Rare cold spell to hit northern Việt Nam in mid-May stockbot 0 21 2022.05.09 22:59 http://vietnamnews.vn/society/1189861/rare-cold-spell-to-hit-northern-… + 0 https://vietnamnews.vn/rss/society.rss + 4 A cold spell will hit northern Việt Nam this week, which has rarely been seen in May over the past 11 years, according to forecasters.