Related Clues:

• A bit cold, as weather
• Fast — cold
• Quick — it's cold!
• Chilly, like Hyde?
• Quick in the air?
• Cold and brisk
• Quick to get cold
• Quick; chilly
• Like crab that's cold?
• Quickly-moving
• Sort of weather pin-up found extremely parky
• Cold progressing rapidly
• Cold; quick
• Quick, it is likely to bite!
• Quick! It's cold!