3. Seasons for Chennai
? Winter
– December, January and February
? Summer
- March,April,May
? Monsoon
South west Monsoon North East Monsoon
June,July,August, September September,October, November,December
4. Wind
Windrose of Chennai shows that dominant
wind blow from the NE much of the time -
about 14.61% of all hourly wind directions.
Approximately 1.87% (max) of the time the
wind blows from the NE at speeds between 2
and 3 m/s. Further, at Chennai much of the
time winds blow at speeds between 3 and 4
m/s - which is 28.32% of the time. About
0.79% of time winds were CALM i.e. wind
speeds less then 0.5m/s.