Koszalin Climate & Monthly Temperature Overview – Poland

Summer in Koszalin, Poland

Summer in Koszalin spans from June to August, bringing warm and pleasant weather. July is typically the warmest month, with average temperatures hovering around 68°F (20°C). Days are often sunny and partly cloudy, with an average of 8 sunshine hours per day. Evenings can be cool, dipping down to an average of 57°F (14°C). Occasional thunderstorms occur during the summer, but they usually pass quickly.

Winter in Koszalin, Poland

Winter in Koszalin lasts from December to February and is characterized by cold and cloudy conditions. January is the coldest month, with average temperatures of 30°F (-1°C). Snowfall is common, and the city experiences an average of 15 days of snow cover per year. Days are typically short, with an average of 5 sunshine hours per day. Nights can be frigid, with temperatures dropping to an average of 23°F (-5°C).

Winter Season

Koszalin experiences cold winters, with average temperatures ranging from -2°C (28.4°F) in December to 0°C (32°F) in February. The city receives frequent snowfall during these months, with an average of 40-50 cm (16-20 in) per year. Occasional severe cold snaps can bring temperatures as low as -20°C (-4°F).

Summer Season

In contrast, summers in Koszalin are relatively mild. Average temperatures range from 15°C (59°F) in June to 18°C (64.4°F) in July and August. Warm, sunny days are common, with plenty of opportunities for outdoor activities. The city also experiences occasional heatwaves, with temperatures reaching into the low 30s Celsius (80s Fahrenheit).

Cloud Cover and Precipitation in Koszalin, Poland

Koszalin, located in northwestern Poland, experiences a temperate climate with significant cloud cover throughout the year. On average, the city receives approximately 160 cloudy days per year, with the highest frequency occurring during the autumn and winter months. During these seasons, low-level stratus clouds often dominate the skies, resulting in overcast conditions and limited sunshine. In contrast, the summer months typically feature fewer cloudy days, with more frequent spells of clear or partly cloudy skies.

Precipitation in Koszalin is relatively evenly distributed throughout the year, with an average annual rainfall of around 580 millimeters. The wettest months are typically July and August, when thunderstorms and showers are common. During these months, heavy downpours can occur, occasionally leading to flooding in low-lying areas. In contrast, the driest months are February and March, when precipitation is often limited to light snow or drizzle. The frequency and intensity of precipitation in Koszalin are influenced by the city’s proximity to the Baltic Sea, which provides moisture for cloud formation and precipitation. Additionally, the prevailing westerly winds from the Atlantic Ocean play a significant role in shaping the cloud cover and precipitation patterns in the region.

Precipitation Patterns in Koszalin, Poland

Koszalin, Poland experiences a maritime climate influenced by the Baltic Sea. Precipitation is relatively evenly distributed throughout the year, with average monthly totals ranging from 30 to 60 mm. However, the city is somewhat drier in the spring and early summer, with average monthly totals dropping to around 25-30 mm in March, April, and May.

In terms of seasonal trends, Koszalin receives the most precipitation in the summer months, with average monthly totals exceeding 60 mm in July and August. This is due to the increased atmospheric moisture and convective activity associated with warm and humid air from the Baltic Sea. During the winter months, precipitation decreases slightly, with average monthly totals dropping to around 40 mm in December and January. Snowfall is common from November through March, but it is typically moderate and does not accumulate significantly.

Seasonal Precipitation Patterns

Koszalin, Poland, experiences distinct seasonal precipitation patterns influenced by its location within the temperate climate zone. During the winter months (December to February), precipitation is generally low, with average monthly totals ranging from 25 to 40 millimeters (mm). The cold temperatures and reduced solar radiation result in less evaporation and fewer rain-bearing clouds. In contrast, spring (March to May) brings a gradual increase in precipitation as temperatures rise and evaporation rates escalate. Monthly rainfall typically peaks during the summer months (June to August), with average totals reaching 70-90 mm. Warmer temperatures, increased solar radiation, and convective processes contribute to more frequent and intense rainfall events. However, during the autumn months (September to November), precipitation gradually decreases again as temperatures cool and evaporation rates decline.

Annual and Long-Term Trends

Koszalin’s annual precipitation has historically averaged between 550 and 600 mm. However, in recent years, there has been a slight upward trend in precipitation amounts. According to data from the Institute of Meteorology and Water Management of Poland, the average annual precipitation in Koszalin from 2010 to 2020 was approximately 620 mm. This increase may be attributed to climate change, which is causing more frequent and intense precipitation events globally. Long-term climate projections suggest that these trends are likely to continue in the future, with Koszalin expected to experience an increase in heavy rainfall events and a potential shift in seasonal precipitation patterns.

Historical Snowfall Data

Koszalin, Poland, experiences variable snowfall patterns throughout the year. According to meteorological records, the average annual snowfall in Koszalin is approximately 23 inches (58 cm). The snowfall typically starts in late October or early November and lasts until March or April. However, the intensity and duration of snowfall can vary considerably from year to year.

Factors Influencing Snowfall Variability

The variability in snowfall in Koszalin is influenced by several factors. The city’s proximity to the Baltic Sea creates a maritime climate, which tends to moderate temperatures and reduce the likelihood of heavy snowfall. Additionally, Koszalin’s elevation of just 151 feet (46 meters) above sea level contributes to its generally mild winters. However, occasional cold fronts from the northeast or northwest can bring significant snowfall events to the region. These fronts often bring moist air from the Baltic Sea, which can lead to heavy snowfall when it encounters the colder temperatures in Koszalin. As a result, snowfall amounts can vary greatly from one winter to the next, with some winters receiving more than double the average annual snowfall, while others may experience very little.

Sunrise and Sunset

Koszalin, Poland, situated on the Baltic coast, experiences variations in sunrise and sunset times throughout the year. During the summer solstice, around June 21st, the sun rises around 4:00 AM and sets around 9:30 PM, providing long hours of daylight. In contrast, during the winter solstice, around December 21st, the sun rises around 7:30 AM and sets around 3:30 PM, resulting in shorter days. This variation reflects the changes in the Earth’s tilt and orientation towards the sun.

Sun Exposure and Health

Exposure to sunlight is essential for human health, as it provides the body with vitamin D. However, excessive sun exposure can have adverse effects, such as sunburn, skin cancer, and eye damage. In Koszalin, during the summer months, it is important to take precautions to avoid harmful UV radiation. Wearing sunscreen with a high SPF, covering up with clothing, and seeking shade during the peak hours of sunlight can help minimize exposure. Additionally, wearing sunglasses is recommended to protect the eyes from UV rays. It is also important to note that even on cloudy days, up to 80% of UV radiation can penetrate the clouds, so precautions should be taken regardless of the weather conditions.

Moonrise and Moonset in Koszalin, Poland:

In Koszalin, Poland, the moonrise and moonset times vary throughout the year due to the Earth’s axial tilt and the moon’s orbit around Earth. During the summer months, when the days are longest and the nights are shortest, the moon often rises late in the evening and sets early in the morning. This means that the moon is visible for a shorter period of time each night. Conversely, during the winter months, when the days are shortest and the nights are longest, the moon frequently rises early in the evening and sets late in the morning. As a result, the moon is visible for a longer duration each night.

Moon Phases in Koszalin, Poland:

The moon goes through a cycle of phases as it orbits Earth. These phases are determined by the relative positions of the sun, Earth, and moon. In Koszalin, Poland, the moon is visible in all of its phases throughout the year, including new moon, waxing crescent, first quarter, waxing gibbous, full moon, waning gibbous, third quarter, and waning crescent. The new moon, when the moon is not visible from Earth, occurs when the moon is directly between Earth and the sun. The full moon, when the entire face of the moon is illuminated, occurs when the moon is on the opposite side of Earth from the sun.

Humidity Levels in Koszalin, Poland

Koszalin, a city in northwestern Poland, experiences significant variability in humidity levels throughout the year. During the summer months (June to August), humidity is typically high, with average relative humidity values ranging from 65% to 80%. This high humidity can contribute to feelings of discomfort and lethargy, especially during periods of prolonged heat.

In contrast, winter months (December to February) in Koszalin are characterized by relatively low humidity levels. Average relative humidity during this time drops to between 55% and 65%, primarily due to the colder temperatures. Lower humidity levels can lead to drier skin and respiratory irritation for some individuals.

The annual average humidity in Koszalin is approximately 65%. However, it is important to note that these values can fluctuate significantly depending on weather conditions and other environmental factors.

Wind Speed and Direction in Koszalin, Poland

Koszalin, a city in northwestern Poland, experiences a temperate climate influenced by the Baltic Sea and ocean currents. Winds in Koszalin are predominantly westerly and southwesterly throughout the year, and wind speeds vary significantly depending on the season.

During the spring and summer months (April to September), average wind speeds range from 3 to 5 meters per second (6.7 to 11.2 miles per hour). These winds are generally light to moderate and provide a refreshing breeze. However, during the winter months (October to March), wind speeds increase noticeably. Average wind speeds during this period range from 4 to 6 meters per second (8.9 to 13.4 miles per hour), and strong gusts can occur, especially during storms or windy conditions associated with low-pressure systems.

Spring (April-May)

Spring in Koszalin offers a rejuvenating spectacle as the city awakens from its winter slumber. The weather is typically mild and pleasant, with temperatures ranging from 5 to 15 degrees Celsius (41-59 degrees Fahrenheit). The skies are often clear and sunny, providing ample opportunities to explore the city’s attractions. During this time, the city’s parks and gardens burst into vibrant colors, creating a picturesque backdrop for leisurely strolls or picnicking. Koszalin’s Old Town, with its charming cobbled streets and colorful buildings, takes on a special charm in the spring, as locals and visitors alike enjoy the warm weather and lively atmosphere.

Summer (June-August)

Summer in Koszalin is a time of warmth, sunshine, and outdoor activities. Temperatures average between 15 and 25 degrees Celsius (59-77 degrees Fahrenheit), although occasional heat waves can push them higher. The days are long and sunny, providing ample opportunities for swimming, sunbathing, and exploring the city’s surroundings. Koszalin boasts several lakes and beaches, including Lake Jamno and Mielno Beach, which offer perfect settings for a refreshing dip or a day of leisure. The city also hosts various cultural events and festivals during the summer months, adding to its vibrant atmosphere.

Potential for Solar Energy in Koszalin

Koszalin, a city in northwestern Poland, has a promising potential for solar energy utilization. The city receives an average of 1,800-1,900 sunshine hours annually, placing it in the top 25% of Polish cities in terms of solar resources. This abundance of sunlight makes Koszalin an ideal location for the development of solar power plants and the adoption of solar energy systems.

Initiatives and Projects

Recognizing the potential of solar energy, the city of Koszalin has taken several steps to promote its growth and adoption. In 2018, the city launched a program to provide financial incentives for residents and businesses to install solar panels on their rooftops or properties. Additionally, the city has invested in the construction of solar power plants within its boundaries. The largest of these plants, the Koszalin Solar Park, has a capacity of 10.5 MW and generates approximately 12 GWh of clean energy annually. These initiatives have contributed significantly to the development of Koszalin’s solar energy sector and have played a role in reducing the city’s carbon footprint.

Topography of Koszalin, Poland

Koszalin, a city in northwestern Poland, is situated in a region with a varied topography. The city itself is built on a hill, its highest point being Mount Głowacz (132 meters above sea level). This hill is a remnant of the moraine ridge that was formed by the retreating glaciers during the Ice Age.

The surrounding area is characterized by rolling hills and lowlands, created by the action of the glaciers and subsequent river erosion. The Parsęta River, one of the largest rivers in the region, flows through the city, creating a picturesque valley with steep banks. The river has carved deep channels into the landscape, creating numerous cliffs and ravines. The coastal area, located about 15 kilometers from the city center, features sandy beaches and dunes, formed by the deposition of sand by the Baltic Sea currents.

Solidarity Szczecin–Goleniów Airport (SZZ)

The closest airport to Koszalin, Poland is Solidarity Szczecin–Goleniów Airport (SZZ). Situated approximately 92 kilometers (57 miles) west of Koszalin, SZZ is the main airport serving the Szczecin metropolitan area and Western Pomerania. The airport boasts a modern terminal and offers a range of domestic and international flights operated by various airlines, including Ryanair, Wizz Air, and LOT Polish Airlines. SZZ provides convenient access to Koszalin and other destinations in the region, with regular bus and train services connecting the airport to the city center. The journey from SZZ to Koszalin by bus takes approximately 1 hour and 45 minutes, while the train ride takes around 2 hours.

Additional Nearby Airports

While SZZ is the closest airport to Koszalin, there are several other airports within easy reach of the city. Bydgoszcz Ignacy Jan Paderewski Airport (BZG) is located approximately 200 kilometers (124 miles) southwest of Koszalin, while Gdańsk Lech Wałęsa Airport (GDN) is situated around 240 kilometers (149 miles) northwest of the city. Both BZG and GDN offer a wider range of domestic and international flights compared to SZZ, connecting Koszalin to major cities across Europe and beyond. The journey from BZG to Koszalin takes approximately 3 hours by car, while the trip from GDN takes around 4 hours by car.

Location and History

Koszalin is a city in northwestern Poland, located in the West Pomeranian Voivodeship. It is situated approximately 130 kilometers east of Szczecin and 150 kilometers north of Poznań. Koszalin’s history dates back to the 10th century, when it was founded as a Slavic settlement. Over the centuries, it has been ruled by various powers, including the Duchy of Pomerania, the Teutonic Order, and the Kingdom of Prussia. The city was heavily damaged during World War II, but it has since been rebuilt and modernized.

Culture and Attractions

Koszalin is a cultural hub with a vibrant arts scene. The city hosts numerous festivals throughout the year, including the International Songwriters Festival, the Provincial Festival of Theater Performances, and the Jazz Messenger Festival. Koszalin is also home to several museums, including the Museum of Central Pomerania and the Railway Museum. The city’s historic center features well-preserved buildings showcasing different architectural styles, from Gothic to Baroque. Notable landmarks include the Cathedral of the Blessed Virgin Mary, the Town Hall, and the Old Town Gate.