Write a note on the onset of the monsoon.

(i) The monsoon are not steady winds but are pulsating in nature
(ii) The duration of the monsoon in between 100-120 days from early June to mid September
(iii) The monsoon arrives at the southern tip of the Indian peninsula generally by the first week of June.
(iv) Subsequently, it divides into two branches-the Arabian Sea branch and the Bay or Buna branch.
(v) The Arabian branch reaches Mumbai on approximately the 10h of June.
(vi) The Bay of Bengal branch arrives in Assam in the first week of The Inter mountains cause the monsoon winds to detect towards the west over the Ganga plains
(vii) The Arabian Sea branch after reaching Saurashtra and the control part of the country Boy mid June, join the Bay Bengal branch over the north were part of the Gang plans.
(viii) The Bay of Bengal branch reaches Delhi by the end of June (tentative date is 29th June).
(ix) Monsoons reach western UP, Punjab, Haryana and eastern Rajasthan in the first week of July.
(x) By mid-July, the monsoon reaches Himachal Pradesh and the rest of the country.