Last updated: February 26, 2025
July in Helgoland, Germany offers a delightful summer experience, with temperatures reaching a maximum of 24°C (76°F) and an average of 17°C (63°F). Visitors can expect mild evenings, as the minimum temperature hovers around 13°C (55°F). While enjoying the picturesque landscapes, be prepared for the occasional rain, with precipitation totaling 66 mm (2.6 in) over approximately 12 days, contributing to a humidity level of about 76%. This combination of warm days and refreshing breezes makes July an inviting time to explore this charming island.
In July, Helgoland basks in warmer temperatures that signal the height of summer, with minimums around 13°C (55°F) and delightful average highs reaching 24°C (76°F). This month marks a significant transition from the cooler conditions of previous months, making it ideal for outdoor activities and beach visits. The steady increase in temperatures from January’s chilling lows of -4°C (26°F) to the mild comforts of July reflects a distinct trend toward a more temperate climate as the year progresses. With average temperatures climbing to 17°C (63°F), July not only stands out as the warmest month but also offers a refreshing contrast to the brisk winter months, inviting locals and tourists alike to enjoy the island's stunning natural beauty and vibrant coastal life.
In July, Helgoland experiences a noticeable uptick in precipitation, with an average of 66 mm (2.6 in) spread over 12 days. This amount is slightly higher than June's total, suggesting a shift towards wetter conditions as the summer progresses. Interestingly, while July sees moderate rainfall, it sets the stage for August's much more substantial precipitation, where totals jump to 91 mm (3.6 in). The trend highlights a pattern of increasing rainfall as the seasons transition, culminating in the wetter months of late summer and fall, emphasizing Helgoland's dynamic maritime climate.
In Helgoland, Germany, July sees a slight uptick in humidity, with levels reaching 76%. This marks a minor increase from June's 75% but is notably lower compared to the earlier months of the year. As the summer progresses, humidity typically stabilizes around the mid-70s, making July one of the more comfortable months in terms of moisture levels. The year begins with particularly high humidity, peaking at 89% in January, and gradually decreasing to its summer lows, before rising again as autumn approaches. The overall trend reveals a cycle of fluctuating humidity, with each month contributing to the island's distinctive maritime climate.
In July, residents and visitors of Helgoland, Germany experience a high UV Index of 7, which signifies a time for caution under the sun. This month marks a slight dip from June's peak of 8, yet effective sun protection remains essential, with a burn time of just 25 minutes. The trend throughout the summer indicates a consistent increase in UV levels, peaking in June before tapering slightly in July and August. As the season progresses, so do the UV exposure risks, transitioning from moderate levels in March and April to the very high category in June. Staying informed and prepared is key to enjoying outdoor activities safely. For detailed information, check out the Helgoland UV Index.
UV Risk Categories
As July graces Helgoland, Germany, the island basks in an impressive 434 hours of sunshine, marking it as the sunniest month of the year. Following a steady rise from 101 hours in January to 418 hours in June, July shines as a peak moment in the summer's glow. This increase not only highlights the vibrant transition from spring to summer but also illustrates the enduring warmth as the days stretch longer. In comparison, August sees a slight decline to 403 hours, reminding us of the fleeting nature of summer. Overall, the sunlight hours throughout the year depict a captivating journey, with midsummer emerging as a radiant highlight, drawing visitors to embrace the beauty of Helgoland's summer days.
In Helgoland, Germany, the likelihood of sunny weather in July shows a notable seasonal trend, with a 37% chance of sun. This figure aligns closely with the previous month, as June also offers a 40% probability of sunny days, suggesting that summer is on the horizon. Interestingly, while July's sunshine chances are not the highest—falling behind the more promising April at 51%—they remain quite consistent with the summer months of August and September, which hover around 38% and 33% respectively. Overall, July serves as a transitional month where sunny spells are still a delightful reality, though not as frequent as the early spring warmth.
In Helgoland, Germany, the summer months shine brightly, with July offering a generous 16 hours of daylight. This substantial sunlight follows a gradual increase that begins in January with just 7 hours and steadily climbs to its annual peak in June with 17 hours. As summer wanes into August, the daylight begins to recede, dropping to 14 hours, highlighting a seasonal trend of longer days that peaks mid-year before tapering off into the shorter days of autumn. The transition from the vibrant light of summer to the dimmer months showcases the unique rhythm of Helgoland's climate, inviting both residents and visitors to savor the sun-soaked days of July before the darker months set in.
In July, Helgoland experiences a gently refreshing breeze with an average wind speed of 6.3 m/s (14 mph), marking a slight rise from the calm of June. This shift reflects a broader trend of increased wind activity as summer progresses, following a peak in January at 8.2 m/s (18 mph) and a steady decline toward the warmer months. Notably, while temperatures rise, the wind speed remains moderate, creating a pleasant atmosphere for both leisure and outdoor activities. As July transitions into August, the winds again pick up to 7.6 m/s (17 mph), suggesting that the island enjoys a lively maritime climate throughout the summer months, ideal for sailing and other coastal adventures. The summer’s gentle wind, paired with its stunning coastal views, makes Helgoland an inviting destination for those seeking both relaxation and adventure.
The weather in Helgoland changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Helgoland and find detailed weather information for every month.
July and January present strikingly different weather patterns. In July, temperatures range from a mild 13°C (55°F) at night to a comfortable maximum of 24°C (76°F) during the day, with an average of 17°C (63°F). The month experiences around 66 mm (2.6 in) of precipitation over approximately 12 days, accompanied by a humidity level of 76%. In contrast, January sees much colder temperatures, with minimums dropping to -4°C (26°F) and a maximum of only 10°C (51°F), averaging 5°C (41°F). The winter month has higher precipitation at 80 mm (3.2 in) spread over 15 days, along with a higher humidity of 89%. For more details on the winter climate, visit Helgoland weather in January.
When comparing the weather in July and February, it's clear that the two months offer vastly different conditions. July experiences milder temperatures, with an average of 17°C (63°F) and maximums reaching 24°C (76°F), while February is much colder, with an average of just 4°C (40°F) and highs around 11°C (52°F). Precipitation levels are relatively similar, with July seeing 66 mm (2.6 in) over 12 days and February having a slightly higher 71 mm (2.8 in) over the same number of days. Additionally, February tends to have higher humidity at 88%, compared to July's 76%. For more information about February weather specifics, you can check Helgoland weather in February.
In comparing the weather between July and March, it's clear that July offers a significantly warmer climate, with average temperatures ranging from a minimum of 13°C (55°F) to a maximum of 24°C (76°F), while March experiences much cooler conditions, with temperatures ranging from -6°C (21°F) to a maximum of 10°C (50°F). Both months see similar levels of precipitation, with July having 66 mm (2.6 in) over 12 days and March slightly lower at 65 mm (2.5 in) over 11 days. However, humidity levels are higher in March at 87%, compared to July's 76%, which can make March feel even colder. For more specific details about Helgoland's climate, you can refer to Helgoland weather in March.
In comparing the weather between July and April, it's clear that July offers significantly warmer temperatures, with an average of 17°C (63°F) compared to April's cooler average of 7°C (45°F). Additionally, July experiences a higher maximum temperature of 24°C (76°F), while April tops out at 14°C (58°F). Precipitation is also more prevalent in July, with 66 mm (2.6 in) over 12 days, compared to April's 42 mm (1.7 in) over just 8 days. Interestingly, April has a slightly higher humidity level at 84%, compared to July’s 76%. For a detailed view of what to expect, check Helgoland weather in April.
In comparing the weather of July and May, July boasts warmer temperatures with an average of 17°C (63°F) and a maximum of 24°C (76°F), while May offers cooler conditions, averaging 11°C (52°F) and peaking at 20°C (69°F). July experiences more precipitation, with 66 mm (2.6 in) falling over 12 days compared to May's 42 mm (1.7 in) over 8 days. Interestingly, while July's humidity is slightly lower at 76%, it remains quite high overall. For a closer look at the conditions in May, you can check Helgoland weather in May.
In comparing the weather between June and July, July tends to be warmer, with average temperatures rising from 15°C (60°F) in June to 17°C (63°F) in July. The maximum temperature in July also reaches 24°C (76°F), compared to June's 21°C (71°F). While July experiences slightly more precipitation, with 66 mm (2.6 in) over 12 days, June sees a bit less rainfall at 56 mm (2.2 in) across 8 days. Despite this, the humidity levels remain closely aligned, with July at 76% and June at 75%. For more details, you can visit Helgoland weather in June.
In comparing the weather of July and August, both months experience similar maximum temperatures, reaching up to 24°C (76°F). However, August tends to be slightly warmer on average, with a minimum temperature of 14°C (57°F) compared to July's 13°C (55°F). Additionally, August has a higher total precipitation of 91 mm (3.6 in) over 14 days, while July records 66 mm (2.6 in) across 12 days. Humidity remains relatively consistent, with July at 76% and August at 77%. For more detailed insights on the weather during August, you can visit Helgoland weather in August.
July and September exhibit distinct differences in weather patterns. In July, temperatures range from a minimum of 13°C (55°F) to a maximum of 24°C (76°F), with an average temperature of 17°C (63°F). The month experiences moderate precipitation, totaling 66 mm (2.6 in) over 12 days, and the humidity levels sit at a comfortable 76%.
In contrast, September sees slightly cooler temperatures, with a minimum of 11°C (52°F) and a maximum of 21°C (71°F), resulting in an average temperature of 16°C (61°F). This month also brings more rainfall, totaling 107 mm (4.2 in) over 13 days, along with increased humidity at 84%. The noticeable shift towards wetter and more humid conditions makes September quite different from the milder July weather. For more specific insights, you can visit Helgoland weather in September.
In July, the weather typically features milder temperatures, with averages around 17°C (63°F) and maximums reaching 24°C (76°F). However, this month also sees a fair amount of precipitation, with around 66 mm (2.6 in) falling over 12 days, and humidity levels at a comfortable 76%. In contrast, October brings cooler weather, marked by lower average temperatures of 13°C (56°F) and maximums of 19°C (66°F). This month is notably wetter, with total precipitation rising to 139 mm (5.5 in) over 18 days and a higher humidity of 87%. For more details on October’s weather patterns, you can visit Helgoland weather in October.
In contrast to the warmer July temperatures, which range from a minimum of 13°C (55°F) to a maximum of 24°C (76°F), November experiences much cooler averages, with temperatures dropping to a minimum of 3°C (37°F) and a maximum of 16°C (62°F). July sees about 66 mm (2.6 in) of precipitation over approximately 12 days, while November is significantly wetter, with 100 mm (3.9 in) falling over 19 days. Additionally, humidity levels rise in November to 88%, compared to July's 76%, making the latter month feel more comfortable. For a closer look at what to expect from the weather in November, check out Helgoland weather in November.
In July, the weather is generally mild, with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 24°C (76°F). The month experiences about 66 mm (2.6 in) of precipitation over approximately 12 days, accompanied by a humidity level of 76%. In contrast, December brings much colder conditions, with temperatures dropping to a minimum of -1°C (30°F) and only reaching a maximum of 11°C (52°F), leading to an average of 7°C (44°F). Precipitation increases to 102 mm (4.0 in) across about 20 days, paired with higher humidity at 87%. For more details on the winter weather conditions, you can visit Helgoland weather in December.
July on Helgoland offers a vibrant contrast to the cooler months, with temperatures peaking around 24°C (76°F) and an enjoyable average of 17°C (63°F). The warmth invites visitors to explore the island, though the increased humidity at 76% and occasional rain, with notable precipitation over 12 days, remind us of the maritime climate. While July is among the warmer months, it still provides a refreshing escape, making it a delightful time to experience Helgoland's natural beauty. For a deeper dive into the seasonal transitions and specifics, check out Helgoland Climate.