January in Laredo averages a daily high of 20.9°C with nights around 8.1°C. Expect roughly 4.2 wet days totalling 10.6mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Laredo is November–March.
Based on LAREDO INTERNATIONAL AIRPORT, TX US (5km), 1995–2024. 13 years of January data.