Much of the country is experiencing below-average rainfall due to the El Nino phenomenon, and this is only likely to intensify in November and could even last until early next year, according to the Thai Meteorological Department (TMD).
The TMD said drier-than-usual weather had been reported in the North, Northeast, the Central Plains region, including Bangkok and its vicinity, the upper South and the western provinces, despite the rainy season starting over a month ago.
From Jan 1 to July 2, rainfall nationwide was 25% below average, and dry spells have been forecast in many areas until July 17.
Meanwhile, the Office of the National Water Resources said the country's four main dams -- Bhumibol, Sirikit, Kwai Noi Bamrung Daen and Pa Sak Jolasid -- are at an average of 40% capacity.
