The slow progress of south-west monsoon is all set to affect agricultural operation badly with as many as 18 districts in Odisha having deficient rainfall.
Between June and July 29, as against 530 mm of normal rainfall, the State has received 422.3 mm rainfall, which accounts for a shortfall of 20 per cent. Deficiency by more than 19 per cent in rainfall is considered as deficit.
According to the India Meteorological Department, Odisha, the deficit in rainfall has been measured in the range of 20 per cent to 59 per cent in 18 districts.
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Deogarh has reported the highest deficit of 53 per cent followed by 52 per cent in Sambalpur. Jharsuguda, Balangir and Boudh had deficit of 47 per cent, 46 per cent and 41 per cent respectively whereas in Bargarh, it was 37 per cent.
Atmospheric systems formed over Bay of Bengal usually make south-west monsoon more vigorous and cause widespread rain in Odisha. However, this year the State has witnessed only three systems. It needs to be mentioned that there was no complete sea-based weather system.
According to Bhubaneswar Meteorological Centre, there is possibility of a sea-based system forming by August 1. The atmospheric system could trigger heavy rain over coastal and interior district in first week of August.
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Meanwhile, farmers are confused over advancing their agricultural operation in view of prevailing dry conditions. Although at some places, transplantation has been started, farmers are waiting for more rain to occur so that they do not face difficulty in de-weeding.
June and July 29, as against 530 mm of normal rainfall, the State has received 422.3 mm rainfall