Jackson in December
5.7out of 10
Possible, with caveats
Cool: highs only around 11°C. Frequent rain: about 10 rainy days.
11°CAvg high
2°CAvg low
10Rainy days (131 mm)
9:36 hDaylight
07:03Sunrise · 16:39 Sunset
Why this score
- Cool: highs only around 11°C
- Frequent rain: about 10 rainy days
What to wear and pack
- A warm jacket
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in December is fairly consistent from year to year (2.6 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 | 10°C | 1°C | 106 mm | 10 | – | – | 5.6 |
| February | 13°C | 3°C | 115 mm | 10 | – | – | 6.0 |
| March | 17°C | 6°C | 125 mm | 12 | – | – | 6.6 |
| April | 23°C | 11°C | 129 mm | 10 | – | – | 7.5 |
| May | 27°C | 16°C | 119 mm | 11 | – | – | 7.4 |
| June | 31°C | 21°C | 97 mm | 11 | – | – | 7.0 |
| July | 32°C | 22°C | 101 mm | 13 | – | – | 6.4 |
| August | 32°C | 21°C | 80 mm | 10 | – | – | 6.9 |
| September | 29°C | 18°C | 82 mm | 8 | – | – | 8.1 |
| October | 23°C | 11°C | 97 mm | 8 | – | – | 7.9 |
| November | 16°C | 6°C | 102 mm | 9 | – | – | 6.9 |
| December | 11°C | 2°C | 131 mm | 10 | – | – | 5.7 |
Frequently asked questions
How hot is Jackson in December?
Daytime highs average 11°C and nights about 2°C.
When is the best time to visit Jackson?
The best months are September, October, April.