With a population of around 28,900, Needham sits in Massachusetts, United States. The city operates in the Eastern Time Zone.
In 2025, Needham recorded an average annual temperature of 50°F. The hottest temperatures reached 100°F in June; the coolest were -2°F in January. Total precipitation for the year was 41 inches, with the wettest month being May. Snowfall for the year totaled approximately 10 inches.
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