July in New Bedford averages a daily high of 28°C with nights around 17.1°C. Expect roughly 10.4 wet days totalling 78.5mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit New Bedford is May–September.
Based on NEW BEDFORD MUNICIPAL AIRPORT, MA US (5.6km), 1995–2024. 29 years of July data.