ICSE Class 10 Geography Question 36 of 50

Climate — Question 38

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Question 10(b)

Uneven monsoon with below average rainfall in June, above average rainfall in July and a dry August was reported one year. How does this pattern of rainfall differ from the regular pattern of rainfall over the subcontinent.

Answer

This pattern of rainfall is different from the regular monsoon pattern in India. Normally, the Southwest monsoon sets in by early June and brings steady rainfall through June to September. Rainfall is usually well-distributed during these months.

However, in the year mentioned, rainfall was below average in June, unusually high in July, and almost dry in August. This uneven distribution can affect agriculture and water availability, as crops need regular and timely rain.

The difference is highlighted in the table below:

MonthNormal Monsoon PatternObserved Pattern (One Year)
JuneSteady onset with moderate rainfallBelow average rainfall
JulyHeavy and consistent rainfallAbove average rainfall
AugustContinued rainfall, slightly reducedVery little or no rainfall (dry month)