Association between mid-latitude circulation and onset of Indian summer monsoon over Kerala

Authors

  • R. BHATLA
  • J. CHATTOPADHYAY

DOI:

https://doi.org/10.54302/mausam.v54i3.1553

Keywords:

Teleconnection, Zonal index, Onset monsoon, Mid latitude circulation

Abstract

Teleconnections between mid latitude circulation over different sectors and onset of Indian summer monsoon over Kerala for the period of 1971-89 have been examined. Significant negative relationships are observed between the meridional circulation indices and general perturbation of zonal flow and the monsoon onset over Kerala.  Strong and significant positive relationships are also observed between frequency of zonal index over sector 160° E to 45° W and onset dates of monsoon over Kerala.

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Published

01-07-2003

How to Cite

[1]
R. BHATLA and J. CHATTOPADHYAY, “Association between mid-latitude circulation and onset of Indian summer monsoon over Kerala”, MAUSAM, vol. 54, no. 3, pp. 623–630, Jul. 2003.

Issue

Vol. 54 No. 3 (2003): MAUSAM

Section

Research Papers

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