dor_id: 4119839

506.#.#.a: Público

590.#.#.d: Los artículos enviados a la revista "Atmósfera", se juzgan por medio de un proceso de revisión por pares

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT); Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal (Latindex); Scientific Electronic Library Online (SciELO); SCOPUS, Web Of Science (WoS); SCImago Journal Rank (SJR)

561.#.#.u: https://www.atmosfera.unam.mx/

650.#.4.x: Físico Matemáticas y Ciencias de la Tierra

336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: https://www.revistascca.unam.mx/atm/index.php/atm/index

351.#.#.b: Atmósfera

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

590.#.#.c: Open Journal Systems (OJS)

270.#.#.d: MX

270.1.#.d: México

590.#.#.b: Concentrador

883.#.#.u: https://revistas.unam.mx/catalogo/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: https://www.revistascca.unam.mx/atm/index.php/atm/article/view/8474/7944

100.1.#.a: Rusticucci, M. M.; Vargas, Walter M.

524.#.#.a: Rusticucci, M. M., et al. (2001). Interannual variability of temperature spells over Argentina. Atmósfera; Vol. 14 No. 2, 2001. Recuperado de https://repositorio.unam.mx/contenidos/4119839

245.1.0.a: Interannual variability of temperature spells over Argentina

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

264.#.0.c: 2001

264.#.1.c: 2009-10-05

653.#.#.a: ARGENTINA; WARM/COLD-AIR INCURSIONS; ENSO; INTERANNUAL; Argentina; warm/cold-air incursions; ENSO; interannual

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC 4.0 Internacional, https://creativecommons.org/licenses/by-nc/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico editora@atmosfera.unam.mx

884.#.#.k: https://www.revistascca.unam.mx/atm/index.php/atm/article/view/8474

001.#.#.#: 022.oai:ojs.pkp.sfu.ca:article/8474

041.#.7.h: eng

520.3.#.a: This work is aimed at studying the interannual variability of surface temperature cold spells and warm spells due to cold-and warm-air incursions. The effect of the ENSO event on the occurrence of extreme spells having three different indices was studied In order to track changes during the 1959/96 period, spell parameters, persistence and intensity, have been studied from daily temperatures. The number of extreme spells per year show low frequency variability plus a biennial variability, which is more important in its intensity than in its persistence, and in summer rather than in winter. The number of extreme warm spells increases until the end of the sixties and seventies, reflecting an increase of northeasterly flow. From then onwards, the trend starts to decline significantly over northern Argentina. The interannual variability of extreme winter cold spells increases from the 80"s onwards, indicating the variation of anticyclone permanence over the country. Cases are more numerous in the latest years. Extreme spell occurrence in northern Argentina is closely linked to the El Nino phenomenon. Winter warm spells are more persistent in an El Niño (0) year and more intense and persistent in the year following El Niño. In summer, however, these is either no difference or the relationship is reversed, resulting in more intense situations in November and December in the case of La Nina. Cold spells reaching the northeastern most part of the country are more persistent when La Niña occurs, the conclusion being that the region would be affected by extreme cold spells when La Niña is active.

773.1.#.t: Atmósfera; Vol. 14 No. 2 (2001)

773.1.#.o: https://www.revistascca.unam.mx/atm/index.php/atm/index

046.#.#.j: 2021-10-20 00:00:00.000000

022.#.#.a: ISSN electrónico: 2395-8812; ISSN impreso: 0187-6236

310.#.#.a: Trimestral

264.#.1.b: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

handle: 00c8f4f74e96bda8

harvesting_date: 2023-06-20 16:00:00.0

856.#.0.q: application/pdf

file_creation_date: 2001-09-28 21:42:25.0

file_modification_date: 2001-09-28 21:42:49.0

file_name: 511f9dfc6a97881f47c40501d9a39a6aadd8dc90e03ebdefcee4c1c13fdb1742.pdf

file_pages_number: 12

file_format_version: application/pdf; version=1.3

file_size: 1158265

245.1.0.b: Interannual variability of temperature spells over Argentina

last_modified: 2023-06-20 16:00:00

license_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode.es

license_type: by-nc

No entro en nada

No entro en nada 2

Artículo

Interannual variability of temperature spells over Argentina

Rusticucci, M. M.; Vargas, Walter M.

Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM, publicado en Atmósfera, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Entidad o dependencia
Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

Rusticucci, M. M., et al. (2001). Interannual variability of temperature spells over Argentina. Atmósfera; Vol. 14 No. 2, 2001. Recuperado de https://repositorio.unam.mx/contenidos/4119839

Descripción del recurso

Autor(es)
Rusticucci, M. M.; Vargas, Walter M.
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Interannual variability of temperature spells over Argentina
Fecha
2009-10-05
Resumen
This work is aimed at studying the interannual variability of surface temperature cold spells and warm spells due to cold-and warm-air incursions. The effect of the ENSO event on the occurrence of extreme spells having three different indices was studied In order to track changes during the 1959/96 period, spell parameters, persistence and intensity, have been studied from daily temperatures. The number of extreme spells per year show low frequency variability plus a biennial variability, which is more important in its intensity than in its persistence, and in summer rather than in winter. The number of extreme warm spells increases until the end of the sixties and seventies, reflecting an increase of northeasterly flow. From then onwards, the trend starts to decline significantly over northern Argentina. The interannual variability of extreme winter cold spells increases from the 80"s onwards, indicating the variation of anticyclone permanence over the country. Cases are more numerous in the latest years. Extreme spell occurrence in northern Argentina is closely linked to the El Nino phenomenon. Winter warm spells are more persistent in an El Niño (0) year and more intense and persistent in the year following El Niño. In summer, however, these is either no difference or the relationship is reversed, resulting in more intense situations in November and December in the case of La Nina. Cold spells reaching the northeastern most part of the country are more persistent when La Niña occurs, the conclusion being that the region would be affected by extreme cold spells when La Niña is active.
Tema
ARGENTINA; WARM/COLD-AIR INCURSIONS; ENSO; INTERANNUAL; Argentina; warm/cold-air incursions; ENSO; interannual
Idioma
eng
ISSN
ISSN electrónico: 2395-8812; ISSN impreso: 0187-6236

Enlaces