Climate and monthly weather forecast
Žilina, Slovakia

Žilina, Slovakia resides in the Humid Continental climate zone under the Köppen climate classification system. Identified scientifically as Dfb, this climate type has distinct seasonal differences and promises warm summers and freezing winters. Nestled in the geographical location of Eastern Europe, the weather in Žilina is characterized by a range of climatic patterns distributed unevenly throughout the year.

Gauging the climatological parameters throughout the year, it becomes evident that temperatures fluctuate dramatically. A comprehensive look at the temperature range, it persists from a frigid -5°C (23°F) in the depths of a cold winter month such as January, to a balmy 25°C (77°F) during the savory heat of a July summer. While the thermometers dip rather low during the winter months, they steadily rise to bring in warm summers.

Rainfall is another significant attribute of Žilina's climate. It varies from 27mm (1.06") in February to a high of 70mm (2.76") in June. In sync with the rainfall, the number of rainy days also varies from 13 days in February to 16 days in June, July, and November. This indicates that despite a prevailing non-dry season, summer months receive the most precipitation.

Daylight hours are one more vantage point to understand Žilina's climate. They see an upsurge from a low of 8.3 hours in December to a high of 16.2 hours in June, underlying the lengthening days of summer and shortening days of winter. Correspondinglely sunshine hours range from a minimum of one hour per day in December to a maximum of seven hours per day between June and August. An examination of the UV index also shows variations, peaking at 7 during the searing months of June and July, while plummeting to 1 during the colder months.

Capitalizing on the optimal climatic conditions, the most favorable time to visit Žilina is during the late spring and early summer months. May, June, and July promise high average temperatures from 20°C (68°F) to 25°C (77°F), coupled with the longest daylight hours. The sunshine averages between six to seven hours ensuring ample time to explore this picturesque city.

The least desirable time to visit Žilina is undoubtedly during the harsh winter months of December, January, and February. The temperatures plummet to sub-zero levels, touching the lowest average of -5°C (23°F). Daylight is restricted to a minimum of around 8.7 hours and the sunshine hours hover around a bare 2 hours, marking these months as challenging for tourism.

Spring in Žilina signals the onset of warmer days, albeit still mixed with cold snaps. The springtime temperatures in March, April, and May incrementally increase from a low of -1°C (30.2°F) to a high of 20°C (68°F). Rainfall levels also see a progressive increase from 31mm (1.22") in March to 48mm (1.89") by May, whilst the sunshine hours gradually improve, culminating at six hours by May.

Summer in Žilina, occupying June through August, offers the most pleasing climatic conditions. Temperatures dwindle between 22°C (71.6°F) to 25°C (77°F) while the amount of daylight remarkably persists at 15.8 to 16.2 hours. However, rainfall levels also peak during this period, especially in June with 70mm (2.76") and 16 wet days hinting at occasional showers or thunderstorms.

September, October, and November define Autumn in Žilina. While temperatures begin their descent from a comfortable 20°C (68°F) in September to a cool 6°C (42.8°F) by November, daylight hours also decrease from 12.6 hours to 9.2 hours. Rainfall reduces from 47mm (1.85") in September to 39mm (1.54") by November, together with lessening numbers of rainy days.

Winter in Žilina stretches from December through February and brings severe cold with temperatures dropping to averages of -5°C (23°F). Rainfall remains low relative to the rest of the year, fluctuating from 29mm (1.14") in December to 27mm (1.06") by February. Daylight is confined to a short period of 8.3 to 10.2 hours and mere 1 to 2 sunshine hours per day, underscoring the city's chill atmosphere during this season.

The year kicks off with a seemingly steadfast chill in Žilina, Slovakia. A classic winter month, January bears the unrelenting cold in the air, making the jackets and heavy-duty boots a must-have. The harsh cycle of cold January days and even colder nights sees temperatures tumble as low as -5°C (23°F). Weather in January »

As the calendar flips to February, the arctic grip on Žilina's weather relaxes somewhat. February brings incremental changes, with temperatures inching closer towards the positives, yet staying on the chillier side of the thermometer. Weather in February »

March marks the onset of the transitional period, with the hard frost slowly giving way to slightly milder temperatures. The waning winter chill and the advent of spring bring a discernable upward shift in the city's thermometer readings. Weather in March »

By the time April rolls around, the city of Žilina basks in the allure of the spring season. Flowers begin to bloom and the chill in the air is replaced with a slightly warmer breeze. The most striking feature of April's climate is the considerable surge in rainfall, with a monthly average of 41mm (1.61"), signifying a significant increase from March. Weather in April »

May is the prelude to the warm summer season in Žilina, providing a sneak peek into the hotter months ahead. The city's climate sees a clear shift from the cool, rainy surroundings of April towards a much warmer, brighter atmosphere. Weather in May »

June rings in the first signs of the summer season in Žilina and consistently warmer temperatures validate its arrival. As beach weather takes over, the rising sun dominates the sky, allowing for a full spectrum of outdoor activities. Weather in June »

July remains immersed in the summer's essence, evidenced by consistently high temperatures reaching up to 25°C (77°F). The city of Žilina’s peak summertime climate caters to a wide range of activities under the long, sun-drenched days. Weather in July »

August persistently displays characteristics of high summer in Žilina, with very few deviations from July's climatology. The city's weather continues to exude warmth, and the month gives away no signs of an impending change in the season. Weather in August »

September serves as a transition period in Žilina, melding the remnants of summer warmth with the onset of autumn chill. The tanning beach days gradually recede, making way for a mild, comfortable climate. The average temperature dips to 20°C (68°F), signaling a slight easing of the summer heat. Weather in September »

October takes a big leap towards the chilly side of Žilina’s weather, clearly marking the advent of autumn. The trees wear vibrant hues, and the temperatures keep dipping, setting the stage for winter. The decrease in temperature, from 14°C (57.2°F) to 5°C (41°F), marks a significant departure from the warmth of the preceding month. Weather in October »

The arrival of November propels Žilina further into the chill of late autumn, paving the way for the impending winter. The month witnesses rapid transformations in weather patterns with a conspicuous drop in temperatures. The thermometers register a significant fall to 6°C (42.8°F) on average, paving the way for the frosty months ahead. Weather in November »

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. Weather in December »