February in Palo Alto averages a daily high of 16.8°C with nights around 5.7°C. Expect roughly 8.4 wet days totalling 77.7mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Palo Alto is April–October.
Based on REDWOOD CITY, CA US (9.3km), 1995–2024. 27 years of February data.