unseasonable
adjective
un·sea·son·able
ˌən-ˈsēz-nə-bəl,
-ˈsē-zᵊn-ə-
1
: occurring at other than the proper time : untimely
… she made several excursions over to Canterbury to see me, and always at unseasonable hours …—
Charles Dickens
Charles Dickens2
: not being in season
3
a
: not normal for the season of the year
unseasonable weather
b
: marked by unseasonable weather
an unseasonable summer
unseasonableness
noun
Examples of unseasonable in a Sentence
an unseasonable snowstorm in early November
Recent Examples on the Web
This lousy wintry Monday came a day after unseasonable severe weather socked the area.
—Laura Bannon, CBS News, 29 Dec. 2025
Clouds will decrease a bit during the afternoon as humidity and unseasonable warmth take over, with temperatures reaching the upper 70s and low 80s.
—Mary Wasson, Austin American Statesman, 23 Dec. 2025
An unseasonable winter warm-up is bringing record-high temperatures to Arizona and the Southwest.
—Hayleigh Evans, AZCentral.com, 12 Dec. 2025
Down south, some 66 million people from southeast Virginia to the Gulf Coast shivered through a second straight day of unseasonable cold with temperatures dipping into the 20s and 30s in some places.
—Corky Siemaszko, NBC news, 11 Nov. 2025
See All Example Sentences for unseasonable
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Laura Bannon, CBS News, 29 Dec. 2025
Clouds will decrease a bit during the afternoon as humidity and unseasonable warmth take over, with temperatures reaching the upper 70s and low 80s.
—Mary Wasson, Austin American Statesman, 23 Dec. 2025
An unseasonable winter warm-up is bringing record-high temperatures to Arizona and the Southwest.
—Hayleigh Evans, AZCentral.com, 12 Dec. 2025
Down south, some 66 million people from southeast Virginia to the Gulf Coast shivered through a second straight day of unseasonable cold with temperatures dipping into the 20s and 30s in some places.
—Corky Siemaszko, NBC news, 11 Nov. 2025
See All Example Sentences for unseasonable
Cite this Entry
“Unseasonable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unseasonable. Accessed 3 Jan. 2026.
Copy CitationKids Definition
unseasonable
adjective
un·sea·son·able
ˌən-ˈsēz-nə-bəl
-ˈsēz-ᵊn-ə-
1
: happening or coming at the wrong time : untimely
an unseasonable visit
2
: not normal for the season of the year
unseasonable weather
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