The Indian Meteorological Department lowered its monsoon rainfall forecast to 90% of normal on Friday [1].
This reduction in expected precipitation poses a significant risk to the country's agricultural output, which relies heavily on seasonal rains for irrigation. A deficit in rainfall often leads to higher food prices and strained water supplies for millions of citizens.
The IMD said that weak El Niño conditions are expected to develop in June [2]. These conditions are projected to strengthen during the second half of the monsoon season, further suppressing rainfall levels [1].
Regional variations are expected across the subcontinent. The IMD said rainfall is most likely to be normal over Northeast India, but will be below normal over Central, South Peninsular, and Northwest India [3].
Experts suggest the timing of the monsoon is as critical as the volume of rain. The OneIndia editorial team said India's monsoon may arrive late and bring below-normal rainfall, raising concerns for agriculture, food prices, and water supply [4].
The development of an El Niño event typically correlates with drier-than-average conditions in South Asia. By lowering the forecast to 90% [1], the IMD is signaling a potential shift toward a drier season that could disrupt planting schedules and crop yields across the most productive farming belts.
“Weak El Niño conditions are expected to develop in June, strengthening towards the second half of the season.”
The downgrade in the rainfall forecast highlights the vulnerability of India's food security to global climate patterns. Because a large portion of Indian agriculture is rain-fed, a 10% drop below normal precipitation can trigger inflationary pressure on food staples and necessitate government intervention in water management and crop insurance.
