January in Kettering averages a daily high of 2.8°C with nights around -5.7°C. Expect roughly 12 wet days totalling 81.9mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Kettering is September–October.
Based on DAYTON MCD, OH US (10.4km), 1995–2024. 25 years of January data.