Composite Agromet Advisory Service Bulletin
for the State of Arunachal Pradesh
14th August,2015
For the period: 15thAugust’ 2015 to 18th
August’ 2015
issued by
Meteorological Centre, Itanagar
INDIA METEOROLOGICAL DEPARTMENT
in collaboration with
AMFU , BASAR
&
Department of Agriculture, Govt. of Arunachal
Pradesh
Meteorological sub-division of the state
As per IMD classification Arunachal Pradesh State consisting of Sixteen districts is considered as one
meteorological subdivision.
Agro Climatic Zones for the State of Arunachal Pradesh
Agroclimatic zones of the state
Sl. No.
Agroclimatic Zone
Districts
Agromet Field
Unit
(AMFU)
Location
1
Tawang,WestKameng, East Kameng,
Papumpare, Upper Subansiri,
Arunachal Pradesh
Lower Subansiri, West Siang,
East Siang, Upper Siang,
Dibang Valley, Lower Dibang Valley,
Lohit, Changlang, Tirap.Anjaw,
KurungKumey, Upper Dibang
Valley.
BASAR
Weather summary for the period from 11.08.15 to 13.08.15:Light to Moderate rain occurred at One or two places on 11.08.15 and 12.08.15, Light to
Moderate rain occurred at a few places on 13.08.15 over Arunachal Pradesh.
Stations 
Parameters
Total rainfall (mm)
Max Temp range (º c)
Bandardewa
PASSIGHAT
12.8
31-36
1.7
33-36
Min Temp range (º c)
Cloud Coverage ( octa )
Relative Humidity (%)
Wind Direction Morning
/ Speed (kmph)
Evening
24-25
05
72-87
NNE’ly
01
CALM
00
25-27
05
64-83
NE’ly
01
CALM
00
Current synoptic:The low pressure area over central Madhya Pradesh & neighbourhood, now lies over
northeast Madhya Pradesh & adjoining southeast Uttar Pradesh. The associated upper air
cyclonic circulation extends upto mid-tropospheric levels. The axis of monsoon trough
passes through Ganganagar, Narnaul, Gwalior, centre of low pressure area over northeast
Madhya Pradesh & adjoining southeast Uttar Pradesh, Daltonganj, Midnapore, Haldia and
thence southeastwards to eastcentral Bay of Bengal and extends upto 3.1 km above mean sea
level.
Forecast valid till morning of 16thAug, 2015 :Moderate rain/thundershowers would occur at many places over Arunachal Pradesh.
.
WARNING: Heavy rain would occur at isolated places on 14th & 15th August and heavy to
very heavy rain would occur at isolated places on 16th, 17th & 18th August 2015 over
Arunachal Pradesh.
Outlook for subsequent two days:
increase in rainfall.