What is the weather like in Mykonos vs Santorini in January?

In January, Mykonos averages 15°C high / 11°C low with about 84 mm of rain; Santorini averages 15°C high / 10°C low with about 70 mm.

Mykonos vs Santorini in January

Santorini is the better pick in January — 63 vs 58 on SeasonMap's comfort score. Santorini is cool, a little rain, clean air, while Mykonos is cool, rainy, clean air.

Mykonos vs Santorini — January climate, side by side

	Mykonos	Santorini
Comfort score	58/100 (D)	63/100 (C)
Feels-like high	11°C	11°C
Avg high / low	15° / 11°	15° / 10°
Rainfall	84 mm	70 mm
Rainy days	12	12
Humidity	71%	69%
Air quality (AQI)	40	43

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

Mykonos vs Santorini in January — FAQ

Is January better in Mykonos or Santorini?: Santorini is the better pick in January — 63 vs 58 on SeasonMap's comfort score. Santorini is cool, a little rain, clean air, while Mykonos is cool, rainy, clean air.
What is the weather like in Mykonos vs Santorini in January?: In January, Mykonos averages 15°C high / 11°C low with about 84 mm of rain; Santorini averages 15°C high / 10°C low with about 70 mm.