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

On May 9th in New York City, temperatures have ranged from as low as 34.0°F in 2020 to as high as 93.0°F in 2000. The average temperature for this date is 59.56°F, with an average high of 65.01°F and an average low of 54.11°F. In an interesting news item from the past, in the year 2000 when the hottest temperature was recorded, the city announced the inauguration of the first public bike-sharing program to promote eco-friendly transportation options.