February in Pasco averages a daily high of 9°C with nights around -0.7°C. Expect roughly 7.9 wet days totalling 19.8mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Pasco is May–June.
Based on KENNEWICK, WA US (3.2km), 1995–2024. 29 years of February data.