If you planning to travel to University Centre in Svalbard, Longyearbyen, Svalbard, 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 8:56 AM. The temperature feels like -17.6 with a humidity level of 81 so dress accordingly. Cloud coverage is 57 percent with visibility at 5 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling east at a speed of 4 MPH. At the end of the day don’t miss the sunset at 1:27 PM.