Rain Rain Come Again... Few rainy spell coming soon.

Weatherofwestbengal July 31, 2017 Wether of West Bengal,

After Dry spell, Modarate to heavy rainfall isolately coming soon in west bengal & bangladesh region in next few days.


monsoon seasonal sea condition. Digha.

In last month we see heavy to very heavy rainfall impact all over west bengal, Bangladesh and nebourhood areas. For this reason create a flood many part over gangatic west bengal.

This depression surplus our rainfall amount in gangatic west bengal.

Now we spend a dry spell in past few days, scatter and isolately and thunder shower lashing in kolkata and gangatic west bengal.

But now we see two cyclonic circulation build up over bay of bengal. One of them is now lies in north Andhra pradesh coast, And another is near north Orisha and north west Bay of bengal.

This two system not to be possibility any significant development in next 72 hours. Its may be become more weak or less mark in next few days. Because of MJO is now phase 5 which index is less than 2 and greater than 1. And after few days MJO is goes to phase 6 and its index chance to go neutral curvature.Which is not to favorable for any system developing over bay of bengal.

MISO also is now phase 5 and its goes to phase 6, for this reason any system can not to be developing or organizing next next couple of days over bay of bengal.

⛈🌂⛈But now weather of west bengal are expecting a Monsoon trough create and expend from bangladesh to Bihar across west bengal And under the influence of trough a Circulation may be Develop over land in next 72 hours. For this reason normal Monsoonal Modarate to heavy rainfall possibility in after next 72 hours, And rainfall may be increasing rapidly in next few days.

After 3rd August rainfall Amount is significantly increase in total west bengal, and bangladesh region.

And this rainfall will be continuing in 4 days till 5th August, 2017.

Next 24 to 48 hours weather condition will be mainly dry in all over west bengal and bangladesh region. Rain or thunder shower will be occure in isolated places in west bengal and bangladesh region.

Kolkata is mainly dry, but scatter and isolately thunder storm will be occure in next 24 to 48 hours. Maximum and minimum temperature will be 34°C and 27°C respectively.

Thank you,

By, P.Ghosh

Update: 9:45PM IST

31/07/2017