Archive · 21 Jul 2026
Heavy Rain Floods North Calcutta, Light Showers in South
On Monday afternoon, north Calcutta experienced heavy rain that caused flooding and traffic jams, while south Calcutta had only light showers.
The heavy rain led to flight delays and waterlogging in several areas.
The uneven distribution of rain was due to differences in moisture convergence.
The weather department has forecast more rain in the coming days, with heavy rain expected in some districts and light to moderate rain in Calcutta.
Heavy rain in north Calcutta caused flooding and traffic disruptions.
Light showers in south Calcutta had minimal impact.
Four flights were diverted and over a dozen delayed due to the rain.
Uneven rain distribution attributed to differences in moisture convergence.
Forecast predicts more rain in the coming days, with heavy rain in some districts.
- Who
- Residents and commuters in Calcutta
- What
- Heavy rain in north Calcutta and light showers in south Calcutta
- When
- Monday afternoon
- Where
- Calcutta, India
- Why
- Uneven moisture convergence and upper air cyclonic circulation
North Calcutta Residents
South Calcutta Residents
Rain Intensity
North Calcutta Residents
Experienced heavy rain leading to flooding and traffic disruptions.
South Calcutta Residents
Received only light showers with minimal impact.
- Rainfall in North Calcutta
- 70mm to 99mm
- Rainfall in South Calcutta
- 25mm
- Affected Areas
- VIP Road, College Street, Central Avenue, Bowbazar, Salt Lake, New Town
- Flight Disruptions
- Four flights diverted, over a dozen delayed
- Forecast for Coming Days
- Light to moderate rain across the state