Weather In Cologne, Germany: June's Average Temperature

Cologne, Germany, experiences a mild climate in June, with average temperatures ranging from 11°C to 22°C. The warmest month in Cologne is typically July, with average highs of 25°C, while February is the coldest month, with lows of -2°C. June ushers in the peak of summer in the city, with the year's longest daylight duration of approximately 16 hours. The city experiences a mix of sunny, warm days and mild nights, making it an ideal time for outdoor activities and city exploration.

Cologne's average high and low temperatures in June

June is a great time to visit Cologne, Germany, as the city experiences warm temperatures and a lively atmosphere. The average high and low temperatures in June make it ideal for exploring the city and enjoying its vibrant street life.

The average high-temperature in June is a pleasant 21.9°C (71.4°F), with the temperature rarely exceeding 25°C. This is a slight increase from May, which has an average high of 19.3°C. June's average low-temperature is a fresh 11°C (51.8°F). These temperatures are typical of early summer in Cologne, with a mild climate that is neither too hot nor too cold.

On cooler days, the temperature can drop to around 12.5°C (54.5°F), so a light jacket or sweater may be needed, especially during the mornings and evenings. The range of temperatures in June makes it a perfect time for locals and tourists to engage in outdoor activities and explore the city.

June is the brightest month in Cologne, with the longest daylight duration of any month, averaging 16 hours and 30 minutes of sunshine. It is also one of the sunniest months, receiving an average of 9.8 hours of sunshine per day. This extended sunlight contributes to the warm temperatures and vibrant atmosphere, making it a great time to visit outdoor attractions such as the Rhine River and the historic Old Town.

The month usually has a high rainfall of 91mm, but this does not dampen the city's summer spirit. With sunny, warm days and mild nights, June is an excellent month to experience all that Cologne has to offer in terms of culture, cuisine, and entertainment.

June's rainfall in Cologne

June is the month with the most rainfall in Cologne, Germany. The rain falls for around 16 days, leading to a monthly accumulation of 91mm (3.58 inches) of precipitation.

The rainfall in June contributes significantly to the overall annual rainfall in the city, impacting both local agriculture and urban water management. Despite the high rainfall, June is a popular month for locals and tourists to enjoy outdoor activities and city exploration. The warm days and mild nights create a buoyant summer spirit in the city, with many outdoor cafes and vibrant festivals such as the Cologne Pride parade.

The weather in June is pleasantly warm, with temperatures ranging between 15°C and 25°C. The average high temperature is 21.9°C (71.4°F), while the average low is 11°C (51.8°F). This range of temperatures makes it an ideal time for exploring the city and its outdoor attractions, such as the iconic Cologne Cathedral and the historic Old Town.

With an average of 5.9 hours of sunshine, June is one of the sunniest months in Cologne, adding to the lively atmosphere. However, it is essential to practice sun safety during this month, as the UV index can reach up to 7, posing a high threat to health from unprotected exposure to UV rays.

June's daylight hours in Cologne

June in Cologne, Germany, brings the year's brightest and longest daylight hours, with the summer solstice occurring on June 20 or 21. On this day, the sun reaches its highest point, 62.47° above the horizon.

June's longest days offer approximately 16 hours and 30 minutes of daylight, with sunrise at 5:22 a.m. and sunset at 9:49 p.m. CEST on the month's last day. The earliest sunrise typically falls between June 16 and 17, while the latest sunset occurs between June 24 and 25.

The month's lengthy daylight hours complement the warm temperatures, with an average high of 21.9°C (71.4°F) and a low of 11°C (51.8°F). These favourable conditions encourage locals and tourists to embrace outdoor activities and city exploration.

June's ample daylight, coupled with its distinction as the month with the highest UV index in Cologne, warrants extra precautions. The UV index can reach 7, indicating a significant health risk from unprotected sun exposure. It is advisable to follow sun safety guidelines, avoid direct sunlight during peak hours, and wear protective clothing and UV-resistant eyewear.

With June's lengthy days, mild temperatures, and vibrant summer atmosphere, it is a wonderful time to explore Cologne and its surroundings, making the most of the city's extended daylight hours.

June's UV index in Cologne

June in Cologne, Germany, is the month with the highest UV index, which averages a maximum of 7. A UV index of 6 to 7 indicates a high health risk from unprotected exposure to the sun's UV rays, with sunburn being a particular concern.

To protect against the sun's harmful UV rays, it is recommended that you follow sun safety rules and take precautions. This includes wearing sun-safe clothing and UV-resistant eyewear, as well as avoiding direct sunlight, especially between 10 a.m. and 4 p.m. when UV radiation is at its strongest. Even in the shade, partial sun protection may still be necessary.

June is the brightest month in Cologne, with the longest daylight duration of any month, reaching 16.4 hours. The average high temperature in June is 21.9°C (71.4°F), and the average low is 11°C (51.8°F). The warm days and mild nights encourage locals and tourists to spend time outdoors, enjoying the city and its surroundings.

While June is the wettest month in Cologne, with 16 days of rain accumulating up to 91mm (3.58") of precipitation, the high UV index and pleasant temperatures prevail, making it a popular time for outdoor activities.

Things to do in Cologne in June

With an average high of 21.9°C (71.4°F) and an average low of 11°C (51.8°F), June is a great month to visit Cologne. With the year's longest days and lowest rainfall, you'll have plenty of time to explore this cultural capital. Here are some ideas for things to do in Cologne in June:

Explore the Old Town

Stroll through Cologne's historic Old Town, taking in the colourful buildings and cobblestone lanes. Three-quarters of the city was destroyed during the war, so it's fascinating to see how the old world atmosphere has been retained or rebuilt. Check out streets like Heumarkt and Altermarkt, and look out for the Heinzelmännchenbrunnen, a fountain from 1899 featuring Cologne's beloved gnomes.

Visit the Cologne Cathedral

This Gothic cathedral is an international pilgrimage site, housing the reliquary of the Three Kings since 1164. Now a UNESCO site, it's Germany's most-visited landmark and the second-tallest structure in the city. Admire the 1500s stained glass windows, the 10th-century Gero-Kreuz crucifix, and a black marble high altar from the 1300s. Entry is free, but it costs €3 to climb the 509 steps to the top of the tower.

Take a Boat Trip on the Rhine

See the city from a different perspective by sailing along the Rhine. You can cruise by the historic Old Town or the modern Rheinauhafen district, with tickets priced between €10 and €20, depending on the package and company.

Visit the Schokoladenmuseum (Chocolate Museum)

Learn about the history of cocoa and the process of making chocolate at the Schokoladenmuseum. You can even try crafting your own treats—lessons last about three hours and cost between €85 and €35 per person, depending on group size.

Climb Hohenzollern Bridge

Adorned with half a million love locks, Hohenzollern Bridge is a great spot for romantic strolls and cityscape photography. It provides scenic views of the river and the bustling railway.

NS Documentation Centre of the City of Cologne

For an introspective journey through Germany's past, visit the NS Documentation Centre, a historical museum near the train station. It provides a sobering look at World War II's realities, with an audio tour available for non-German speakers.

Other Attractions

• Wallraf-Richartz Museum: This museum houses artwork from the 13th to the 19th centuries, including pieces by Dürer, Bosch, Rubens, Rembrandt, Degas, and Monet.
• Botanical Gardens Flora: A tranquil botanical retreat with a diverse array of global flora, serene picnic spots, and a charming outdoor café.
• Duftmuseum im Farina-Haus: Learn about the history of perfume and its essences at the place where Eau de Cologne was born.
• Saint Gereon's Basilica: One of Cologne's 12 Romanesque churches, dating to the 11th century, with unique features like a dome and an intricate floor mosaic.
• KölnTriangle: This skyscraper offers panoramic views of the city, including the Cologne Cathedral, for just €5 entry.

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