NEW YORK — New York City records are falling — because snow isn’t. The city is poised to break a 50-year-old record Monday for the latest day of winter without the first measurable snowfall — a mark previously set Jan. 29, 1973, according to AccuWeather. New York is also closing in on its longest stretch of consecutive days without measurable snowfall, which meteorologists consider one-tenth of an inch. Sunday marked the 326th such day in a row, trailing only the 332-day streak set in 2020. With no snow in the forecast this week, New York is on track to break that record next Sunday. “It’s not…