Climate and monthly weather forecast
Svendborg, Denmark

Svendborg, a coastal city located in Denmark, experiences a Cfb Köppen climate classification also known as Marine west coast, warm summer. This classification implies a temperate, oceanic climate marked by relatively mild summers and cool winters, commonly found in coastal areas.

An examination of the climate data reveals a fluctuation in sea temperature throughout the year. The coldest times come at the beginning of the year with sea temperatures rising from 2.4°C (36.3°F) in January to 2.8°C (37°F) in February, and then experiencing a sharp increase to 7.1°C (44.8°F) by April. The peak temperatures are felt in the middle to late summer, with August showcasing the warmest sea temperatures at 18.4°C (65.1°F). This warm phase recedes as autumn sets in, with sea temperatures dropping to 12.8°C (55°F) in October and further to 5°C (41°F) by December.

A similar pattern is seen in daylight hours with 7.9 hours in January increasing to 17.3 hours in June, the longest day of the year, before reducing again to 7.3 hours in December. Throughout the year, daylight hours and sea temperatures go hand in hand, reaching their peaks and troughs roughly at the same time.

Unique weather patterns emerge prominently as we look into the temperature patterns. The sea is coolest in the months of January, February, and March before warming up and hitting peak temperatures in mid-summer, particularly August.

The optimal time to visit Svendborg is between June to August where sea temperatures soars from 16.1°C (61°F) to 18.4°C (65.1°F), providing pleasant conditions for outdoor and water-based activities. These months also benefit from extended daylight hours, from 16.2 to 17.3 hours, allowing for longer exploration and activity time. The slight drop in sea temperature to 18°C (64.4°F) in July does not significantly affect the appeal of these summer months.

The most challenging time to visit Svendborg would be the months of January, February and March where sea temperatures are substantially low, ranging from just 2.4°C (36.3°F) to 3.3°C (37.9°F). These months are also characterized by shorter daylight hours ranging from a mere 7.9 hours in January to 11.9 hours in March, potentially influencing sightseeing and other outdoor activities negatively.

Spring in Svendborg brings a sharp change in climate markers. From beginning at a low 3.3°C (37.9°F) sea temperature in March, the temperature escalates to 11.6°C (52.9°F) by May. Moreover, daylight hours jump significantly, starting at 11.9 hours in March and extending to 16.2 hours by May, providing much longer days.

Summer is the highlight of the year in Svendborg with sea temperatures peaking from 16.1°C (61°F) in June to 18.4°C (65.1°F) in August. Daylight hours are also at their maximum, fluctuating slightly from 17.3 hours in June to 16.7 hours in August, making this the peak season for outdoor activities.

Autumn marks a transition phase in Svendborg. September starts off reasonably warm with a sea temperature of 16.8°C (62.2°F) but by November, the temperature decreases to 9.2°C (48.6°F). Daylight hours also reduce significantly, from 12.7 hours in September to 8.4 hours in November, providing a limited window for daylight activities.

Winter in Svendborg is characterized by low sea temperatures and short daylight, from 5°C (41°F) in December to 2.8°C (37°F) in February along with daylight hours from 7.3 in December increasing slightly to 9.7 in February. These conditions gear the city towards indoor activities.

The climatological shift from December to January in Svendborg, Denmark, shows little change, although the colder air highlights the heart of the Scandinavian winter. At the core of winter, sea temperature edges slightly upwards to 2.8°C (37°F). Weather in January »

In transitioning from January to February, Svendborg, Denmark, experiences an incremental rise in daylight hours alongside a slight increase in sea temperature. Extending its icy clutch, the sea's cold temperature trails at an average of 3.3°C (37.9°F). Weather in February »

With the arrival of March, Svendborg, Denmark begins to emancipate from the icy grasp of winter as it tiptoes towards the threshold of springs. Drawing attention to a distinct rise from February, sea temperature in March rises significantly to 7.1°C (44.8°F). Weather in March »

April's arrival in Svendborg, Denmark sees another stride towards warmer weather, building on the spring foundation laid down by March. A further notable uplift appears in sea temperature, achieving a significantly warmer reading of 11.6°C (52.9°F). Weather in April »

May brings a continuation of the rising temperatures in Svendborg, Denmark, marking a considerable step towards summery weather. The local sea temperature takes a substantial leap from April to May, now reading a much warmer 16.1°C (61°F). Weather in May »

June in Svendborg, Denmark, signifies the advent of summer, peach-hued sunsets, and remarkable weather conditions. Notably in June, the sea temperature in Svendborg rises to reach 18°C (64.4°F). This month is synonymous with the longest daylight hours, witnessing the summer solstice and the fruitful culmination of the year-long journey towards maximum light exposure. Weather in June »

July stands out in Svendborg, Denmark’s climatological calendar as the hottest month, wherein daylight hours are at their peak and the summer is in full swing. The sea temperature in Svendborg reaches its zenith in July, soaring to an impressive 18.4°C (65.1°F). Weather in July »

As August emerges in Svendborg, Denmark, the warmth of summer continues to linger, although with a marginal dip in daylight, signaling the upcoming autumn. The still warm sea temperature achieves a warmth of 16.8°C (62.2°F). Despite the advent of shorter day lengths, clammy weather conditions persist. Weather in August »

With September's arrival in Svendborg, Denmark, a noticeable transition takes place as summer gives way to autumn. A significant drop from August, the sea temperature lowers to 12.8°C (55°F) as it braces for the autumn chills. Weather in September »

In October, the residents of Svendborg, Denmark, are welcomed by the authentic face of autumn, with shorter days and cooler temperatures gaining prominence. An evident shift from September, the sea temperature now records a colder 9.2°C (48.6°F). Weather in October »

The chill in Svendborg, Denmark, intensifies in November, setting the stage for the arrival of an unforgiving Scandinavian winter. As the winter steps closer, the sea temperature drops to 5°C (41°F). The marked shortness of daylight hours and an increasingly colder sea characterizes this month. Weather in November »

As December appears on the horizon, Svendborg, Denmark, braces for cold, shorter days, and the height of winter. Compared to November, sea temperature plunges to a freezing 2.4°C (36.3°F), the coldest of the year. The Scandinavian city is now in the depth of winter, with less sunlight and frosty days. Weather in December »