Gallatin in December
5.4out of 10
Not the best time
Cool: highs only around 10°C. Frequent rain: about 11 rainy days.
10°CAvg high
2°CAvg low
11Rainy days (126 mm)
9:32 hDaylight
06:56Sunrise · 16:28 Sunset
Why this score
- Cool: highs only around 10°C
- Frequent rain: about 11 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 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 | 8°C | 0°C | 106 mm | 11 | – | – | 5.2 |
| February | 11°C | 1°C | 117 mm | 11 | – | – | 5.6 |
| March | 16°C | 5°C | 127 mm | 12 | – | – | 6.3 |
| April | 22°C | 10°C | 129 mm | 11 | – | – | 7.3 |
| May | 26°C | 16°C | 124 mm | 12 | – | – | 7.3 |
| June | 30°C | 20°C | 99 mm | 12 | – | – | 7.1 |
| July | 31°C | 22°C | 100 mm | 13 | – | – | 6.6 |
| August | 31°C | 21°C | 82 mm | 10 | – | – | 7.1 |
| September | 28°C | 17°C | 83 mm | 8 | – | – | 8.0 |
| October | 22°C | 11°C | 92 mm | 8 | – | – | 8.0 |
| November | 15°C | 5°C | 102 mm | 9 | – | – | 6.7 |
| December | 10°C | 2°C | 126 mm | 11 | – | – | 5.4 |
Frequently asked questions
How hot is Gallatin in December?
Daytime highs average 10°C and nights about 2°C.
When is the best time to visit Gallatin?
The best months are September, October.