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.
1 Average monthly temperatures have a variation of 17.7 C (31.9 F) which is a slightly low range. 2  The mean diurnal temperature variation/ range is 11.1 C (20 F). 3  The hottest month (July) is very, very hot with an average temperature of 34.7 degrees Celsius (94.46 degrees Fahrenheit). The hottest month (July) is very, very hot with an average temperature of 34.7 degrees Celsius (94.46 degrees Fahrenheit). 2  The coldest month (January) is very mild with an average temperature of 17 degrees Celsius (62.6 degrees Fahrenheit).