Ekstremalios atmosferos cirkuliacijos sąlygos Šiaurės Atlante: oro temperatūros ir kritulių anomalijos Europoje
The analysis showed that NAO index is the best temperature indicator in Lithuania during cold season, except November, and a fairly good indicator of precipitation for January-March. CPC NAO also exhibits temperature dependence on westerly flow over Atlantic, especially in March. It represents preci...
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ftlitinstagrecon:oai:elaba:5324974 2023-05-15T17:29:54+02:00 Ekstremalios atmosferos cirkuliacijos sąlygos Šiaurės Atlante: oro temperatūros ir kritulių anomalijos Europoje The extreme atmospheric circulation conditions in North Atlantic: the air temperature and precipitation anomalies Stankūnavičius, Gintautas Bartkevičienė, Galina 2003 http://lmavb.lvb.lt/LMAVB:ELABAPDB5324974&prefLang=en_US lit eng lit eng http://lmavb.lvb.lt/LMAVB:ELABAPDB5324974&prefLang=en_US Geografijos metraštis, 2003, T. 36, Nr. 1, p. 18-33 ISSN 0132-3156 Atmospheric circulation North Atlantic Air temperature Precipitation Europa NAO AO Anomaly centers info:eu-repo/semantics/article 2003 ftlitinstagrecon 2021-12-02T00:30:02Z The analysis showed that NAO index is the best temperature indicator in Lithuania during cold season, except November, and a fairly good indicator of precipitation for January-March. CPC NAO also exhibits temperature dependence on westerly flow over Atlantic, especially in March. It represents precipitation only in positive phase and only for DJFM season. Conversely АО index becomes significant for precipitation in its negative phase and for January-February season. Also this index gives the largest temperature anomalies for the same season. In general, the combination of these indices could be a very useful tool for Lithuanian climate diagnostics in winter. Although there are several seasons when all indices are in phase and amount extreme values but temperature or precipitation anomalies obtain opposite sign in Lithuania. Such cases usually develop under continental blocking (positive phase) or steady eddies in the North Sea and the Norwegian Sea (negative phase) conditions. Article in Journal/Newspaper North Atlantic Norwegian Sea LAEI VL (Lithuanian Institute of Agrarian Economics Virtual Library) Norwegian Sea |
institution |
Open Polar |
collection |
LAEI VL (Lithuanian Institute of Agrarian Economics Virtual Library) |
op_collection_id |
ftlitinstagrecon |
language |
Lithuanian English |
topic |
Atmospheric circulation North Atlantic Air temperature Precipitation Europa NAO AO Anomaly centers |
spellingShingle |
Atmospheric circulation North Atlantic Air temperature Precipitation Europa NAO AO Anomaly centers Stankūnavičius, Gintautas Bartkevičienė, Galina Ekstremalios atmosferos cirkuliacijos sąlygos Šiaurės Atlante: oro temperatūros ir kritulių anomalijos Europoje |
topic_facet |
Atmospheric circulation North Atlantic Air temperature Precipitation Europa NAO AO Anomaly centers |
description |
The analysis showed that NAO index is the best temperature indicator in Lithuania during cold season, except November, and a fairly good indicator of precipitation for January-March. CPC NAO also exhibits temperature dependence on westerly flow over Atlantic, especially in March. It represents precipitation only in positive phase and only for DJFM season. Conversely АО index becomes significant for precipitation in its negative phase and for January-February season. Also this index gives the largest temperature anomalies for the same season. In general, the combination of these indices could be a very useful tool for Lithuanian climate diagnostics in winter. Although there are several seasons when all indices are in phase and amount extreme values but temperature or precipitation anomalies obtain opposite sign in Lithuania. Such cases usually develop under continental blocking (positive phase) or steady eddies in the North Sea and the Norwegian Sea (negative phase) conditions. |
format |
Article in Journal/Newspaper |
author |
Stankūnavičius, Gintautas Bartkevičienė, Galina |
author_facet |
Stankūnavičius, Gintautas Bartkevičienė, Galina |
author_sort |
Stankūnavičius, Gintautas |
title |
Ekstremalios atmosferos cirkuliacijos sąlygos Šiaurės Atlante: oro temperatūros ir kritulių anomalijos Europoje |
title_short |
Ekstremalios atmosferos cirkuliacijos sąlygos Šiaurės Atlante: oro temperatūros ir kritulių anomalijos Europoje |
title_full |
Ekstremalios atmosferos cirkuliacijos sąlygos Šiaurės Atlante: oro temperatūros ir kritulių anomalijos Europoje |
title_fullStr |
Ekstremalios atmosferos cirkuliacijos sąlygos Šiaurės Atlante: oro temperatūros ir kritulių anomalijos Europoje |
title_full_unstemmed |
Ekstremalios atmosferos cirkuliacijos sąlygos Šiaurės Atlante: oro temperatūros ir kritulių anomalijos Europoje |
title_sort |
ekstremalios atmosferos cirkuliacijos sąlygos šiaurės atlante: oro temperatūros ir kritulių anomalijos europoje |
publishDate |
2003 |
url |
http://lmavb.lvb.lt/LMAVB:ELABAPDB5324974&prefLang=en_US |
geographic |
Norwegian Sea |
geographic_facet |
Norwegian Sea |
genre |
North Atlantic Norwegian Sea |
genre_facet |
North Atlantic Norwegian Sea |
op_source |
Geografijos metraštis, 2003, T. 36, Nr. 1, p. 18-33 ISSN 0132-3156 |
op_relation |
http://lmavb.lvb.lt/LMAVB:ELABAPDB5324974&prefLang=en_US |
_version_ |
1766125141049212928 |