A: The chemical formula for a phosphate ion is [PO4]3-. The formula indicates that one ion of phosphate contains one atom of phosphorus, represented by the P ... Full Answer >
Bangkok: Annual Weather Averages. April is the hottest month in Bangkok with an average temperature of 31Â°C (87Â°F) and the coldest is December at 26Â°C (79Â°F) with the most daily sunshine hours at 9 in December. The wettest month is September with an average of 220mm of rain. The best month to swim in the sea is in April when the average sea temperature is 30Â°C (86Â°F).
Bangkok and Central Thailand. Bangkok's three seasons all share one thing in common â heat. In fact, the coldest temperature ever recorded in Bangkok was 50 degrees, and that was back in 1951. Cool season temperatures are generally in the 70s and 80s so itâs no surprise itâs such a popular time to visit.angkok and Central Thailand. Bangkok's three seasons all share one thing in common â heat. In fact, the coldest temperature ever recorded in Bangkok was 50 degrees, and that was back in 1951. Cool season temperatures are generally in the 70s and 80s so itâs no surprise itâs such a popular time to visit.