December weather forecast
Žilina, Slovakia

December in Žilina is cloaked in the true spirit of winter, with chilly winds and frosty conditions becoming the norm. The city rings in the year's end under the consistent presence of cold weather, with thermometers frequently nodding to sub-zero levels. The average monthly temperature barely touches the positive side, with a meagre 1°C (33.8°F). Rainfall starts to slightly inch upwards in comparison to November, while daylight hours reach their annual minimum. The chill in the air coupled with minimal sunshine defines December, bringing a quintessential winter feel that rounds off the climatological year in Žilina, Slovakia.

Temperature

A decrease in the average high-temperature is observed in Žilina during December, shifting from a frosty 6°C (42.8°F) in November to an icy 1°C (33.8°F). Žilina registers a subtle dip to an average of -4°C (24.8°F) during the nights of December.

Rainfall

In Žilina, in December, during 16 rainfall days, 34mm (1.34") of precipitation is typically accumulated. In Žilina, during the entire year, the rain falls for 174 days and collects up to 528mm (20.79") of precipitation.

Daylight

With an average of 8h and 18min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:19 and sunset at 15:49. On the last day of December, sunrise is at 07:39 and sunset at 15:56 CET.

Sunshine

December has the least sunshine of the year in Žilina, with an average of 1h of sunshine.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: A maximum high daily UV index of 1 during December translates into the following directions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.