January in Toowoomba averages a daily high of 28.5°C with nights around 17.7°C. Expect roughly 8.8 wet days totalling 90.8mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Toowoomba is August–November.
Based on TOOWOOMBA AIRPORT, AS (4.5km), 1995–2024. 27 years of January data.