IPA: /ˈsʌmərlaɪk/
KK: /sʌmərlaɪk/
Describing a day or weather that is similar to or typical of the summer season.
The weather today is so summerlike that we decided to have a picnic in the park.
Summerlike → It is formed from "summer" (from Old English *sumor*, meaning the warmest season of the year) and "-like" (meaning resembling or characteristic of). The word "summerlike" describes something that resembles or is characteristic of summer.
Think of the warmest season of the year, summer, and how something that is "summerlike" has qualities that remind you of that season.