January weather in Jacksonville, United States
Averages from 155 days in January across 2020–2024.
Typical conditions
| Average high | 18.5°C |
|---|---|
| Average low | 9.2°C |
| Average mean | 13.5°C |
| Total precipitation | 257.1 mm |
| Rainy days | 58 |
| Average precipitation hours | 1.7 h |
| Average max wind speed | 19.6 km/h |
| Average sunshine | 8 h/day |
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