The climate of Vienna
A marine west coast environment with warm summers defines the climatic behavior of
Vienna, according to the Köppen climate classification. This predominate climate, labeled as Cfb, is a reflection of the city's geographical location in
Austria. Assessing nuclear weather components, it becomes evident that Vienna experiences prominent seasonal shifts.
Temperature fluctuations range from freezing lows of -0.8°C (30.6°F) in the heart of winter, to balmy evenings with lows of 17.4°C (63.3°F) in the comfort of summer. Similarly, daytime highs have a large amplitude of variances, swinging from an icy 3.8°C (38.8°F) in the cold months to a sun-drenched 26.7°C (80.1°F) in the summertime.
Rainfall does not seem to have a favored season. Its distribution over twelve months stays within the bracket of 21mm (0.83") to 67mm (2.64"), with no discernible pattern or bias to a certain part of the year. Snow, however, sticks strictly to the colder months with zero presence from
May to
October. The most substantial amount of snowfall, 186mm (7.32"), gives a white coat to Vienna in
January. It is worth noting that the hours of sunshine and daylight exhibit a clear routine; the shortest days with 8.4 hours of daylight occur in
December while the longest, reaching up to 16 hours, are seen in
June.
The best time to visit Vienna
The period from
May through
September has comfortable temperatures, longer daylight hours, and relatively lower snowfall, which makes it the most conducive timeline for a visit to
Vienna. Temperatures during this period fluctuate from moderate 21.3°C (70.3°F) to a warm 26.7°C (80.1°F) during the day, while nighttime readings oscillate from 12.5°C (54.5°F) to 17.5°C (63.5°F). This interval also boasts increased hours of sunlight, with up to 8.5 hours of sunshine in
July. It is during this time that Vienna encounters no snowfall, hence reducing weather-influenced disruptions of activities.
The worst time to visit Vienna
Severe cold and heavy snowfall make the initial months of the year--specifically
January and
February-- less appealing for travelers to
Vienna. Daytime highs are a frigid 3.8°C (38.8°F) to 6.1°C (43°F) and chilling nighttime lows dip from -0.8°C (30.6°F) to just 0.3°C (32.5°F). January sees the highest snowfall of the year, a hefty 186mm (7.32"), adding to the travel difficulties in the city. The shortened daylight hours falling to 8.9 hours in January limit the time tourists can spend engaging in outdoor activities.
Spring weather in Vienna
Spring manifests in
Vienna from
March to
May, exhibiting a gradual shift from cold to warm temperatures. It starts with a modest high of 11.5°C (52.7°F) rising to a pleasant 21.3°C (70.3°F) by May. Night temperatures also thaw, moving up from 3.5°C (38.3°F) to a mild 12.5°C (54.5°F). Rainfall begins to increase from the onset of spring, rising from 39mm (1.54") in March to 61mm (2.4") in May. While March sees a remaining touch of winter with 83mm (3.27") of snowfall,
April and May remain free from snow.
Summer weather in Vienna
The range of the warmer months in
Vienna goes from
June to
August. Heat ranges drop in a narrow band, between 24°C (75.2°F) and 26.7°C (80.1°F). The shift in night temperatures also remains fairly consistent, moving from 15.1°C (59.2°F) to 17.5°C (63.5°F). The summer season receives abundant rainfall ranging from 63mm (2.48") to 67mm (2.64") and ample sunshine, peaking at 8.5 hours in
July, making the city glow under the sunlit sky.
Autumn weather in Vienna
Autumn in
Vienna, falling between
September and
November, experiences decent weather conditions. It marks a gradual decrease in temperatures, with daytime highs receding from 21.1°C (70°F) to 8.1°C (46.6°F) and nighttime lows dropping from 13.6°C (56.5°F) to 3.6°C (38.5°F). As expected, rainfall falls in the bracket of 50mm (1.97") to 44mm (1.73") before seeing an upwards trend in the last month. The sunshine hours also see a drop, from 6.1 hours in September to 2.2 hours in November.
Winter weather in Vienna
Vienna's winter, spanning from
December through
February, is characterized by severe cold and snowfall. Daytime temperatures hover from 3.8°C (38.8°F) to 6.1°C (43°F) while the nights go sub-freezing from -0.8°C (30.6°F) to 0.3°C (32.5°F). Snowfall becomes a dominant feature, bringing 164mm (6.46") of snow in December and culminating with a high 186mm (7.32") in
January. The shortened daylight hours of 8.4 to 10.2 and the rapid decrease in sunshine hours from 1.7 to 3.6 encapsulate the harsh Vienna winter.
Weather in January
Vienna experiences frigid conditions in
January, pacing the new year with a clear winter season. Snow cover is prevalent owing to the 186mm (7.32") snowfall, which is the second-highest for the year. The severity of the chill decreases slightly towards
February.
Weather in January » Weather in February
The last stretch of winter rolls into
Vienna with
February, often described as the tail end of the icy season. While it carries the vestiges of
January's cold, allowing for a gradual transition into spring, the daily daylight increases to 10.2 hours.
Weather in February »Weather in March
With the arrival of
March,
Vienna gets its first real taste of spring. The temperature variance from
February's chill to March's mildness is significant, particularly so as the snowfall numbers drop to 83mm (3.27"). Longer daylight hours (11.9 hours) and reduced snowfall promise the onset of warmer days, leading to the city's blossoming flora.
Weather in March »
Weather in April
Weather-wise,
April nudges
Vienna deeper into spring. It marks a point of notice as the snow recedes entirely, paving the way for longer daylight that extends to 13.7 hours. An increase in rainfall can be noticed, though it does not hinder outdoor activities.
Weather in April »Weather in May
May beholds
Vienna with the full blossom of spring, enticing several to its stunning natural views. The highlight of the month can arguably be the spike to 21.3°C (70.3°F) in daylight high temperatures. The nights remain pleasant, not too cold, and the vitality of the city's greens is matched by the tasteful outdoor life of the Viennese.
Weather in May » Weather in June
June signals summer's arrival, seeing
Vienna bask in longer daylight lasting till 16 hours. The heat looms over the city, culminating in the average highs of the daily temperature escalating to 24°C (75.2°F). Being outdoors is delightful during the day, with evenings carrying the occasional need for light jackets.
Weather in June »
Weather in July
As
July rolls in,
Vienna braces itself for peak summer, exhibiting this year's highest average temperature of 26.7°C (80.1°F). Consistent daylight hours promise plenty of sunshine, perfect for exploring the city's outdoor spots.
Weather in July »Weather in August
August brings quite a similar weather scenario to the preceding month, galvanising the Summer season that stays vibrant with an average temperature of 26.6°C (79.9°F). With a UV index reaching 6, sunscreen becomes a
Vienna visitor's prime ally.
Weather in August » Weather in September
September in
Vienna witnesses a smooth transition from the simmering summer towards the chillier autumn. The notable change in weather is shown in the average peak temperatures lowering to 21.1°C (70°F). Fall's onset does bring a cooler air, yet the days remain moderately warm for comfortable sightseeing and lingering in coffee houses.
Weather in September »
Weather in October
October sees
Vienna fully enveloped in the Fall season, leaving behind
September’s warmth. The month is characterised by its brisk and refreshingly cool air, favoring long strolls around picturesque Vienna. Temperatures delve lower in these weeks, following the regular transition into winter, yet stark cold does not hit before
November.
Weather in October » Weather in November
With each passing day,
November sees
Vienna sliding toward winter, the chill gradually building up. Notable is the increase in snowfall to 79mm (3.11"), acting as a prelude to
December's more substantial snow cover. With daylight dwindling down to just 9.3 hours, the city starts to stir into a different kind of life.
Weather in November »Weather in December
As
December progresses, winter settles deeply in
Vienna, providing a chilly backdrop for the festive season. The landscape becomes vastly white with an ample amount of 164mm (6.46") snowfall, making it the month with the third-highest snowfall.
Weather in December » [Resources]