Last updated: August 27, 2025
In Jastarnia, Poland during July, visitors can expect a delightful blend of warm temperatures and refreshing sea breezes. The month boasts a maximum temperature of 26°C (79°F), with a comfortable average of 18°C (65°F) and a cooler minimum of 13°C (56°F). While the region experiences 81 mm (3.2 in) of precipitation spread over 12 days, this only enhances the lush scenery. With a humidity level of 76%, the air feels pleasantly warm, making it an ideal time for summer activities by the picturesque coast. Whether exploring the local culture or enjoying outdoor adventures, July in Jastarnia offers a vibrant coastal experience.
In July, Jastarnia, Poland experiences its warmest temperatures of the year, making it an ideal time for beachgoers and outdoor enthusiasts. With minimums reaching 13°C (56°F) and averages around 18°C (65°F), the coastal town offers a pleasant respite from the chill of winter months. The maximum temperature peaks at a comfortable 26°C (79°F), providing ample opportunity for sunbathing and watersports. Compared to earlier months, July shows a significant warming trend, transitioning from the cool spring to the warmth of summer. This inviting climate not only attracts tourists but also fosters a vibrant local atmosphere, showcasing the beauty of Jastarnia in full bloom.
In July, Jastarnia, Poland, sees a notable surge in precipitation, with an average of 81 mm (3.2 in) of rain falling over approximately 12 days. This increase marks a departure from the relatively drier months leading up to summer, as both May and June recorded only 50 mm and 51 mm respectively. The rising rainfall aligns with a broader trend observed throughout the summer, where precipitation remains comparatively high, often cascading into the autumn months that follow. As the landscape flourishes under this summer shower, residents and visitors alike can expect lively, vibrant surroundings, albeit interspersed with occasional rainy spells.
In Jastarnia, Poland, July sees humidity levels stabilize at 76%, mirroring the trends established in both June and August. This consistency marks a notable decline from the high humidity experienced earlier in the year, particularly during the winter months when levels hover around 89%. As spring unfolds, humidity gradually decreases, reaching its lowest point in the summer. However, as the seasons transition into autumn, a slight uptick occurs, indicating an inevitable return to the more humid conditions characteristic of the colder months. This rhythmic ebb and flow of humidity not only defines Jastarnia's climate but also influences the local landscape and lifestyle throughout the year.
In July, Jastarnia, Poland experiences a high UV Index of 7, indicating that while the sun can be enjoyed, caution is advised due to the increased risk of harm from unprotected sun exposure. With a burn time of just 25 minutes, this month marks one of the peaks in UV intensity, similar to June. As a trend, both July and June reflect a notable uptick in UV levels, following a gradual rise since the early months of the year. This season encourages sun-seekers to be vigilant about sun protection, especially given the consistently high exposure categories throughout late spring and summer. For more detailed insights, check out the full report on the Jastarnia UV Index.
UV Risk Categories
In Jastarnia, Poland, July shines as a vibrant highlight in the annual sunlight saga, boasting 444 hours of radiant exposure. This peak month follows the steady climb from 99 hours in January to a remarkable 457 hours in June, illustrating a consistent escalation toward summer's bounty. Although July experiences a slight dip in sunlight compared to June, it maintains a commendable brightness that outshines the earlier months. As August approaches with 400 hours, the sun gradually begins its retreat, but July remains firmly nestled in the hearts of sun-seekers, capturing the essence of summer bliss in this coastal gem.
In Jastarnia, Poland, July brings a moderate chance of sunny weather, with a 47% likelihood of clear skies. This marks a slight dip from the higher probabilities experienced in June, which boasts a 66% chance of sunshine, creating a vibrant early summer atmosphere. Interestingly, July stands out amidst the transition from the sunny heights of late spring into the warmth of summer, as the likelihood of sunny days begins to soften in August, falling to 33%. Overall, while July may not guarantee a sun-soaked getaway, it remains one of the more promising months for outdoor activities along the picturesque Jastarnia coast.
In July, Jastarnia, Poland, enjoys a delightful 16 hours of daylight, marking a peak in the summer's sunlit embrace. The daylight hours maintain a strong presence, just slightly below the lengthy 17 hours of June, creating a perfect backdrop for outdoor activities and seaside relaxation. As the year progresses from the bleak 7 hours of January to the vibrant 16 hours in July, it's clear that summer is the highlight for those who thrive in the warm glow of long days. As July gives way to August, a gentle decline to 14 hours begins, signaling the gradual transition towards the cooler months, yet still promising plenty of sunlight for summer adventures. The trend illustrates not just a gradual increase in daylight as winter wanes, but also the vibrant energy that accompanies the longer days of summer.
In July, Jastarnia experiences a gentle breeze with an average wind speed of 5.0 m/s (11 mph), offering a mild respite from the stronger gusts of earlier months. As summer reaches its peak, the wind tends to calm down compared to the spring months, where higher speeds of 6.1 m/s in April and 6.6 m/s in March create a more invigorating atmosphere. However, the summer's softer winds provide a perfect backdrop for leisurely beach days and relaxing seaside strolls. Looking ahead, the wind picks up again in August at 6.0 m/s (14 mph), signaling a return to a more active season, while the year resumes its trend of increasing wind speeds into the fall months. Overall, July's tranquil conditions are ideal for enjoying the serene beauty of Jastarnia's coastal charm.
Weather in Jastarnia varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Jastarnia, focusing on differences in temperature, rainfall, humidity, and UV levels.
In July, Jastarnia experiences a mild summer with average temperatures ranging from a minimum of 13°C (56°F) to a maximum of 26°C (79°F), accompanied by relatively high humidity at 76%. The month sees approximately 81 mm (3.2 in) of precipitation over 12 days, making it a season conducive for outdoor activities. In contrast, January brings much colder weather, with temperatures averaging between a minimum of -7°C (19°F) and a maximum of 10°C (50°F). The winter month records an average humidity of 89% and experiences about 64 mm (2.5 in) of precipitation over 14 days. For a more detailed look at the January weather conditions, visit Jastarnia weather in January.
The weather in July and February presents a stark contrast, characterized by significant differences in temperature and humidity levels. July enjoys milder conditions, with average temperatures ranging from a minimum of 13°C (56°F) to a maximum of 26°C (79°F), while February experiences much colder weather, hovering around an average of 2°C (36°F) with minimums plummeting to -8°C (18°F). Additionally, July sees more moderate precipitation of 81 mm over 12 days at 76% humidity, compared to February's 51 mm over 13 days but with a higher humidity of 89%. For a detailed perspective on February weather in Jastarnia, visit Jastarnia weather in February.
In comparing the weather between July and March, a stark contrast is evident. July boasts a mild climate with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 26°C (79°F), accompanied by an average of 18°C (65°F). The month experiences a relatively high humidity of 76% and receives a fair amount of precipitation, totaling 81 mm (3.2 in) over 12 days. In striking contrast, March is characterized by much colder temperatures, with a minimum of -9°C (16°F) and a maximum of just 10°C (51°F), averaging only 3°C (38°F). Although March has less total precipitation at 51 mm (2.0 in), it occurs over 13 days, contributing to a higher humidity level of 88%. For a deeper dive into the specifics of March weather, you can visit Jastarnia weather in March.
When comparing the weather in July and April, there are notable differences in temperature and precipitation. July enjoys much warmer temperatures, ranging from a minimum of 13°C (56°F) to an average of 18°C (65°F) and a maximum of 26°C (79°F), making it a significantly warmer month than April, which sees much cooler temperatures with a minimum of 0°C (33°F), an average of 6°C (43°F), and a maximum of 16°C (60°F).
In terms of precipitation, July is wetter with 81 mm (3.2 in) of rain over 12 days compared to April's 30 mm (1.2 in) over 7 days. However, April has a slightly higher humidity level at 84%, while July sits at 76%. For further details on April weather, you can check out Jastarnia weather in April.
In comparing the weather between May and July, it's clear that July experiences significantly warmer temperatures, with an average of 18°C (65°F) and a maximum reaching 26°C (79°F). In contrast, May has a much cooler average of 10°C (51°F) and a maximum of 20°C (68°F). Additionally, July sees more precipitation, totaling 81 mm (3.2 in) over 12 days, compared to May's 50 mm (2.0 in) over 9 days. Interestingly, both months share the same humidity level of 76%. For more details on May's weather, you can check out Jastarnia weather in May.
In comparing July and June, July experiences slightly warmer temperatures with a minimum of 13°C (56°F) and an average of 18°C (65°F), which is a modest increase from June's minimum of 9°C (48°F) and average of 17°C (62°F). Both months share the same maximum temperature of 26°C (79°F). Rainfall is significantly higher in July, totaling 81 mm (3.2 in) over 12 days, compared to June's 51 mm (2.0 in) over just 7 days. Humidity remains consistent at 76% for both months, making for a similarly muggy atmosphere. For more details on June's weather, you can visit Jastarnia weather in June.
In comparing the weather between July and August, we notice a subtle yet significant shift. July typically experiences slightly cooler temperatures, with a minimum of 13°C (56°F) and a maximum of 26°C (79°F), averaging around 18°C (65°F). The month also sees more precipitation, totaling 81 mm (3.2 in) over 12 days. In contrast, August offers a slightly warmer climate, with minimum temperatures of 14°C (58°F) and a maximum of 27°C (81°F), averaging 19°C (67°F). Furthermore, August is drier, with only 60 mm (2.4 in) of precipitation over 11 days, while humidity remains consistent at 76% during both months. For a detailed look at the weather specifics in August, you can check this link: Jastarnia weather in August.
In July, temperatures in Jastarnia range from a minimum of 13°C (56°F) to a maximum of 26°C (79°F), with an average of 18°C (65°F). The month experiences about 81 mm (3.2 in) of precipitation over approximately 12 days, and humidity averages around 76%. In contrast, September sees slightly cooler temperatures, with a minimum of 11°C (51°F) and an average of 16°C (61°F), while still reaching a maximum of 26°C (78°F). Precipitation increases to 89 mm (3.5 in) over roughly 15 days, accompanied by higher humidity at 81%. For more details, check out Jastarnia weather in September.
In July, the weather tends to be warmer, with average temperatures ranging from a minimum of 13°C (56°F) to a maximum of 26°C (79°F). Humidity is relatively high at 76%, and there is an average precipitation of 81 mm (3.2 in) over about 12 days. In contrast, October brings cooler temperatures, with averages between 6°C (42°F) and 19°C (66°F), and a higher average precipitation of 114 mm (4.5 in) spread over 18 days. The humidity also increases in October to 86%, making the air feel more damp. For more details on the weather in October, visit Jastarnia weather in October.
July and November present contrasting weather experiences. In July, temperatures are much warmer, ranging from a minimum of 13°C (56°F) to a maximum of 26°C (79°F), with an average of 18°C (65°F). The month typically sees about 81 mm (3.2 in) of precipitation over 12 days, accompanied by relatively high humidity at 76%. In contrast, November brings a significant drop in temperatures, with minimums dipping to -1°C (30°F) and an average of only 8°C (46°F), peaking at 15°C (59°F). The precipitation level is slightly lower at 77 mm (3.0 in), but it spreads over more days, totaling 17. Humidity is also higher in November, reaching 89%. For more details on specific November weather patterns, check the following link: Jastarnia weather in November.
In July, temperatures in Jastarnia range significantly, with a minimum of 13°C (56°F) and a maximum of 26°C (79°F), creating a warm average of 18°C (65°F). The month experiences a fair amount of humidity at 76% and receives 81 mm (3.2 in) of precipitation over 12 days. In contrast, December brings much colder weather, with temperatures plunging to a minimum of -4°C (25°F) and a maximum of only 10°C (50°F), averaging just 4°C (39°F). Interestingly, December also receives the same amount of precipitation (81 mm or 3.2 in), but spread over more days, totaling 17. The humidity increases to 89%, making the winter chill feel even more penetrating. For more details about December weather in Jastarnia, visit Jastarnia weather in December.
July in Jastarnia offers a delightful departure from the cooler months, with warm temperatures reaching up to 26°C (79°F) and a pleasant average of 18°C (65°F). While the humidity can make things feel a bit muggy at times, the charm of summer is undeniable, even with 81 mm (3.2 in) of precipitation spread over 12 days. This month stands out with its vibrant atmosphere, perfect for enjoying the beach and outdoor activities. If you're curious about how the weather unfolds throughout the year, check out the detailed insights on Jastarnia Climate.