Buenos Aires vs Oslo in December

Buenos Aires is the better pick in December — 86 vs 29 on SeasonMap's comfort score. Buenos Aires is hot, a little rain, clean air, while Oslo is freezing, rainy, clean air.

Buenos Aires vs OsloDecember climate, side by side

Buenos AiresOslo
Comfort score86/100 (A)29/100 (F)
Feels-like high29°C-5°C
Avg high / low27° / 19°-1° / -5°
Rainfall69 mm96 mm
Rainy days715
Humidity66%87%
Air quality (AQI)3234

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

Buenos Aires vs Oslo in December — FAQ

Is December better in Buenos Aires or Oslo?
Buenos Aires is the better pick in December — 86 vs 29 on SeasonMap's comfort score. Buenos Aires is hot, a little rain, clean air, while Oslo is freezing, rainy, clean air.
What is the weather like in Buenos Aires vs Oslo in December?
In December, Buenos Aires averages 27°C high / 19°C low with about 69 mm of rain; Oslo averages -1°C high / -5°C low with about 96 mm.