Monday, October 10, 2011

Today 10.10.2011/2145 hrs IST. My Boss [Editor of leading daily] was scolding me for not finding actual reason for rainfall in NW parts to SE parts of Tamilnadu yesterday [the Nineth October 2011].  There was considerable rainfall at few places in the districts of  Dharmapuri, Krishnagiri, Erode, Namakkal, Karur, Trichy, Perambalur, Thanjavur, Pudukottai and Tiruvarur. My friends told that it is sign of withdrawal of
SWM 2011 below 15 Degree North Latitude.
10 October 2011 / 1500 GMT
similar cloud imagery is also seen today.  This means again it may rain from NW to SE direction in Tamilnadu in collateral districts [especially NW to SE direction] such as  [1] Krishnagiri, vellore [2] Erode, Tiruppur, Karur, DGL, Theni & Virudunagar.  This may be reasoned out like this.
1.  Feeble westerlies advecting  moisture from Arabian Sea, at levels 925 / 850 /700 hPa, is producing thunder clouds.
2. This resembles April pattern.
3. upper level easterlies are taking curvature over TN latitude [and above also] to become westerlies.
4. Wind reversal is to take place soon.
30.April 2011 / 1430 GMT

RT @mystifen: Thulavarsham, ******** Calicut. Welcome to heavy rain + brilliant lightning and thunder. (7:13pm)
Today lots of showers are over W.Pakistan, Afghanistan due to a strong Western Disturbance... this will affect W.Kashmir from 11-Oct evening
6pm, Heavy T.showers over central, S. Karnataka, N. Andhra, S. Chatisgarh, N. Kerala and N-W,S.central Tamilnadu ..
RT @akaasi: @weatherofindia why wait till 13th, it has started already. Showers in coimbatore. 6.50 pm
hot days in store for Mumbai ...
chennai - Isolated T.showers possible for city around 6pm
chennai - Touched a max of 34.1 C (9:45am)... Hot and Humid now 3:36pm with stiff Sea breeze upto 1km height.
2pm, T.showers breaking out over N-E andhra, Orissa and central,S-E Karnataka ...
RT @venom_vendor: Heavy Rainfall in Bangalore with Stones @weatherofindia
N-E monsoon may reach Tamilnadu coast around 21-Oct
NO sign of N-E monsoon yet over Bay... first N-E air current will emerge into S-E corner Bay around 17/18-Oct.
Heavy rain forecast for western Ghats Kerala and W. Tamilnadu from 13-Oct till 15-Oct...
For next 2 days, showers will persist along S-E peninsula and Interior, S. Karnataka .. after that Rain will shift into entire Kerala
On 15-Oct, a strong Circulation is expected over S-E Arabian sea and it's expected to travel N-W into Arabian sea.. !!
The present central Bay circulation will die on 12-Oct and a weak circulation expected along Tamilnadu coast on 13-Oct.
Today, an anti-cyclone persists over Rajasthan and it'll persist till 12-Oct... ..
Today, a strong low level circulation can be seen over Central Bay and its trough extends upto Lakshadweep..
RT @aravindh_mohan: @weatherofindia rain rain rain! Bangalore is too wet because of it tonight (12:20am)