Le Haillan, in New Aquitaine, France, is home to roughly 8,900 people in the Central European time zone at 44.9°N latitude.
In 2025, Le Haillan recorded an average annual temperature of 58°F. The hottest temperatures reached 105°F in August; the coolest were 25°F in January. Total precipitation for the year was 34 inches, with the wettest month being January.
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