Monday, October 07, 2019

HAPPY NAVRATRI ..
Vagaries exclusive .. Festive weather series..
Part 2  ..Kochi , Chennai , Bengaluru , Hyderabad..

Past 20 years Dasra day weather averages of 16 cities..

Dasra was as early as 28 Sep and late as 
26 Oct during 1999 to 2018 period..

Part 1(see previous blog) ..Mumbai , Ratnagiri , Rajkot , Nasik , Pune , Nagpur , Solapur 

stay tuned for..Part 3 (on 8 oct) ..Delhi , Dehradun , Kolkata , Bhubaneshwar, Guwahati

Dasra generally marks the end of monsoon season over most of the country.Thunderstorms can occur as the monsoon withdraws,with cyclones /disturbances making their presence felt on the eastern seaboard.

1. South India coastal plains  :
Kerala coast remains range bound (around 31 / 24) and milder temperature wise during Navratri compared to the Tamilnadu coast.
Post monsoon , Kochi receives more rainfall than Chennai in October .
Along with Orissa , Kerala coast is the rainiest part of India during this season.

Dasra day weather averages of the past 20 years (1999 to 2018)

KOCHI CHENNAI AP
BEFORE 15 OCT 31 / 24.1 32.9 / 24.9
ON / AFTER 15 OCT 30.7 / 23.6 32.3 / 24.3
AVERAGE TEMP 30.9 / 23.9 32.6 / 24.6
AVERAGE RAIN PER DAY26.2 mms10.6 mms
RAINY DAYS OUT OF 20 11 6
HIGHEST MAX 32.4 35.8
LOWEST MAX 28.2 28.4
max below 30 3 days 2 days
max above 35 0 days 3 days
HIGHEST MIN 26.2 26.5
LOWEST MIN 22 22
min below 20 0 days 0 days
min above 25 1 day 7 days
HIGHEST RAINFALL ON 
DASRA DAY
128 mms 94 mms

2. Deccan Plateau (South India) :
Bengaluru retains the cool monsoon type weather during Navratri.
Hyderabad has fine weather with warm days and comfy nights.

Dasra day weather averages of the past 20 years (1999 to 2018)

BENGALURUHYDERABAD
BEFORE 15 OCT 28.9 / 20.2 32.3 / 21.9
ON / AFTER 15 OCT 28.3 / 19.8 30.6 / 20.4
AVERAGE TEMP 28.7 / 20 31.5 / 21.3
AVERAGE RAIN PER DAY 5.2 mms 5 mms
RAINY DAYS OUT OF 20 8 6
HIGHEST MAX 31.8 35.4
LOWEST MAX 26.4 24.9
max below 30 15 days 3 days
max above 35 0 days 1 day
HIGHEST MIN 21.3 22.7
LOWEST MIN 18.4 16.8
min below 20 5 days 2 days
min above 25 0 days 0 days
HIGHEST RAINFALL ON 
DASRA DAY
26 mms 37 mms


1 comment:

NilaY Wankawala said...

And as forecasted in latest snippets dusherra rains makes an entry with a big bang. Raining heavily with thundeting and lightening past 15 mins Borivali.

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