Monsoon Update | Progress into Eastern India likely over next 4-5 days, IMD says

Monsoon Update: IMD Forecasts Progress Into Eastern India Next 4-5 Days

Theindiapostdaily.com – According to the latest Monsoon Update from the India Meteorological Department (IMD), the southwest monsoon is anticipated to advance into key regions of eastern India, including Telangana, Odisha, Jharkhand, Bihar, and parts of Chhattisgarh, within the next four to five days. This movement comes after prolonged periods of below-average rainfall, which have affected nearly two-thirds of districts as of mid-June. The IMD’s assessment highlights the gradual progression of the monsoon system, signaling potential relief for regions still grappling with dry spells.

The current Monsoon Update reveals that 239 districts across the country have recorded deficient rainfall, while 230 districts show large-deficient levels. This data, spanning June 1–17, indicates a slight improvement from the prior day’s figures of 245 deficient and 214 large-deficient districts. As of now, the monsoon has already established itself in Kerala, Tamil Nadu, West Bengal, most of Karnataka and Andhra Pradesh, parts of Maharashtra and Telangana, and the entire northeastern region. However, the delayed spread has raised concerns about the season’s overall performance.

El Niño and Seasonal Rainfall Projections

The delayed and uneven distribution of the monsoon is being attributed to the ongoing El Niño phenomenon, which has disrupted typical weather patterns. The IMD has projected that the season’s total rainfall will reach 90% of the Long Period Average (LPA), a below-normal estimate that has sparked anxieties over agricultural productivity and water availability. Despite this projection, the department remains optimistic about the monsoon’s ability to stabilize in the coming days, particularly in the eastern states where progress is expected.

Heatwave Conditions Forecast

Heatwave conditions are expected to intensify in several regions over the coming days, with Bihar, Coastal Andhra Pradesh, and Yanam likely to face them on June 18. Odisha is also in the forecast for similar conditions on the same date. East Uttar Pradesh will experience heatwaves from June 18 to 24, while Madhya Maharashtra, Marathawada, Telangana, and Vidarbha are predicted to see prolonged heatwaves from June 18 to 20. West Uttar Pradesh may witness heatwave conditions between June 19 and 24.

These heatwave forecasts, alongside the Monsoon Update, underscore the complex interplay between the monsoon’s arrival and regional temperature dynamics. The IMD emphasizes that while heatwaves could exacerbate water stress in some areas, the gradual monsoon movement may offer a reprieve by mid-July. Farmers and water managers are closely monitoring the weather shifts to plan for potential impacts on crops and reservoir levels.

Additional Weather Patterns

A new western disturbance is forecast to bring widespread rainfall across northwest India from June 18 to 22, potentially alleviating the dry conditions in regions like Punjab and Haryana. This disturbance may also trigger hailstorms in Jammu & Kashmir, Himachal Pradesh, and Uttarakhand, with localized heavy showers expected to persist until June 24. Meanwhile, the Konkan coast and Goa are set to receive monsoon rains, which could mark the beginning of the southwest monsoon’s full establishment in these areas.

The Monsoon Update also highlights that heavy to extremely heavy rainfall is anticipated for the northeastern and southern peninsular states throughout the week. In Tamil Nadu and Kerala, the IMD notes that consistent heavy rainfall will continue until June 24, helping replenish water reserves. Isolated heavy downpours are likely in Arunachal Pradesh, Nagaland, Manipur, Mizoram, and Tripura, with Assam and Meghalaya expected to see very heavy rainfall from June 19 to 22. These regional variations are critical for assessing the monsoon’s overall impact on agriculture and water management.

Regional Impacts and Monitoring

The IMD’s Monsoon Update stresses the importance of continued monitoring, as the monsoon’s movement into eastern India could influence the seasonal forecast for the rest of the country. For instance, the delayed onset in some areas has led to a staggered progression, with the system expected to reach Chhattisgarh by mid-July. This timeline may affect the monsoon’s ability to provide uniform rainfall across all regions, particularly in states like Rajasthan and Gujarat, which have historically received less precipitation.

As the monsoon system progresses, meteorologists are closely tracking its interaction with the western disturbance and the potential for thunderstorms in the Himalayan foothills. These patterns could lead to temporary fluctuations in rainfall intensity, which the IMD is prepared to address through updated forecasts. The Monsoon Update serves as a critical tool for policymakers, agricultural planners, and the public, ensuring timely responses to weather-related challenges.