What is the weather like in Oslo vs Sydney in December?

In December, Oslo averages 2°C high / -2°C low with about 56 mm of rain; Sydney averages 24°C high / 19°C low with about 87 mm.

Oslo vs Sydney in December

Sydney is the better pick in December — 87 vs 36 on SeasonMap's comfort score. Sydney is warm, rainy, clean air, while Oslo is freezing, a little rain, clean air.

Oslo vs Sydney — December climate, side by side

	🇳🇴 Oslo	🇦🇺 Sydney
Comfort score	36/100 (F)	87/100 (A)
Feels-like high	-1°C	25°C
Avg high / low	2° / -2°	24° / 19°
Rainfall	56 mm	87 mm
Rainy days	10	10
Humidity	91%	72%
Air quality (AQI)	34	49

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

Month by month

Oslo 🇳🇴 Norwayfreezing, a little rain, clean air · best July36
Sydney 🇦🇺 Australiawarm, rainy, clean air · best September87

Oslo vs Sydney in December — FAQ

Is December better in Oslo or Sydney?: Sydney is the better pick in December — 87 vs 36 on SeasonMap's comfort score. Sydney is warm, rainy, clean air, while Oslo is freezing, a little rain, clean air.
What is the weather like in Oslo vs Sydney in December?: In December, Oslo averages 2°C high / -2°C low with about 56 mm of rain; Sydney averages 24°C high / 19°C low with about 87 mm.