Impact of Climate Change on the Characteristics of Indian Summer Monsoon Onset

Table 1

Onset dates of southwest monsoon over Kerala simulated by PRECIS.

	Mean onset date over Kerala	Std. dev. (days)
Observed	1st of June	7.3
Baseline	25th of May	7.7
A2 scenario	29th of May	11.6
B2 scenario	27th of May	9.1