Hottest and Coldest Temperatures Ever in New York City on September 09

On September 9th in New York City, the weather has seen extreme temperature variations over the years. The hottest temperature on record was a scorching 93.9°F in 1964, while the coldest temperature reached a chilly 50.0°F in 1956. However, the average temperature for this date stands at a more moderate 71.57°F. On a typical September 9th, New Yorkers can expect a high of around 77.45°F and a low of 65.69°F. In the year 1956, an interesting news item was the launch of the world's first transatlantic telephone cable, which connected the United States and the United Kingdom, revolutionizing international telecommunications.