Definitions:

1. Refers to weather that is warm, humid, and often unfomfortable due to the high level of moisture in the air. ADJECTIVE
   • The weather was so muggy that even a short walk left everyone sweating.
2. Typically describes oppressive or sticky conditions, especially during the summer months. ADJECTIVE
   • We decided to stay indoors because the muggy afternoon made it unbearable to be outside.

Synonyms:

• damp
• humid
• steamy
• sticky