February in Norman averages a daily high of 12.2°C with nights around -0.5°C. Expect roughly 5.9 wet days totalling 40.5mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Norman is March–May.
Based on NORMAN 3 SSE, OK US (4.6km), 1995–2024. 21 years of February data.