November in Manteca averages a daily high of 18.8°C with nights around 5.7°C. Expect roughly 6.6 wet days totalling 35mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Manteca is April–May.
Based on STOCKTON AIRPORT, CA US (10.3km), 1995–2024. 30 years of November data.