India is staring at a rain deficit in the critical month of July, with the India Meteorological Department (IMD) projecting below-normal rainfall at just 94 per cent of the Long Period Average (LPA). For a country where two-thirds of agriculture depends on the monsoon, this forecast carries deep economic and social implications.
What the IMD July forecast actually says
The IMD, in its monthly outlook released Tuesday, said the country is likely to receive 94 per cent of the LPA for July. The LPA for July, calculated over the 1971–2020 reference period, stands at about 280.4 mm. Rainfall between 96 per cent and 104 per cent of LPA is considered normal. Anything below 96 per cent is classified as below normal.
The weather office clarified that some parts of northwest India, northeast India, east-central India, and the eastern peninsular region may still receive normal to above-normal rainfall. This spatial variation means the deficit will not be uniform across the country.
Why July rainfall matters more than June
July is the most crucial month of the southwest monsoon. It typically accounts for the highest monthly rainfall and coincides with the peak kharif sowing season for crops like paddy, cotton, sugarcane, and pulses. A below-normal July can disrupt planting schedules, reduce crop yields, and force farmers to rely on expensive groundwater pumping.
For millions of small and marginal farmers, the July rain determines whether the season starts with hope or anxiety. Delayed or deficient rainfall also impacts reservoir levels that sustain drinking water and power generation through the rest of the year.
How the forecast compares to previous years
The IMD's July forecast comes after a mixed June performance in recent years. In 2024, June rainfall was 11 per cent below normal, though the overall monsoon ended near normal due to a strong July and August. In 2023, June saw a 10 per cent deficit but July delivered 13 per cent above-normal rain, rescuing the season.
This year's projection of 94 per cent for July is below the normal threshold, raising concerns that the monsoon may struggle to recover if June also underperforms. The IMD had earlier maintained a neutral outlook for the overall season but has now flagged July as a concern.
Who will be hit hardest by the rain deficit
Farmers in rain-fed regions of central India, parts of the Deccan plateau, and eastern India are most vulnerable. These areas have limited irrigation infrastructure and depend heavily on timely monsoon rains. States like Maharashtra, Madhya Pradesh, Uttar Pradesh, Bihar, Jharkhand, and Odisha could face sowing delays if the deficit materialises.
Urban residents may also feel the impact through higher food prices, especially for vegetables, pulses, and cereals. Power utilities in states dependent on hydroelectricity may face generation shortfalls, leading to longer load-shedding hours in some regions.
IMD's scientific basis and limitations
The IMD uses dynamical and statistical models to generate monthly forecasts. The LPA methodology compares current rainfall to a 30–50 year average, providing a historical benchmark. However, monsoon forecasting remains inherently uncertain, especially at the monthly scale.
Meteorologists note that intra-seasonal variations like monsoon breaks, active phases, and the influence of phenomena such as the Indian Ocean Dipole (IOD) or El Niño can alter outcomes. The IMD has not yet attributed this forecast to any specific climatic driver, but global models suggest neutral ENSO conditions for July.
Confirmed facts vs what remains unclear
What is confirmed: The IMD has officially stated July rainfall will likely be 94% of LPA. The LPA for July is 280.4 mm. Some regions may get normal to above-normal rain.
What remains unclear: Whether the deficit will be concentrated in specific weeks or spread across the month. The exact regional distribution beyond broad zones is not yet detailed. The impact on the overall June–September monsoon season is uncertain, as August and September could compensate. The IMD has not specified the probability range or confidence level of this forecast.
Risks and balanced view of the forecast
Critics point out that monthly forecasts have lower accuracy than seasonal outlooks. Farmers who alter sowing decisions based on this forecast alone could face losses if actual rainfall differs. Some agricultural experts argue that district-level advisories and real-time monitoring are more useful than a single national number.
On the other hand, the IMD's track record has improved in recent years, and early warnings give policymakers time to activate contingency plans. The forecast should be seen as a risk signal, not a certainty.
Wider trend: Monsoon variability under climate change
India's monsoon has become more erratic in recent decades. While total seasonal rainfall has not declined significantly, the distribution within the season has changed — more intense rainfall in shorter periods, longer dry spells, and increased variability between regions. This July forecast fits into a pattern where traditional monsoon rhythms are becoming harder to predict.
Climate models suggest that warming temperatures may increase the frequency of both floods and droughts, making adaptive planning essential for agriculture, water management, and disaster preparedness.
Practical guidance for farmers and policymakers
Farmers should not delay sowing entirely but should consider contingency crops with shorter duration or lower water requirements. District agriculture departments can provide variety-specific advice. The government may need to ensure adequate availability of diesel for pumping, seeds for alternative crops, and timely dissemination of IMD's weekly updates.
Water managers should plan for reduced inflows into reservoirs and consider rationing for drinking water versus irrigation. Power utilities should prepare for higher demand from agricultural pumps and potential hydro shortfalls.
Future outlook: What could happen next
The IMD will release weekly updates and a revised monthly forecast in mid-July if conditions change. If June rainfall is also below normal, the combined deficit could pressure the overall monsoon season. However, a strong August or September can still salvage the season, as seen in several past years.
Global climate models will be watched for any shift in ENSO or IOD conditions that could alter the monsoon trajectory. The government's monsoon review meetings are expected to intensify in the coming weeks.
Our Take
The IMD's July forecast is a sobering reminder that India's monsoon dependence is not just an agricultural issue — it is a food security, economic stability, and energy security concern. While one month's projection does not guarantee a failed season, it signals that preparedness must begin now. The real test will be how quickly authorities translate this forecast into actionable advice for the ground level. For the common citizen, the immediate impact may be felt in vegetable prices and electricity bills by August. For the farmer, the wait for rain has just become more anxious.
Frequently Asked Questions
What does 94% of LPA mean for July rainfall?
It means India is likely to receive about 263.6 mm of rain in July instead of the normal 280.4 mm. This is classified as "below normal" by IMD standards.
Which parts of India may get normal or above-normal rain in July?
According to IMD, parts of northwest India, northeast India, east-central India, and the eastern peninsular region may receive normal to above-normal rainfall even as the national average remains below normal.
How reliable is IMD's monthly rainfall forecast?
Monthly forecasts have moderate accuracy compared to seasonal outlooks. The IMD uses dynamical and statistical models, but actual rainfall can vary due to intra-seasonal factors like monsoon breaks or active phases.
What should farmers do if July rainfall is below normal?
Farmers should consult district agriculture officials for contingency crop options, consider shorter-duration varieties, ensure diesel availability for pumping, and monitor IMD's weekly district-level forecasts for sowing decisions.
