Possible Clues:

• Temperature scale named after Swedish astronomer
• Quote, part 3
• It has a freezing point of zero
• Scale of clues is devised
• Scale of temperature devised by Swedish astronomer
• Swedish deviser of the centigrade thermometer
• Scale of temperature
• Swedish astronomer, deviser of the centigrade thermometer
• Transparent sheet for animation, one in suspect scale
• Scientist, remembered by degrees, is put back in silly clues