Athens vs Ulaanbaatar in December

Athens is the better pick in December — 76 vs 28 on SeasonMap's comfort score. Athens is cool, a little rain, clean air, while Ulaanbaatar is freezing, dry, poor air quality.

Athens vs UlaanbaatarDecember climate, side by side

AthensUlaanbaatar
Comfort score76/100 (B)28/100 (F)
Feels-like high13°C-17°C
Avg high / low15° / 9°-12° / -23°
Rainfall59 mm4 mm
Rainy days81
Humidity83%70%
Air quality (AQI)36122

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

Athens vs Ulaanbaatar in December — FAQ

Is December better in Athens or Ulaanbaatar?
Athens is the better pick in December — 76 vs 28 on SeasonMap's comfort score. Athens is cool, a little rain, clean air, while Ulaanbaatar is freezing, dry, poor air quality.
What is the weather like in Athens vs Ulaanbaatar in December?
In December, Athens averages 15°C high / 9°C low with about 59 mm of rain; Ulaanbaatar averages -12°C high / -23°C low with about 4 mm.