Evening Thursday 11 September 2014 Monsoon Watch Main Weather Observations

Thursday 11 September 2014
ALL INDIA WEATHER BULLETIN (Evening)
Monsoon Watch
♦ The southwest monsoon has been active over East Rajasthan, Gujarat region and Konkan & Goa.
Main Weather Observations
♦ Rainfall: (From 0830 hours IST of yesterday to 0830 hours IST of today): Rain/thundershowers occurred at most places over Sub­Himalayan West Bengal & Sikkim, Arunachal Pradesh, Konkan & Goa, Coastal Karnataka and Andaman & Nicobar Islands; at many places over Uttarakhand, Haryana & Delhi, Uttar Pradesh, Bihar, Assam & Meghalaya, Nagaland, Manipur Mizoram & Tripura, East Rajasthan, Madhya Pradesh, Chhattisgarh, Odisha, Saurashtra & Kutch, Vidarbha, Madhya Maharashtra and South Interior Karnataka; at a few places over Himachal Pradesh, Gangetic West Bengal, Marathawada, Telangana and Coastal Andhra Pradesh; at isolated places over Jammu & Kashmir, Punjab, Jharkhand, North Interior Karnataka, Kerala and Tamilnadu. Mainly dry/dry weather prevailed over rest parts of the country. The amounts of rainfall (3 cm or more) recorded at 0830 hours IST of today are: Ratnagiri­13; Gwalior­10; Aligarh­9; Daman, Dhubri and Sawai Madhopur­6 each; Malda, Agumbe and Malanjkhand­5 each; Car Nicobar, Mahabaleshwar and Cooch Behar­4 each; Delhi(Aya Nagar), Gangtok, Jhansi, Sagar, Surendranagar, Veraval, Bhaunagar, Bhira and Mount Abu­3 each.
♦ Temperature: Minimum temperatures are above normal by 2­3°C at a few places over Odisha; at isolated places over Uttarakhand, East Rajasthan, Saurashtra & Kutch, Coastal Andhra Pradesh and Tamilnadu. They are below normal by 2­3°C at isolated places over Himachal Pradesh, West Rajasthan, Chhattisgarh, Vidarbha, Konkan & Goa and South interior Karnataka.They are near normal over rest parts of the country.
♦ Kalpana1: Cloud imagery of 1430 hours IST of today shows convective clouds over south Haryana, Uttar Pradesh, East Rajasthan, Bihar, Sub­Himalayan West Bengal Sikkim, Madhya Pradesh, Gujarat, Odisha, north Bay of Bengal and Andaman sea. Low/medium clouds are seen over rest parts of the country.
Meteorological Analysis (based on 1430 hours IST) ♦ The monsoon trough at mean sea level passes through Ganganagar, Hissar, Kanpur, Pendra, Gopalpur and thence east­
southeastwards to north Andaman sea. It extends upto 2.1 km above mean sea level.
♦ The upper air cyclonic circulation over North Rajasthan and adjoining areas of Punjab & Haryana and extending upto 3.1 km above mean sea level persists. ♦ The off­shore trough at mean sea level from south Gujarat coast to Karnataka coast persists.
♦ The upper air cyclonic circulation over East Madhya Pradesh & adjoining Chhattisgarh extending upto 2.1 km above mean sea level persists.
♦ The upper air cyclonic circulation over South Odisha & neighbourhood extending between 3.1 & 4.5 km above mean sea level persists.
♦ The western disturbance as a trough in mid level westerlies roughly along longitude 72.0°E and latitude north of 25.0°N persists.
♦ The upper air cyclonic circulation over Gujarat and adjoining southeast Rajasthan and extending between 3.1 & 4.5 km above mean sea level persists. Weather Forecast for next 3 days * 0830 hours IST of 14th September 2014
♦ Meteorological Sub­division wise detailed 3 day rainfall forecast is given in the following page.
* Forecast and Warning for any day is valid from 0830 hours IST of day till 0830 hours IST of next day
For more details kindly visit www.imd.gov.in or contact : +91 11 24631913, 24643965, 24629798 (Service to the Nation since 1875)
Weather Warning during next 3 days *
11 September (Day 1): ♦ Heavy rainfall would occur at isolated places over Uttarakhand, East Rajasthan, West Uttar Pradesh, East Uttar Pradesh, West Madhya Pradesh, Bihar, Gujarat region, Saurashtra, Sub­Himalayan West Bengal & Sikkim, Assam & Meghalaya, Odisha, Konkan & Goa and Andaman & Nicobar Islands.
12 September (Day 2): ♦ Heavy rainfall would occur at isolated places over West Uttar Pradesh, East Uttar Pradesh, Bihar, Assam & Meghalaya, Odisha and Konkan & Goa.
13 September (Day 3): ♦ Heavy rainfall would occur at isolated places over West Uttar Pradesh, East Uttar Pradesh, Bihar, Sub­Himalayan West Bengal & Sikkim, Assam & Meghalaya and Odisha.
Weather Outlook for subsequent 4 days from 14th September 2014 to 18th September 2014
♦ Rain/thundershowers would occur at many places along West Coast and over east & northeast India.
♦ Rain/thundershowers would occur at a few places over central and adjoining peninsular India.
♦ Rain/thundershowers would occur at isolated places over rest part of the country.
* Forecast and Warning for any day is valid from 0830 hours IST of day till 0830 hours IST of next day
For more details kindly visit www.imd.gov.in or contact : +91 11 24631913, +91 11 24629798 (Service to the Nation since 1875)
* Forecast and Warning for any day is valid from 0830 hours IST of day till 0830 hours IST of next day
For more details kindly visit www.imd.gov.in or contact : +91 11 24631913, 24643965, 24629798 (Service to the Nation since 1875)
Thursday 11 September 2014
11 September (Day 1): ♦ Heavy rainfall would occur at isolated places over Uttarakhand, East Rajasthan, West Uttar Pradesh, East Uttar Pradesh, West Madhya Pradesh, Bihar, Gujarat region, Saurashtra, Sub­Himalayan West Bengal & Sikkim, Assam & Meghalaya, Odisha, Konkan & Goa and Andaman & Nicobar Islands.
* Forecast and Warning for any day is valid from 0830 hours IST of day till 0830 hours IST of next day
For more details kindly visit www.imd.gov.in or contact : +91 11 24631913, +91 11 24629798 (Service to the Nation since 1875)
Friday 12 September 2014
12 September (Day 2): ♦ Heavy rainfall would occur at isolated places over West Uttar Pradesh, East Uttar Pradesh, Bihar, Assam & Meghalaya, Odisha and Konkan & Goa.
* Forecast and Warning for any day is valid from 0830 hours IST of day till 0830 hours IST of next day
For more details kindly visit www.imd.gov.in or contact : +91 11 24631913, 24643965, 24629798 (Service to the Nation since 1875)
Saturday 13 September 2014
13 September (Day 3): ♦ Heavy rainfall would occur at isolated places over West Uttar Pradesh, East Uttar Pradesh, Bihar, Sub­Himalayan West Bengal & Sikkim, Assam & Meghalaya and Odisha.
* Forecast and Warning for any day is valid from 0830 hours IST of day till 0830 hours IST of next day
For more details kindly visit www.imd.gov.in or contact : +91 11 24631913, +91 11 24629798 (Service to the Nation since 1875)
* Forecast and Warning for any day is valid from 0830 hours IST of day till 0830 hours IST of next day
For more details kindly visit www.imd.gov.in or contact : +91 11 24631913, 24643965, 24629798 (Service to the Nation since 1875)
* Forecast and Warning for any day is valid from 0830 hours IST of day till 0830 hours IST of next day
For more details kindly visit www.imd.gov.in or contact : +91 11 24631913, +91 11 24629798 (Service to the Nation since 1875)