Low-cost carrier Norwegian Air has launched a new feature that allows holidaymakers to see what kind of weather they're in for before booking their flight.
Along with airfare prices, Norwegian's new digital route map will filter destinations based on the user's desired temperature at the time of travel.
Travelers in search of hot climes can dial up their search to 30C (86 F), while those who are prone to wilt in the heat can adjust the filter to as low as -15C (5F).
Serious heat-seekers are out of luck, however, as the filter maxes out at 30C.
