Medellín vs Ulaanbaatar in December

Medellín is the better pick in December — 80 vs 28 on SeasonMap's comfort score. Medellín is hot, rainy, very humid, while Ulaanbaatar is freezing, dry, poor air quality.

Medellín vs UlaanbaatarDecember climate, side by side

MedellínUlaanbaatar
Comfort score80/100 (A)28/100 (F)
Feels-like high30°C-17°C
Avg high / low26° / 17°-12° / -23°
Rainfall140 mm4 mm
Rainy days241
Humidity85%70%
Air quality (AQI)53122

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Medellín vs Ulaanbaatar in December — FAQ

Is December better in Medellín or Ulaanbaatar?
Medellín is the better pick in December — 80 vs 28 on SeasonMap's comfort score. Medellín is hot, rainy, very humid, while Ulaanbaatar is freezing, dry, poor air quality.
What is the weather like in Medellín vs Ulaanbaatar in December?
In December, Medellín averages 26°C high / 17°C low with about 140 mm of rain; Ulaanbaatar averages -12°C high / -23°C low with about 4 mm.