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.
Weather in New York City in January. The average maximum daytime temperature in New York City in January is a cold 3Â°C (37Â°F). There are usually 5 hours of bright sunshine each day, which represents 55% of the 10 hours of daylight. The average sea temperature in and around New York City in January is 5Â°C (41Â°F). Expect 83mm (3.3 inches) of rainfall across the whole of January with 10 days with some rain falling. Maximum UV levels will be low (2 UV index) at midday when the skies are clear.