Southwest Monsoon Begins Withdrawal from Northwest India
Southwest Monsoon Begins Withdrawal from Northwest India
IN · Published Sep 18, 2026
The India Meteorological Department (IMD) has announced that conditions are becoming favourable for the withdrawal of the southwest monsoon from parts of West Rajasthan starting around 19th September
This marks the transition from the monsoon season to the drier post-monsoon period. However, monsoon-related weather will persist in other regions, including active systems over the southwest Bay of Bengal near the south Sri Lanka coast from 18th to 22nd September. Northwest India, including Delhi, is experiencing dry winds and near-normal temperatures, while Kerala and Mahe remain hot and humid. Weather activity is also expected in the Arabian Sea and Bay of Bengal during this transition period.

Impact & Risks

The withdrawal of the monsoon will lead to reduced rainfall in northwest India, including West Rajasthan, while other regions may still experience weather activity. Delhi is expected to see dry winds and stable temperatures, with minimal risk of extreme weather. Kerala and Mahe may face discomfort due to hot and humid conditions. Active systems in the Arabian Sea and Bay of Bengal could influence maritime activities and coastal weather. The uneven transition highlights varying impacts across the country, with some areas experiencing drier conditions and others continuing to see rainfall.

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