If you planning to travel to United Nations Headquarters, New York, New York, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 10:46 AM. The temperature feels like 42.3 with a humidity level of 96 so dress accordingly. Cloud coverage is 98 percent with visibility at 13.7 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling east-northeast at a speed of 10 MPH. At the end of the day don’t miss the sunset at 11:23 PM.