Jacksonville in January
5.9out of 10
Possible, with caveats
Cool: highs only around 11°C. Frequent rain: about 9 rainy days.
11°CAvg high
2°CAvg low
9Rainy days (93 mm)
9:54 hDaylight
07:21Sunrise · 17:15 Sunset
Why this score
- Cool: highs only around 11°C
- Frequent rain: about 9 rainy days
What to wear and pack
- A warm jacket
- Rain jacket or compact umbrella
- Gloves for freezing mornings
How reliable is the forecast?
Rainfall in January is fairly consistent from year to year (2.1 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 11°C | 2°C | 93 mm | 9 | – | – | 5.9 |
| February | 14°C | 3°C | 96 mm | 9 | – | – | 6.5 |
| March | 18°C | 8°C | 126 mm | 11 | – | – | 6.8 |
| April | 23°C | 12°C | 133 mm | 10 | – | – | 7.5 |
| May | 27°C | 17°C | 138 mm | 12 | – | – | 7.3 |
| June | 31°C | 22°C | 79 mm | 9 | – | – | 7.2 |
| July | 33°C | 24°C | 86 mm | 10 | – | – | 6.6 |
| August | 33°C | 23°C | 71 mm | 9 | – | – | 6.9 |
| September | 29°C | 19°C | 87 mm | 7 | – | – | 8.0 |
| October | 24°C | 13°C | 98 mm | 8 | – | – | 8.0 |
| November | 17°C | 7°C | 107 mm | 8 | – | – | 7.1 |
| December | 12°C | 3°C | 124 mm | 9 | – | – | 6.1 |
Frequently asked questions
How hot is Jacksonville in January?
Daytime highs average 11°C and nights about 2°C.
When is the best time to visit Jacksonville?
The best months are September, October, April.