Related Clues:

• Siberian nation outspoken?
• Unwelcoming
• Cuba's mountainous and unwelcoming
• Parky's having hot meal when on the radio
• Cold and unfriendly
• Like sweater weather
• Popular snowman
• 'Jolly, happy soul' of songdom
• Appreciably cold
• A bit cold outside
• Very cool, weatherwise
• Somewhat cold outside
• Cold part of South America, according to reports
• Unfriendly, as a reception
• Cold countryside at first and not flat