SlideShare a Scribd company logo
 A monsoon is a seasonal change
in the direction of the prevailing
wind. This wind shift typically
brings about a marked change in
local weather. It almost always
refers to the Asian monsoon, a
large region extending from India
to Southeast Asia where monsoon
conditions prevail.
 The ITCZ shifts northwards as the sun is overhead at the Tropic of
Cancer. Insolation over Northern India increases, causing air to rise
and creating low pressure. Equatorial maritime (Em) and Tropical
maritime (Am) air is drawn north and diverted northeast due to
the Coriolis force. The humid unstable air results in rainfall.
Amounts are increased as air is forced aloft over the Himalayas and
Western Ghats. The rainfall is vital for the cultivation of rice.
 Low temperatures over central Asia
create areas of high pressure, at the
same time, the sub-tropical jet and
ITCZ shift south. Air moving out
from the area of high pressure is very
dry and becomes drier as it crosses
over the Himalayas, causing clear
skies and sunny weather over most of
India from November to May.
 Monsoonwinds are causedwhen
the Sunheats the atmosphere. It is
a shift in windthat occurs due to
a change in local weather. Simply
speaking, when, there are
differences in temperatures
between the oceans and the
continents, monsoonwinds occur.
 In areas such as SouthernAsia,
winds blow fromlandto ocean
mostof the year, making the
climate dry. However, during
certain months of the year, the
winds beginto blowfromthe
oceanto the landmaking the air
moist. This moist oceanair is what
causes the monsoonrains over
many countries.
 Many partsof the world
experience monsoons to some
extent. Probably the mostfamous
are the Asianmonsoons, which
affect India, China, Japan, and
Southeast Asia. Monsoons also
impact portions of central Africa,
where their rainis critical to
supporting life in the areasouth
of the Sahara Desert.
 The South-West monsoon
becomes a weak current and
withdraws fromPunjab by mid-
September. It leaves the Ganga
deltaby late October. By early
November, it leaves the southern
part of the peninsula. These
particular months from
September to November are
termedas the periodof
'retreating monsoon'. During
this time, the days are hot,
nightsare cool and the daily
range of temperature is high.
 Intensificationof the low-pressure
conditionover the northernplains.
This attracts the trade winds of the
southernhemisphere, which start
over the southernoceans. These
winds enter the Indianpeninsula,
moving in south-westerly
direction, thus bringing abundant
moisture. These are strongwinds
and blowat about 30 kmph.
BOYS:RAINCOAT,
GUMBOOTS
GIRLS:RAINCOAT,
GUMBOOTS
monsoonppt-130504055118-phpapp02-150115110454-conversion-gate01.pdf

More Related Content

Similar to monsoonppt-130504055118-phpapp02-150115110454-conversion-gate01.pdf

Indian Ocean monsoon
Indian Ocean monsoonIndian Ocean monsoon
Indian Ocean monsoon
Ishan Chanuka
 
indian_climate_and_monsoon_77 (1).docx
indian_climate_and_monsoon_77 (1).docxindian_climate_and_monsoon_77 (1).docx
indian_climate_and_monsoon_77 (1).docx
Prem359576
 
climate
climateclimate
climate
letsenjoy
 
Monsoon.pptx
Monsoon.pptxMonsoon.pptx
Monsoon.pptx
MSaleemCh1
 
Climate
ClimateClimate
Climate
ClimateClimate
Climate
Rituz Agarwal
 
Indian agriculture gambling with monsoon.ppt
Indian agriculture gambling with monsoon.pptIndian agriculture gambling with monsoon.ppt
Indian agriculture gambling with monsoon.ppt
UAS, Dharwad
 
Climate
ClimateClimate
Climate
UshaJoy
 
Climate cbse 9 class geography
Climate cbse 9 class geographyClimate cbse 9 class geography
Climate cbse 9 class geography
Abhiram Kamini
 
03 Climate of India Edited.pdf
03 Climate of India Edited.pdf03 Climate of India Edited.pdf
03 Climate of India Edited.pdf
Ashish573123
 
SST Class 9- Climate
SST Class 9- ClimateSST Class 9- Climate
SST Class 9- Climate
Aditya Sharma
 
climate.pptx
climate.pptxclimate.pptx
climate.pptx
Nazima Hussain
 
Climate
ClimateClimate
Climate
Arjun Martin
 
Climate of india
Climate of indiaClimate of india
Climate of india
makemyslide
 
asia -climate.pptx
asia -climate.pptxasia -climate.pptx
asia -climate.pptx
StellaGovande
 
C l i m a t e of
C l i m a t e ofC l i m a t e of
C l i m a t e of
Hamza Nasir
 
ABA SSC.pptx
ABA SSC.pptxABA SSC.pptx
ABA SSC.pptx
lathashivakumar3
 
Climate
ClimateClimate
Climate
Srishti Singh
 

Similar to monsoonppt-130504055118-phpapp02-150115110454-conversion-gate01.pdf (20)

Indian Ocean monsoon
Indian Ocean monsoonIndian Ocean monsoon
Indian Ocean monsoon
 
indian_climate_and_monsoon_77 (1).docx
indian_climate_and_monsoon_77 (1).docxindian_climate_and_monsoon_77 (1).docx
indian_climate_and_monsoon_77 (1).docx
 
climate
climateclimate
climate
 
Monsoon.pptx
Monsoon.pptxMonsoon.pptx
Monsoon.pptx
 
Climate
ClimateClimate
Climate
 
Climate
ClimateClimate
Climate
 
Climate
ClimateClimate
Climate
 
Climate
ClimateClimate
Climate
 
Indian agriculture gambling with monsoon.ppt
Indian agriculture gambling with monsoon.pptIndian agriculture gambling with monsoon.ppt
Indian agriculture gambling with monsoon.ppt
 
Climate
ClimateClimate
Climate
 
Climate cbse 9 class geography
Climate cbse 9 class geographyClimate cbse 9 class geography
Climate cbse 9 class geography
 
03 Climate of India Edited.pdf
03 Climate of India Edited.pdf03 Climate of India Edited.pdf
03 Climate of India Edited.pdf
 
SST Class 9- Climate
SST Class 9- ClimateSST Class 9- Climate
SST Class 9- Climate
 
climate.pptx
climate.pptxclimate.pptx
climate.pptx
 
Climate
ClimateClimate
Climate
 
Climate of india
Climate of indiaClimate of india
Climate of india
 
asia -climate.pptx
asia -climate.pptxasia -climate.pptx
asia -climate.pptx
 
C l i m a t e of
C l i m a t e ofC l i m a t e of
C l i m a t e of
 
ABA SSC.pptx
ABA SSC.pptxABA SSC.pptx
ABA SSC.pptx
 
Climate
ClimateClimate
Climate
 

More from SaishaRevagade

Presentation.pptx
Presentation.pptxPresentation.pptx
Presentation.pptx
SaishaRevagade
 
Raika community in Rajasthan ( Saisha).pptx
Raika community in Rajasthan ( Saisha).pptxRaika community in Rajasthan ( Saisha).pptx
Raika community in Rajasthan ( Saisha).pptx
SaishaRevagade
 
IMF and World Bank (Saisha ).pptx
IMF and World Bank (Saisha ).pptxIMF and World Bank (Saisha ).pptx
IMF and World Bank (Saisha ).pptx
SaishaRevagade
 
Manasvi Shinde (biology l-no 5)-1.pptx
Manasvi Shinde (biology l-no 5)-1.pptxManasvi Shinde (biology l-no 5)-1.pptx
Manasvi Shinde (biology l-no 5)-1.pptx
SaishaRevagade
 
adolfhitler-150528100124-lva1-app6892.pdf
adolfhitler-150528100124-lva1-app6892.pdfadolfhitler-150528100124-lva1-app6892.pdf
adolfhitler-150528100124-lva1-app6892.pdf
SaishaRevagade
 
Manasvi Shinde (biology l-no 5).pptx
Manasvi Shinde (biology l-no 5).pptxManasvi Shinde (biology l-no 5).pptx
Manasvi Shinde (biology l-no 5).pptx
SaishaRevagade
 
Manasvi.pptx
Manasvi.pptxManasvi.pptx
Manasvi.pptx
SaishaRevagade
 
bio ppt.pptx
bio ppt.pptxbio ppt.pptx
bio ppt.pptx
SaishaRevagade
 

More from SaishaRevagade (8)

Presentation.pptx
Presentation.pptxPresentation.pptx
Presentation.pptx
 
Raika community in Rajasthan ( Saisha).pptx
Raika community in Rajasthan ( Saisha).pptxRaika community in Rajasthan ( Saisha).pptx
Raika community in Rajasthan ( Saisha).pptx
 
IMF and World Bank (Saisha ).pptx
IMF and World Bank (Saisha ).pptxIMF and World Bank (Saisha ).pptx
IMF and World Bank (Saisha ).pptx
 
Manasvi Shinde (biology l-no 5)-1.pptx
Manasvi Shinde (biology l-no 5)-1.pptxManasvi Shinde (biology l-no 5)-1.pptx
Manasvi Shinde (biology l-no 5)-1.pptx
 
adolfhitler-150528100124-lva1-app6892.pdf
adolfhitler-150528100124-lva1-app6892.pdfadolfhitler-150528100124-lva1-app6892.pdf
adolfhitler-150528100124-lva1-app6892.pdf
 
Manasvi Shinde (biology l-no 5).pptx
Manasvi Shinde (biology l-no 5).pptxManasvi Shinde (biology l-no 5).pptx
Manasvi Shinde (biology l-no 5).pptx
 
Manasvi.pptx
Manasvi.pptxManasvi.pptx
Manasvi.pptx
 
bio ppt.pptx
bio ppt.pptxbio ppt.pptx
bio ppt.pptx
 

Recently uploaded

The Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official PublicationThe Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official Publication
Delapenabediema
 
The Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdfThe Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdf
kaushalkr1407
 
Sha'Carri Richardson Presentation 202345
Sha'Carri Richardson Presentation 202345Sha'Carri Richardson Presentation 202345
Sha'Carri Richardson Presentation 202345
beazzy04
 
The French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free downloadThe French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free download
Vivekanand Anglo Vedic Academy
 
Biological Screening of Herbal Drugs in detailed.
Biological Screening of Herbal Drugs in detailed.Biological Screening of Herbal Drugs in detailed.
Biological Screening of Herbal Drugs in detailed.
Ashokrao Mane college of Pharmacy Peth-Vadgaon
 
Embracing GenAI - A Strategic Imperative
Embracing GenAI - A Strategic ImperativeEmbracing GenAI - A Strategic Imperative
Embracing GenAI - A Strategic Imperative
Peter Windle
 
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXXPhrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
MIRIAMSALINAS13
 
The geography of Taylor Swift - some ideas
The geography of Taylor Swift - some ideasThe geography of Taylor Swift - some ideas
The geography of Taylor Swift - some ideas
GeoBlogs
 
Digital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and ResearchDigital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and Research
Vikramjit Singh
 
How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...
Jisc
 
Supporting (UKRI) OA monographs at Salford.pptx
Supporting (UKRI) OA monographs at Salford.pptxSupporting (UKRI) OA monographs at Salford.pptx
Supporting (UKRI) OA monographs at Salford.pptx
Jisc
 
Francesca Gottschalk - How can education support child empowerment.pptx
Francesca Gottschalk - How can education support child empowerment.pptxFrancesca Gottschalk - How can education support child empowerment.pptx
Francesca Gottschalk - How can education support child empowerment.pptx
EduSkills OECD
 
Honest Reviews of Tim Han LMA Course Program.pptx
Honest Reviews of Tim Han LMA Course Program.pptxHonest Reviews of Tim Han LMA Course Program.pptx
Honest Reviews of Tim Han LMA Course Program.pptx
timhan337
 
Chapter 3 - Islamic Banking Products and Services.pptx
Chapter 3 - Islamic Banking Products and Services.pptxChapter 3 - Islamic Banking Products and Services.pptx
Chapter 3 - Islamic Banking Products and Services.pptx
Mohd Adib Abd Muin, Senior Lecturer at Universiti Utara Malaysia
 
2024.06.01 Introducing a competency framework for languag learning materials ...
2024.06.01 Introducing a competency framework for languag learning materials ...2024.06.01 Introducing a competency framework for languag learning materials ...
2024.06.01 Introducing a competency framework for languag learning materials ...
Sandy Millin
 
Synthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptxSynthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptx
Pavel ( NSTU)
 
Introduction to AI for Nonprofits with Tapp Network
Introduction to AI for Nonprofits with Tapp NetworkIntroduction to AI for Nonprofits with Tapp Network
Introduction to AI for Nonprofits with Tapp Network
TechSoup
 
CLASS 11 CBSE B.St Project AIDS TO TRADE - INSURANCE
CLASS 11 CBSE B.St Project AIDS TO TRADE - INSURANCECLASS 11 CBSE B.St Project AIDS TO TRADE - INSURANCE
CLASS 11 CBSE B.St Project AIDS TO TRADE - INSURANCE
BhavyaRajput3
 
"Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe..."Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe...
SACHIN R KONDAGURI
 
The Accursed House by Émile Gaboriau.pptx
The Accursed House by Émile Gaboriau.pptxThe Accursed House by Émile Gaboriau.pptx
The Accursed House by Émile Gaboriau.pptx
DhatriParmar
 

Recently uploaded (20)

The Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official PublicationThe Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official Publication
 
The Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdfThe Roman Empire A Historical Colossus.pdf
The Roman Empire A Historical Colossus.pdf
 
Sha'Carri Richardson Presentation 202345
Sha'Carri Richardson Presentation 202345Sha'Carri Richardson Presentation 202345
Sha'Carri Richardson Presentation 202345
 
The French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free downloadThe French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free download
 
Biological Screening of Herbal Drugs in detailed.
Biological Screening of Herbal Drugs in detailed.Biological Screening of Herbal Drugs in detailed.
Biological Screening of Herbal Drugs in detailed.
 
Embracing GenAI - A Strategic Imperative
Embracing GenAI - A Strategic ImperativeEmbracing GenAI - A Strategic Imperative
Embracing GenAI - A Strategic Imperative
 
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXXPhrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
 
The geography of Taylor Swift - some ideas
The geography of Taylor Swift - some ideasThe geography of Taylor Swift - some ideas
The geography of Taylor Swift - some ideas
 
Digital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and ResearchDigital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and Research
 
How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...How libraries can support authors with open access requirements for UKRI fund...
How libraries can support authors with open access requirements for UKRI fund...
 
Supporting (UKRI) OA monographs at Salford.pptx
Supporting (UKRI) OA monographs at Salford.pptxSupporting (UKRI) OA monographs at Salford.pptx
Supporting (UKRI) OA monographs at Salford.pptx
 
Francesca Gottschalk - How can education support child empowerment.pptx
Francesca Gottschalk - How can education support child empowerment.pptxFrancesca Gottschalk - How can education support child empowerment.pptx
Francesca Gottschalk - How can education support child empowerment.pptx
 
Honest Reviews of Tim Han LMA Course Program.pptx
Honest Reviews of Tim Han LMA Course Program.pptxHonest Reviews of Tim Han LMA Course Program.pptx
Honest Reviews of Tim Han LMA Course Program.pptx
 
Chapter 3 - Islamic Banking Products and Services.pptx
Chapter 3 - Islamic Banking Products and Services.pptxChapter 3 - Islamic Banking Products and Services.pptx
Chapter 3 - Islamic Banking Products and Services.pptx
 
2024.06.01 Introducing a competency framework for languag learning materials ...
2024.06.01 Introducing a competency framework for languag learning materials ...2024.06.01 Introducing a competency framework for languag learning materials ...
2024.06.01 Introducing a competency framework for languag learning materials ...
 
Synthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptxSynthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptx
 
Introduction to AI for Nonprofits with Tapp Network
Introduction to AI for Nonprofits with Tapp NetworkIntroduction to AI for Nonprofits with Tapp Network
Introduction to AI for Nonprofits with Tapp Network
 
CLASS 11 CBSE B.St Project AIDS TO TRADE - INSURANCE
CLASS 11 CBSE B.St Project AIDS TO TRADE - INSURANCECLASS 11 CBSE B.St Project AIDS TO TRADE - INSURANCE
CLASS 11 CBSE B.St Project AIDS TO TRADE - INSURANCE
 
"Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe..."Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe...
 
The Accursed House by Émile Gaboriau.pptx
The Accursed House by Émile Gaboriau.pptxThe Accursed House by Émile Gaboriau.pptx
The Accursed House by Émile Gaboriau.pptx
 

monsoonppt-130504055118-phpapp02-150115110454-conversion-gate01.pdf

  • 1.
  • 2.  A monsoon is a seasonal change in the direction of the prevailing wind. This wind shift typically brings about a marked change in local weather. It almost always refers to the Asian monsoon, a large region extending from India to Southeast Asia where monsoon conditions prevail.
  • 3.  The ITCZ shifts northwards as the sun is overhead at the Tropic of Cancer. Insolation over Northern India increases, causing air to rise and creating low pressure. Equatorial maritime (Em) and Tropical maritime (Am) air is drawn north and diverted northeast due to the Coriolis force. The humid unstable air results in rainfall. Amounts are increased as air is forced aloft over the Himalayas and Western Ghats. The rainfall is vital for the cultivation of rice.
  • 4.  Low temperatures over central Asia create areas of high pressure, at the same time, the sub-tropical jet and ITCZ shift south. Air moving out from the area of high pressure is very dry and becomes drier as it crosses over the Himalayas, causing clear skies and sunny weather over most of India from November to May.
  • 5.  Monsoonwinds are causedwhen the Sunheats the atmosphere. It is a shift in windthat occurs due to a change in local weather. Simply speaking, when, there are differences in temperatures between the oceans and the continents, monsoonwinds occur.
  • 6.  In areas such as SouthernAsia, winds blow fromlandto ocean mostof the year, making the climate dry. However, during certain months of the year, the winds beginto blowfromthe oceanto the landmaking the air moist. This moist oceanair is what causes the monsoonrains over many countries.
  • 7.  Many partsof the world experience monsoons to some extent. Probably the mostfamous are the Asianmonsoons, which affect India, China, Japan, and Southeast Asia. Monsoons also impact portions of central Africa, where their rainis critical to supporting life in the areasouth of the Sahara Desert.
  • 8.  The South-West monsoon becomes a weak current and withdraws fromPunjab by mid- September. It leaves the Ganga deltaby late October. By early November, it leaves the southern part of the peninsula. These particular months from September to November are termedas the periodof 'retreating monsoon'. During this time, the days are hot, nightsare cool and the daily range of temperature is high.
  • 9.  Intensificationof the low-pressure conditionover the northernplains. This attracts the trade winds of the southernhemisphere, which start over the southernoceans. These winds enter the Indianpeninsula, moving in south-westerly direction, thus bringing abundant moisture. These are strongwinds and blowat about 30 kmph.