December in Bonita Springs averages a daily high of 25.4°C with nights around 15.3°C. Expect roughly 4.5 wet days totalling 36.6mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Bonita Springs is November–March.
Based on NAPLES MUNICIPAL AIRPORT, FL US (20.6km), 1995–2024. 23 years of December data.