January in Santa Fe averages a daily high of 6.6°C with nights around -7.7°C. Expect roughly 3.8 wet days totalling 15.6mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Santa Fe is April–May.
Based on SANTA FE 2, NM US (8.2km), 1995–2024. 30 years of January data.