What are jet stream and how do they affect the climate of India?
Answers
" Jet Stream and its affect on climate"
Explanation:
At that level, the jet stream travels high overhead, causing variations in the wind and pressure of the wind. This, in turn, leads to an impact on objects which are closer to the surface for example the high and low-pressure zones, and hence it helps to shape the weather we witness. The jet stream's flow may be exceedingly straight and smooth at times, similar to that of a fast-moving river.
The narrow belt of high-altitude westerly winds in the troposphere is known as a jet stream. They blow at a high pace, ranging from 110 km/h in the summer to 184 km/h in the winter. Westerly jet streams are responsible for bringing western cyclonic disturbances to northwestern India throughout the winter, resulting in rainfall.
The start of monsoon is influenced by the upper air circulation, which is governed by SubTropical Jet Streams (STJ). The tropical easterly stream is intimately connected to India's south west monsoon.
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Jet streams, which are small wavelengths of high altitude winds in the troposphere, resemble high winds in the atmosphere. These narrow layers of strong winds have a huge impact on the weather because they can move the wind and change the weather. Jet streams travel at speeds ranging from 110 km / h in summer to 184 km / h in winter. Western jet streams are responsible for bringing storm damage to the northwest of northwestern India all winter, leading to rain.