Medellín weather in December
December is a fair month to visit Medellín: highs of 21°C (69°F) and about 172 mm (6.8 in) of rain on average. Nights average 14°C (57°F) and cloud cover 71% (NASA POWER, 2001–2025 averages). It is the 4th driest month of the year and the 3rd coolest. Compared with November, it is about as warm and drier; January brings highs of 21°C (71°F) and 134 mm (5.3 in) of rain.
Is December a good time to visit Medellín?
fair month Weather score 57/100.
December is a fair month in Medellín. The weather is usually best in Jan–Feb.
Does it rain a lot in Medellín in December?
Yes, it is one of the rainy months: about 172 mm (6.8 in) falls in an average December. It is the 4th driest month of the year.
How warm is Medellín in December?
Days average 21°C (69°F) and nights 14°C (57°F).
Medellín weather by month
| Month | High | Low | Rain | Cloud | Weather |
|---|---|---|---|---|---|
| January | 21°C (71°F) | 14°C (56°F) | 134 mm | 67% | best |
| February | 22°C (72°F) | 14°C (57°F) | 111 mm | 70% | best |
| March | 22°C (71°F) | 14°C (58°F) | 155 mm | 79% | fair |
| April | 21°C (70°F) | 15°C (58°F) | 230 mm | 86% | least pleasant |
| May | 21°C (70°F) | 15°C (58°F) | 246 mm | 87% | least pleasant |
| June | 21°C (70°F) | 14°C (58°F) | 179 mm | 82% | fair |
| July | 22°C (71°F) | 14°C (57°F) | 183 mm | 80% | fair |
| August | 22°C (71°F) | 14°C (57°F) | 206 mm | 80% | fair |
| September | 21°C (71°F) | 14°C (58°F) | 202 mm | 81% | fair |
| October | 21°C (69°F) | 14°C (57°F) | 232 mm | 85% | least pleasant |
| November | 20°C (68°F) | 14°C (57°F) | 221 mm | 81% | least pleasant |
| December | 21°C (69°F) | 14°C (57°F) | 172 mm | 71% | fair |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis). Page updated . How we rate months