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| Relevance: General Studies Paper I — Important Geophysical Phenomena, Tropical Monsoons; General Studies Paper III — Agriculture, Environment, Disaster Management | Source: IMD, Down To Earth, Business Today (June 2026) |
| India’s summer monsoon has had a slow start in 2026. By mid-June, the rainfall was 43 percent less than normal, making it the weakest start in over a decade. The India Meteorological Department (IMD) predicts the entire season will only receive about 90 percent of its usual rain, placing it in the “below-normal” category. The real worry isn’t just the lack of water—it’s that the rain is sporadic and late. This directly hurts farmers trying to plant their summer (kharif) crops, prevents dams from filling up, and reduces the daily wages of rural workers who depend on farming. |
1 · Understanding the Monsoon and the “LPA” Benchmark
| Long-Period Average (LPA): Think of this as the baseline. It is the average rainfall India received between 1971 and 2020 (86.8 cm for June to September). A monsoon is “normal” if it rains between 96% and 104% of this baseline. Anything below 90% means we are facing a deficient or weak monsoon. |
- Why the monsoon is India’s lifeline: This four-month period brings nearly 75 percent of India’s annual rain. It decides whether our Kahrif farming season succeeds or fails.
- The 2026 prediction: The IMD expects the country to get only 90 percent of the LPA, meaning there is a very high chance of a dry year.
- What is happening on the ground: Usually, by late June, rain covers almost the whole country. This year, it has barely covered half, with Central India suffering the driest conditions.
2 · What is stopping the rain right now?
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Wind driver
Weak Somali Jet
Think of this as a massive wind-pump from Africa that pushes moist Arabian Sea air into India. This year, the pump is weak, meaning rain clouds aren’t moving inland.
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Short-term driver
MJO in its “Dry Phase”
The Madden-Julian Oscillation is a moving band of clouds that circles the earth. Right now, its dry, cloud-blocking phase is parked directly over India, stopping rain from forming.
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Long-term driver
El Niño is Growing
This is an unusual warming of the Pacific Ocean. It disrupts global winds and historically weakens India’s monsoon. Experts predict a strong El Niño for all of 2026.
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Offset factor
Neutral Indian Ocean Dipole
The IOD is a temperature difference across the Indian Ocean. A “positive” IOD could have balnced off El Niño’s bad effects. Sadly, it is “neutral” this year and won’t help much.
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3 · Breaking Down the Impact
A. Why a lack of rain hurts us
- Sowing delays: Crops like rice, cotton, and soybean desperately need June rain. A delay forces farmers to wait or plant riskier, lower-yielding crops.
- Rising food prices: Less rain means fewer crops, which drives up inflation. This can force the government to ban exports of staples like rice and sugar to keep domestic prices stable.
- Water and power struggles: Our drinking water, farm irrigation, and electricity generation (hydropower) all fight for the same limited water in our dams.
B. Why India is better prepared this time
- Fuller dams: Luckily, two years of good rains mean our major dams still have leftover water to help us survive a dry June.
- Village ponds (MGNREGA): Rural job schemes have built thousands of small farm ponds and check dams. These have helped underground water levels stay surprisingly healthy.
- More solar and wind power: We are relying less on hydropower because our solar and wind energy plants are booming. This saves precious dam water for drinking and farming instead of electricity.
C. Where the danger still lies
- Rain-dependent farmers: Almost half of India’s farms have no canals or tube wells. They rely entirely on rain, making them highly vulnerable to this deficit.
- Wrong place, wrong time: Even if the total seasonal rain looks okay on paper, it might fall in the wrong districts or pour all at once, causing floods instead of helping crops.
- Climate change reality: We now get fewer rainy days, but much heavier downpours. We can no longer expect the steady, predictable showers we used to plan for.
4 · What we must do next
| Send weather alerts directly to farmers’ phones. Local agriculture centers (Krishi Vigyan Kendras) must provide hyper-local, village-level forecasts so farmers can change their planting schedules daily based on the clouds. |
| Plant crops that need less water. The government should actively encourage farmers in dry districts to grow millets, pulses, and oilseeds. Giving out free seed kits and promising to buy the harvest will help them transition safely. |
| Build smarter village water structures. Stop digging random farm ponds. Village councils (Panchayats) should use satellite maps to build check dams exactly where they will recharge the underground water table the best. |
| Save dam water based on climate signals. The Jal Shakti Ministry should adjust dam releases based on weather patterns like El Niño. If a dry spell is coming, saving water for drinking and farming must instantly take priority over generating electricity. |
| The 2026 monsoon is a major test of India’s ability to survive climate shocks. While leftover dam water, village ponds, and green energy have softened the blow, these backups won’t last forever. Our true defense moving forward relies on hyper-local weather alerts, climate-smart farming, and saving every drop of water before a drought hits. |
| UPSC Value Box (Terms to Remember) | ||||||||||||||||
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| Mains Practice Question |
| India’s monsoon variability is no longer a weather problem alone; it is a governance challenge. Examine the structural buffers and the remaining policy gaps in India’s response to a weak monsoon year. (15 marks · 250 words) |
Structure hint:
Introduction — Start by mentioning the 2026 June deficit and the 90% LPA forecast.
Body Part 1 — Briefly list the natural causes (MJO, El Niño, weak Somali Jet, neutral IOD).
Body Part 2 — Explain India’s current defenses (leftover dam water, MGNREGA ponds, renewable energy replacing hydropower).
Body Part 3 — Highlight where we still fall short (farms dependent purely on rain, changing rain patterns due to climate change).
Way Forward — Suggest solutions like village-level weather alerts, planting low-water crops, and adjusting dam releases.
Introduction — Start by mentioning the 2026 June deficit and the 90% LPA forecast.
Body Part 1 — Briefly list the natural causes (MJO, El Niño, weak Somali Jet, neutral IOD).
Body Part 2 — Explain India’s current defenses (leftover dam water, MGNREGA ponds, renewable energy replacing hydropower).
Body Part 3 — Highlight where we still fall short (farms dependent purely on rain, changing rain patterns due to climate change).
Way Forward — Suggest solutions like village-level weather alerts, planting low-water crops, and adjusting dam releases.
Keywords to include in your answer:
Long-Period Average ·
MJO ·
El Niño ·
PMKSY ·
National Water Mission ·
MGNREGA water assets
Long-Period Average ·
MJO ·
El Niño ·
PMKSY ·
National Water Mission ·
MGNREGA water assets
Conclusion hint: End with the thought that surviving climate change depends on how quickly our weather forecasts, crop planning, and water management can adapt together.
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