What is the weather like in Istanbul vs Uludağ in December?

In December, Istanbul averages 12°C high / 7°C low with about 96 mm of rain; Uludağ averages 1°C high / -6°C low with about 104 mm.

Istanbul vs Uludağ in December

Uludağ is the better pick in December — 78 vs 63 on SeasonMap's comfort score. Uludağ is freezing, rainy, clean air, while Istanbul is cold, rainy, muggy air.

Istanbul vs Uludağ — December climate, side by side

	🇹🇷 Istanbul	🇹🇷 Uludağ
Comfort score	63/100 (C)	78/100 (B)
Feels-like high	9°C	-2°C
Avg high / low	12° / 7°	1° / -6°
Rainfall	96 mm	104 mm
Rainy days	15	14
Humidity	78%	83%
Air quality (AQI)	54	35

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

Month by month

Istanbul 🇹🇷 Turkeycold, rainy, muggy air · best May63
Uludağ 🇹🇷 Turkeyfreezing, rainy, clean air · best January78

Istanbul vs Uludağ in December — FAQ

Is December better in Istanbul or Uludağ?: Uludağ is the better pick in December — 78 vs 63 on SeasonMap's comfort score. Uludağ is freezing, rainy, clean air, while Istanbul is cold, rainy, muggy air.
What is the weather like in Istanbul vs Uludağ in December?: In December, Istanbul averages 12°C high / 7°C low with about 96 mm of rain; Uludağ averages 1°C high / -6°C low with about 104 mm.