Hottest and Coldest Temperatures Ever in New York City on September 30

On September 30th in New York City, the hottest temperature on record was 89.1°F in 1986, while the coldest temperature was 41.0°F in 1951. The average temperature for this date is 62.18°F, with an average high of 67.67°F and an average low of 56.69°F. In 1986, the same year the hottest temperature was recorded, an interesting news item emerged: The Statue of Liberty celebrated its centennial, marking 100 years since it was dedicated to the United States by France as a symbol of friendship.