Idioma:

Observed Trends in Indices of Daily Temperature Extremes in South America 1960–2000

Vincent, L. A. ; Peterson, T. C. ; Barros, V. R. ; Marino, M. B. ; Rusticucci, M. ; Carrasco, G. ; Ramirez, E. ; Alves, L. M. ; Ambrizzi, T. ; Berlato, M. A. ; Grimm, A. M. ; Marengo, J. A. ; Molion, L. ; Moncunill, D. F. ; Rebello, E. ; Anunciação, Y. M. T. ; Quintana, J. ; Santos, J. L. ; Baez, J. ; Coronel, G. ; Garcia, J. ; Trebejo, I. ; Bidegain, M. ; Haylock, M. R. ; Karoly, D.

Journal of climate, 2005-12, Vol.18 (23), p.5011-5023 [Periódico revisado por pares]

Boston, MA: American Meteorological Society

Texto completo disponível

Citações Citado por

Enviar para

Título:
Observed Trends in Indices of Daily Temperature Extremes in South America 1960–2000
Autor: Vincent, L. A. ; Peterson, T. C. ; Barros, V. R. ; Marino, M. B. ; Rusticucci, M. ; Carrasco, G. ; Ramirez, E. ; Alves, L. M. ; Ambrizzi, T. ; Berlato, M. A. ; Grimm, A. M. ; Marengo, J. A. ; Molion, L. ; Moncunill, D. F. ; Rebello, E. ; Anunciação, Y. M. T. ; Quintana, J. ; Santos, J. L. ; Baez, J. ; Coronel, G. ; Garcia, J. ; Trebejo, I. ; Bidegain, M. ; Haylock, M. R. ; Karoly, D.
Assuntos: Climate change ; Climate models ; Climatic zones ; Climatology ; Climatology. Bioclimatology. Climate change ; Data quality ; Earth, ocean, space ; Exact sciences and technology ; External geophysics ; Global climate models ; Meteorology ; Sea surface temperature ; Seasons ; Temperature effects ; Time series
É parte de: Journal of climate, 2005-12, Vol.18 (23), p.5011-5023
Notas: ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
Descrição: A workshop on enhancing climate change indices in South America was held in Maceió, Brazil, in August 2004. Scientists from eight southern countries brought daily climatological data from their region for a meticulous assessment of data quality and homogeneity, and for the preparation of climate change indices that can be used for analyses of changes in climate extremes. This study presents an examination of the trends over 1960–2000 in the indices of daily temperature extremes. The results indicate no consistent changes in the indices based on daily maximum temperature while significant trends were found in the indices based on daily minimum temperature. Significant increasing trends in the percentage of warm nights and decreasing trends in the percentage of cold nights were observed at many stations. It seems that this warming is mostly due to more warm nights and fewer cold nights during the summer (December–February) and fall (March–May). The stations with significant trends appear to be located closer to the west and east coasts of South America.
Editor: Boston, MA: American Meteorological Society
Idioma: Inglês

Links

View record in Pascal Francis

Voltar para lista de resultados

Realização: Logos de Redes Sociais:

Observed Trends in Indices of Daily Temperature Extremes in South America 1960–2000

Boston, MA: American Meteorological Society

Buscando em bases de dados remotas. Favor aguardar.