Temperature

January brings winter conditions in Piran, Slovenia. The average temperature is about 6.6C, with lows near 3.7C and highs around 9.5C.

Sunshine Hours

Piran, Slovenia usually gets around 5.8 hours of sunshine per day in January, with roughly 9.2 daylight hours available for sightseeing.

Rain

January sees around 91.6mm of rainfall over about 11 days. Rain can occur for around 4.4 hours per day on average.

Humidity

Humidity in January is generally moderate for Piran, Slovenia, especially when rainfall periods increase.

Additional Information

Average winds are around 19.6 km/h, so pack layers that handle changing conditions. Pack thermal layers and a warm jacket for morning and evening activities.