Differentiate between Weather and Climate. Discuss the major factors influencing the climate of India.

18-04-2025

Introduction
 

Weather: The daily or short-term condition of the atmosphere.
Climate: The long-term average weather pattern of a place.

 



Difference between Weather and Climate

 

Characteristic Weather Climate
Definition Short-term atmospheric condition
Long-term average weather condition
 
Time Duration
Changes over hours, days, or weeks
Changes over years or decades
 
Components Temperature, rainfall, wind speed
Rainfall pattern, average temperature
 
Example It is raining today
Rajasthan has a dry climate


 

 

 

 

 








 

 

 



Major Factors Affecting India’s Climate
 

  • Earth’s Location and Latitudinal Position

    • India lies across the Tropic of Cancer.

    • The Himalayas in the north block cold winds.
       

  • Mountain Barriers

    • The Himalayas prevent cold Siberian winds from entering India in winter.

    • The Western Ghats influence the monsoon winds.
       

  • Oceanic Influence

    • The Arabian Sea, Bay of Bengal, and Indian Ocean affect India's climate.

    • Coastal regions experience less variation in temperature.
       

  • Monsoon

    • Southwest Monsoon: Brings rainfall to India from June to September.

    • Northeast Monsoon: Brings rainfall to Tamil Nadu from October to December.
       

  • Air Pressure and Wind Systems

    • Trade Winds, Westerlies, and Polar Winds influence India’s climate.
       

  • Altitude

    • Temperature decreases with an increase in altitude.

    • Example: Difference in climate between Shimla and Delhi.
       



Conclusion
 

India's climate is diverse and influenced by various natural and geographical factors. The monsoon system is extremely important for India’s agriculture and economy.

To mitigate the risks associated with climate change, sustainable policies are essential.


 

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