545-4559
- ISSN
- 0894-8755 (ISSN-L)
- 1520-0442
- OpenAlex
- W2122172326
- Cited by
- 934
- References
- 25
- FWCI
- 28.90
- Type
- journal article
- Language
- en
- Open access
- bronze
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