Hirson, in Hauts-de-France, France, is home to roughly 11,100 people in the Central European time zone at 49.9°N latitude.
In 2025, Hirson recorded an average annual temperature of 52°F. The hottest temperatures reached 92°F in July; the coolest were 23°F in January. Total precipitation for the year was 32 inches, with the wettest month being January. Snowfall for the year totaled approximately 4 inches.
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