New Yorkers be warned, the 1 train is BRUTAL this summer. We used the National Weather Service’s Heat Index Calculator to find out the “real feel” of the “hottest train in NYC” and 134 degrees is just diabolical 🥵 What train should we test out next? 🌡️ Let us know in the comments! . #nyc #newyorkcity #mta #subway #heatwave #nycsubway #nycheatwave