subzero

British  

/ sʌbˈzɪərəʊ /

adjective

1. (esp of temperature) lower or less than zero

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Example Sentences

The storm, which is also plunging much of the U.S. into subzero temperatures, could hit retailers, too.

From Barron's

Subzero temperatures are in store for Minneapolis, Chicago and Detroit starting Friday.

From The Wall Street Journal

Snow and subzero temperatures weren’t the only reason for the low foot traffic.

From The Wall Street Journal

To further protect against subzero temperatures, both ships had double doors attached to all hatches and ladderways.

From Literature

His filming locations have sometimes led to grueling shoots in inhospitable conditions: 12,000 feet above sea level with rattlesnakes and harsh weather for “Hostiles,” and subzero temperatures for “The Pale Blue Eye,” where Cooper searched tirelessly for a tree with a branch that extended parallel to the ground to fit the film’s narrative.

From Los Angeles Times