🌊#elnino and +IOD sst and 850 hpa wind vector anomaly pattern perfectly matches with 2015 conditions. The canonical nino conditions bringing big break in monsoon in August. In aug 2015 the whole country received 204 mm, aug 2023-233 mm, Sep 2015-131, Sep 2023-119 mm. pic.twitter.com/TFjnwjB3G8

— Parthan IN Weather (@PIW44) September 30, 2023