El Nino Threat Looms Over India As Weather Office Retains Below-Average Monsoon Forecast For 2026

A Season Already Under Pressure

The India Meteorological Department has confirmed that monsoon rains for the 2026 season are expected to fall below the long-term average, marking a potential second consecutive year of weather-related agricultural stress for the country. The early onset of El Nino conditions during the critical June-July window adds further urgency to the forecast, as this period coincides with peak sowing activity across major agricultural states including Maharashtra, Madhya Pradesh, Uttar Pradesh, and Punjab.

What El Nino Means For India

El Nino, a climatic phenomenon characterized by the warming of sea surface temperatures in the central and eastern Pacific Ocean, has historically been associated with weaker than normal monsoon rainfall over the Indian subcontinent. When El Nino conditions coincide with the southwest monsoon season, the result is typically reduced precipitation across rain-fed agricultural zones, lower reservoir levels, and heightened risks of drought in vulnerable districts. The IMD's warning that El Nino is likely to develop in June-July suggests that the impact on rainfall could be felt precisely when crop water requirements are at their highest.

June Rainfall And The Kharif Concern

The forecast of below-average June rainfall is particularly significant because June marks the onset of the southwest monsoon, setting the tone for the entire kharif sowing season. A weak start to the monsoon typically delays sowing of paddy, pulses, oilseeds, and cotton, which in turn affects crop yields, farm incomes, and rural consumption patterns. Any significant shortfall in kharif output could push food prices higher, complicating the RBI's inflation management efforts at a time when retail inflation is already under scrutiny.

Macro Implications Worth Watching

A below-average monsoon has cascading implications beyond agriculture. Rural consumption, which accounts for a substantial share of FMCG, two-wheeler, and consumer durable demand, tends to weaken when farm incomes are under pressure. Additionally, reservoir levels across key irrigation zones may fall short of requirements, potentially impacting drinking water availability and power generation from hydroelectric plants. Policymakers will be watching these developments closely as they calibrate fiscal and monetary responses.

Key Highlights

1. India Meteorological Department retains below-average monsoon rainfall forecast for 2026
2. El Nino weather pattern likely to develop in June-July, the most critical phase of the monsoon season
3. June rainfall specifically forecast below the long-term average, threatening early kharif sowing
4. Below-average monsoon could delay sowing of paddy, pulses, oilseeds, and cotton across major agricultural states
5. El Nino historically associated with weaker southwest monsoon over the Indian subcontinent
6. Macro risks include lower farm incomes, weakened rural consumption, and upward pressure on food inflation
7. Reservoir levels and hydroelectric power generation also face risk from reduced precipitation
8. RBI's inflation management could face additional headwinds if food prices rise due to crop shortfalls

Sources: India Meteorological Department, Reuters, May 29, 2026