A Studor Mini-Vent, Redi-Vent or Tec-Vent would serve as the vent protecting the fixture trap. The individual vent with a Studor AAV as the vent terminal is an effective method of venting island fixtures or fixtures located in a remote location.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 20 degrees Fahrenheit, and fairly limited during winter with an average difference of 18 degrees Fahrenheit. The annual average precipitation at New Haven is 52.73 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is May with an average rainfall of 4.70 Inches.
During this month, the average temperature for the city starts off at 7.5Â°C, created by highs of 12Â°C during the day and lows of 3Â°C at night, at the beginning of the month and rises up to 12.5Â°C, made up of highs of 17Â°C during the day and lows of 8Â°C at night, by the end of the month, making th... Averages for New York in April. The weather continues to get warmer in April in New York, USA, when the spring season is just beginning.