Tuesday, December 31, 2019



RAINFALL REPORT 1-10-2019 to 31-12-2019 (in mm)








( Districts over 500 mm rainfall actual)













DISTRICT STATE/UT ACTUAL NORMAL DEP+/-
NAGAPATTINAM Tamil Nadu 1062.3 932.2 14%
KARAIKAL Puducherry 1053.6 1032.5 2%
LAKSHADWEEP Lakshadweep 874.3 321.8 172%
ERNAKULAM Kerala 807.8 519.9 55%
NILGIRI Tamil Nadu 783.1 477.2 64%
RAMANATHAPURAM Tamil Nadu 763.2 523.1 46%
KOTTYAM Kerala 761.3 535.1 42%
PATTANAMITTIA Kerala 749.4 603.2 24%
MAHE Puducherry 730.8 397.8 84%
ALAPPUZHA Kerala 721.6 587.9 23%
CUDDALORE Tamil Nadu 694.4 704.6 -1%
KOZIKOD Kerala 694.3 450.1 54%
KANCHIPURAM Tamil Nadu 688.4 689.3 0%
UDUPI Karnataka 688.2 272.8 152%
THIRUVARUR Tamil Nadu 686.2 742.1 -8%
TIRUNELVELI Tamil Nadu 684.1 473.0 45%
MALAPPURAM Karnataka 669.4 478.9 40%
PUDUCHERY Puducherry 663.9 882.0 -25%
TRISHUR Kerala 655.5 514.3 27%
CHENNAI Tamil Nadu 631.7 761.6 -17%
KASARGOD Kerala 622.5 344.4 81%
DAKSHIN KANNADA Karnataka 619.4 369.5 68%
KANNUR Kerala 612.3 375.6 63%
KOLLAM Kerala 609.0 630.8 -3%
NELLORE Andhra Pradesh 590.8 667.4 -11%
SOUTH GOA Goa 580.0 197.3 194%
TIRUVALLUR Tamil Nadu 573.6 629.7 -9%
EASTMEDNIPUR West Bengal 570.4 211.6 170%
TUTICORIN Tamil Nadu 560.7 427.7 31%
NORTH GOA Goa 555.5 209.3 165%
THANJAVUR Tamil Nadu 549.0 593.7 -8%
EAST KHASI HILLS Meghalaya 537.3 358.9 50%
JAINTIA HILLS Meghalaya 536.8 703.7 -24%
THIRUVANANTHPURAM Kerala 533.8 550.8 -3%
EAST GARO HILLS Meghalaya 529.4 199.9 165%
UTTAR KANNADA Karnataka 527.9 197.7 167%
KANYAKUMARI Tamil Nadu 527.8 523.9 1%
ARIYALUR Tamil Nadu 523.5 578.3 -9%
PUDUKKOTTAI Tamil Nadu 521.1 410.5 27%
NICOBAR A&N Island 514.2 881.5 -42%
IDUKKI Kerala 513.5 567.7 -10%








SOURCE IMD
 

2 comments:

sset said...

Thanks GSB for NEM figures lifeline for drought prone SE India.
2019 NEM is quite low much has to be blamed for extreme +IOD which led to no bay systems all went to AS. In fact figures are low for 3 months - usually 1-2 bay systems should fulfill these figures.
But wondering what led to extreme 2016 drought over south India in spite of -ve IOD ? Both SWM and NEM failed.

Unknown said...

Firstly wishing Rajesh, the entire Vagaries team and all readers a wonderful 2020. Vagaries has rocked in 2019 and I am sure will continue to rock through 2020.

Meanwhile NEM has been splendid this year with bountiful rains across most parts of TN and SAP. Chennai has had a minor deficit but as Pradeep John has pointed out in his Facebook page there is no expectation of any water crisis. And importantly, rains are continuing through these days into January. So we have had a fabulous NEM this year in spite of no systems from the BOB. Most farmers in the delta region too have had some historical high supply of water thanks also to the dams upstream which got filled during the SWM. So Mother Nature has been kind to the region this year in terms of rains.

Suresh

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