Related Clues:

• Not so sunny
• Showing more age, maybe
• Paler
• Not as sunny
• More slate-colored to a Brit,
• Aging, maybe
• Older, perhaps
• More cloud-covered
• More dismal, as skies
• Showing more age, in a way
• Aging, in Ontario
• More silver-haired
• More grizzled
• Older-looking (hair)
• Less cheery, to a Brit