INVC NEWS
New Delhi : As we navigate through October, the weather is shaping up to be quite eventful. A low-pressure area has formed over the Arabian Sea, leading to a series of meteorological changes that will affect several states in India. The India Meteorological Department (IMD) has issued alerts for heavy rainfall across various regions, including Bihar, Uttar Pradesh, Gujarat, Maharashtra, and more. Let’s dive into the details of what we can expect in the coming days.
Understanding the Low-Pressure Area
What is a Low-Pressure Area?
A low-pressure area is a region where the atmospheric pressure is lower than that of surrounding locations. This phenomenon often leads to cloud formation and precipitation. In our current scenario, the low-pressure system over the Arabian Sea is connected to a cyclonic circulation extending up to 5.8 km above sea level.
Current Weather Conditions
- Location: Eastern Central Arabian Sea
- Impact: Expected to evolve into a depression within the next 2 to 3 days.
- Direction: Moving northwest, influencing weather patterns in multiple states.
Implications for Various States
The IMD has forecasted that the heavy rainfall will primarily affect states in the northern and western regions of India. Here’s what to expect:
1. Bihar and Uttar Pradesh
- Heavy rain expected on October 12 and 13.
- Possible flooding in low-lying areas.
2. Gujarat and Maharashtra
- Anticipating moderate to heavy rain.
- Thunderstorms may accompany rainfall.
3. Jharkhand
- Rainfall likely, with alerts for potential flash floods.
4. Tamil Nadu and Kerala
- October 12-14: Period of increased precipitation expected.
5. Karnataka
- Continuous rainfall is forecasted for October 12 and 13.
6. Northeastern States
- October 12-14: Heavy rainfall predicted across the region.
7. Other Affected Areas
- Andhra Pradesh, Telangana, Vidarbha, South Central Madhya Pradesh, and more will see varying degrees of rainfall.
Detailed Forecast by State
Gujarat and Maharashtra
Expect a significant weather shift:
- Rainfall Type: Moderate to heavy
- Location: Includes the coastal regions and the hinterlands.
- Additional Forecasts: Possible thunderstorms and gusty winds.
Tamil Nadu and Kerala
- Rainfall Duration: October 12 to 14
- Intensity: Ranging from light to heavy.
- Location: Coastal and hilly areas.
Karnataka
- Continued rain is likely:
- Areas Affected: Southern and coastal Karnataka.
- Rainfall Intensity: Moderate to heavy.
Northeast India
- Duration: October 12-14
- Locations: All northeastern states.
- Rainfall Type: Heavy rain leading to possible landslides.
Rainfall Distribution Across Regions
Here’s a quick overview of how rainfall is expected to distribute across the various states:
- Bihar and Uttar Pradesh: Heavy rain expected on 12th and 13th.
- Gujarat: Moderate rain with thunderstorms.
- Maharashtra: Rainfall across the Konkan coast, including Mumbai.
- Karnataka and Kerala: Continuous rain with heavy spells.
- Northeastern States: Heavy rain from 12th to 14th.
- Tamil Nadu: Rain expected from 12th to 14th.
