About Danville, NH's Climate & Weather History

Danville, in New Hampshire, United States, is home to roughly 4,500 people in the Eastern Time Zone at 42.9°N latitude.

In 2025, Danville recorded an average annual temperature of 49°F — about 1.9°F above the 30-year normal of 47°F. The hottest day reached 102°F in June; the coldest was -6°F in February. Total precipitation was 43 inches (drier than usual). The wettest month was May.