Columbus in December
6.6out of 10
Possible, with caveats
Mild: highs around 15°C. Frequent rain: about 9 rainy days.
15°CAvg high
5°CAvg low
9Rainy days (112 mm)
9:53 hDaylight
07:40Sunrise · 17:32 Sunset
Why this score
- Mild: highs around 15°C
- Frequent rain: about 9 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in December is fairly consistent from year to year (2.4 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 | 14°C | 4°C | 109 mm | 10 | – | – | 6.4 |
| February | 17°C | 5°C | 110 mm | 9 | – | – | 6.9 |
| March | 21°C | 8°C | 107 mm | 10 | – | – | 7.5 |
| April | 25°C | 12°C | 84 mm | 8 | – | – | 8.0 |
| May | 29°C | 17°C | 66 mm | 9 | – | – | 7.9 |
| June | 32°C | 21°C | 89 mm | 13 | – | – | 6.6 |
| July | 33°C | 23°C | 112 mm | 15 | – | – | 5.8 |
| August | 32°C | 22°C | 96 mm | 14 | – | – | 6.2 |
| September | 30°C | 19°C | 86 mm | 8 | – | – | 7.7 |
| October | 25°C | 13°C | 75 mm | 7 | – | – | 8.2 |
| November | 20°C | 8°C | 91 mm | 7 | – | – | 7.7 |
| December | 15°C | 5°C | 112 mm | 9 | – | – | 6.6 |
Frequently asked questions
How hot is Columbus in December?
Daytime highs average 15°C and nights about 5°C.
When is the best time to visit Columbus?
The best months are October, April, May, September.