Medellín · Month comparison
October vs December
December ranks #1 overall vs October at #12. Alumbrado season — Medellín's Christmas light festival transforms the valley into one of the world's most extraordinary illuminated cities.
October
#12 of 12 months
Strong option
The wettest month of the year — 158mm and 75% humidity, but the absolute cheapest prices.
- ↑Cheapest month of the entire year: 158mm of rain and 75% humidity keep international visitors away entirely — El Poblado 5-star hotels at genuinely budget rates
- ↑The city's café culture at its most intimate: Medellín's exceptional third-wave coffee scene in El Poblado and Laureles is best experienced sheltering from October rain with a local specialty brew
December
#1 of 12 months
Best match
Alumbrado season — Medellín's Christmas light festival transforms the valley into one of the world's most extraordinary illuminated cities.
- ↑Alumbrado Navideño (from 7 December): the Medellín Christmas lights festival is the largest illuminated Christmas event in Latin America and among the most spectacular in the world — 30km of riverfront esplanade, public parks, bridges, and comunas transformed by millions of lights, with a different theme every year
- ↑Día de las Velitas (7 December): the night the lights turn on is the most festive evening of the Colombian calendar — the entire city turns out, candles are lit outside every home, and the atmosphere is extraordinary
| Factor | October | December |
|---|---|---|
| Weather score | 3 | 8 |
| Value score | 9 | 5 |
| Crowd score | 9 | 5 |
| Events score | 4 | 9 |
| Atmosphere | 5 | 9 |
| Avg high temp | 27°C | 28°C |
| Monthly rain | 158mm | 68mm |
| Daily sunshine | 4.5hrs | 6hrs |
October trade-offs
- ↓158mm: the heaviest month of the entire year — multi-day rain events are possible, and some days will see rain from morning to night without relief
- ↓4.5 hours of sunshine: the darkest and most overcast month — photography and outdoor activities seriously hampered
- ↓75% humidity at its annual high: the most physically oppressive combination of Medellín's climate
December trade-offs
- ↓Christmas tourism driving prices back up from the October–November lows: accommodation in El Poblado rises significantly through December as domestic Colombian tourism peaks for the holidays
- ↓The Alumbrado main esplanade becomes crowded on weekend evenings, particularly around Parque Norte and the Estadio area — go on weeknights for a more relaxed experience
- ↓Christmas week and New Year see domestic travel surges that make intercity transport (bus to Bogotá, Santa Fe de Antioquia) harder to book last-minute
Scores compare months within Medellín. Climate data: Open Meteo ERA5 30-year normals (1991–2020). Methodology →