September 26 -
From Record Breaking Heatwave over the foothills of Himalaya to torrential rainfall across the same region. This change occurred just in the span of 2 Days! Yes you heard right & that's what we called - "Weather", a completely unpredictable event in the earth that changes its form faster than the understanding capacity of human brains. Although with the advance technology & modeling the event was forecasted well in advance, but its true that the change is unbelievable. From 40°C temperature to 400 mm+ rainfall all occurred in the same district in the span of 2 Days.
What exactly just happened & What was the reason & how advance was it predicted?
After the remnants of Typhoon Yagi disappeared the entire northwest India as well as huge spike in temperature observed over Eastern & Northeast India due to another Remnant low of Tropical Storm Soulik that captured all the wind flow of Bay of Bengal in it building a heat trap over Northeast & Eastern India which caused record breaking temperature of more than or near 40°C. Due to the system warm night conditions observed near the city of joy where feels like temperature in night reached around 50°C. Siliguri on the other side recorded maximum temperature of 40°C. In Himachal Pradesh Bhunter, Sundernagar, Una break there monthly temperature record with maximum temperature recorded 35.1°C, 35.5°C, 38.6°C respectively. In Assam Lumding, Guwahati, North Lakhimpur, Silchar recorded temperature around 39-40°C breaking there all time monthly maximum temperature with North Lakhimpur recorded all time maximum temperature of 39.6°C. Similar conditions observed in Pasighat of Arunachal Pradesh. Cherrapunji in Meghalaya recorded its all time maximum temperature of 33.1°C with maximum temperature hovering more than 30°C for a week causing heatwave like situations there. In Uttrakhand Mussoorie & Nainital recorded there monthly maximum temperature for all time with temperature of 27.2°C &, 29.7°C respectively.
But as the system crossed everything changed. Darjeeling in the same district where Siliguri located observed torrential rainfall of 444 mm in the past 48 hours. Cloudburst occurred at Ramgarh in Jharkhand where 145 mm of rain fell in just 15 minutes around 8-9 pm of 25th night. 24 hour rainfall accumulation observed at 279 mm there with nearby Hazaribagh saw a similar value of 215 mm. In Uttrakhand Hairpur & Pakhori recorded 240 & 230 mm of rainfall respectively. Sirmaur in Himachal Pradesh recorded 275 mm of rainfall. In Western Maharashtra Vasai in Konkan coast recorded 210 mm of extremely heavy rainfall whereas Pune recorded its all time monthly rainfall in September of 133 mm. How did it occurred? Well for it we have to see how the system became after its crossing. As the system crossed Northern Andhra Pradesh due to its disorganized structure it devolved a east west deep trough extending from Southern Maharashtra to all the way of Southern Assam causing the Bay of Bengal monsoon surge to enter deep into the east coast while activating the monsoon surge over Konkan & Gujarat. This two monsoon brunch then mixed over Uttrakhand & Himachal Pradesh causing extremely heavy rainfall activities there too. Fairly widespread rain shower with isolated heavy rainfall activities observed in the Northeastern states too.
When will everything get normal?
The system is currently over Maharashtra & expected to die soon around tomorrow, putting an end to this vigorous monsoon spell over Central & Northern India. After that temperature will start to rise & conditions will finally become favorable for monsoon withdrawal.
For getting more weather related information & keeping yourself updated stay tuned with us & Stay safe. Your happiness is our happiness.
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