Last updated: August 27, 2025
Experience the charming July weather of Karlskrona, Sweden, where the warmest days bring a delightful maximum temperature of 28°C (82°F), perfect for outdoor explorations. The average temperature of 18°C (64°F) ensures a comfortable atmosphere, while the refreshing minimum of 10°C (50°F) provides a cool respite. July brings a moderate precipitation total of 61 mm (2.4 in) over approximately 11 days, contributing to the vibrant greenery of this coastal city. With an average humidity of 68%, visitors can enjoy the unique maritime climate that enhances the beauty of Karlskrona during this lively summer month.
In July, Karlskrona basks in the warmth of summer, showcasing a delightful climate that invites outdoor adventures. With a minimum temperature of 10°C (50°F) and an average that rises to a pleasant 18°C (64°F), it’s an ideal time for exploring the town’s rich maritime history and beautiful archipelago. The mercury peaks at a comfortable 28°C (82°F), making the long, sunlit days perfect for beach outings and sailing. This month stands in stark contrast to the chilly depths of winter, illustrating the region's significant seasonal shift. As both residents and visitors take advantage of the inviting weather, July truly embodies the essence of summer in this charming Swedish coastal city.
July in Karlskrona, Sweden, brings a moderate precipitation amount of 61 mm (2.4 in), making it one of the wetter months of the year. With rainfall occurring over 11 days, July stands out as a transitional period where summer warmth meets intermittent showers. Notably, this month sees an increase compared to June, which recorded 37 mm of rain over just 7 days. As the heart of summer, July’s precipitation sets the stage for the upcoming August, historically wetter yet, indicating a pattern of increased rainfall as the season progresses. This trend reflects the typical Swedish climate's variability, where sunny days are often accompanied by unexpected downpours, enhancing the region's lush landscapes.
In Karlskrona, Sweden, July marks a continuation of the relatively comfortable humidity experienced in June, holding steady at 68%. This mid-summer level reflects a significant drop from the higher humidity levels seen earlier in the year, particularly the 90% in January and 89% in February. As summer unfolds, humidity begins to rise slightly again in August, reaching 73%, but remains noticeably lower than the damp conditions of late fall and winter. Overall, July offers a pleasant balance of warmth and moderate moisture, making it an inviting time to experience the beauty of this coastal city.
In July, Karlskrona experiences a high UV Index of 7, indicating strong sun intensity and a burn time of just 25 minutes for unprotected skin. This trend of elevated UV levels, which began in June with the same index, encourages sun enthusiasts to take necessary precautions. As summer peaks, the exposure category remains high, highlighting the importance of sunscreen and protective clothing to enjoy outdoor activities safely. Interestingly, the UV Index remains elevated into August before gradually decreasing in September, signaling a gradual transition to milder conditions. To stay informed about UV levels and ensure protection against sunburn, visit Karlskrona UV Index.
UV Risk Categories
In July, Karlskrona basks in the peak of summer, receiving an impressive 459 hours of sunshine—a delightful reward for those long, dark winter months. This month marks a significant crescendo in daylight, following a steady upward trend from January's meager 97 hours. As the year progresses, sunlight gradually escalates, with June already showcasing a substantial 454 hours. However, July overtakes all previous records, highlighting its role as the sunniest month of the year. Following this radiant peak, August sees a gentle decline, hinting at the approaching autumn. Overall, the sunshine data paints a vivid picture of Karlskrona's seasonal dance, from the chilly shadows of winter to the sun-kissed warmth of summer.
In Karlskrona, Sweden, the likelihood of sunny weather peaks in the summer months, culminating in the promising June with a 53% chance of sunshine. However, as we transition into July, this figure takes a slight dip to 40%. While this decrease indicates a more moderate propensity for sunny days compared to June, it still offers a fair chance of enjoying bright, pleasant weather. Following July, the probability of sun continues to wane into August at 37%, marking a seasonal trend that reflects the retreat of summer. Overall, while July may not boast the highest sun likelihood, it remains a viable option for those seeking summer sunshine in Karlskrona.
In Karlskrona, Sweden, July delivers a delightful 16 hours of daylight, making it one of the sunniest months of the year. As the summer reaches its zenith, the daylight hours gradually taper off from June's peak of 17 hours, yet still offer ample time for outdoor adventures and enjoyment of the warm weather. This trend of increasing daylight from the dreary 7 hours in January to the vibrant long days of summer highlights the dramatic shifts in natural light throughout the year. As August rolls in, daylight begins to recede slightly to 15 hours, signaling the impending transition to fall. This ebb and flow of daylight create a captivating rhythm in Karlskrona’s seasonal landscape.
In July, the wind in Karlskrona remains gentle, with an average speed of 3.9 m/s (9 mph), mirroring the calmness of June. This slight drop from the spring months, where winds varied between 4.7 m/s and 4.9 m/s, reflects the transition into the warmer summer season. As tourists flock to the coastal town, the breezy yet mild conditions create an ideal atmosphere for outdoor activities, maintaining the trend of comfortable summer winds that begins in May with its lower average of 3.8 m/s. As the month progresses, winds gradually increase in August, hinting at a return to the robust breezes characteristic of the fall months, yet July offers a delightful reprieve in wind intensity.
Weather in Karlskrona varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Karlskrona, focusing on differences in temperature, rainfall, humidity, and UV levels.
July and January present stark contrasts in weather. In July, temperatures typically range from a mild 10°C (50°F) to a warm 28°C (82°F), with an average of 18°C (64°F). While July experiences some precipitation, totaling 61 mm (2.4 in) over 11 days, the relatively lower humidity at 68% contributes to a more comfortable summer climate. Conversely, January is characterized by colder conditions, with temperatures dipping as low as -10°C (14°F) and averaging just 2°C (36°F). Although January sees slightly less rainfall, with 50 mm (2.0 in) over 10 days, the high humidity at 90% can make the cold feel even more biting. For more insights on winter weather, check out Karlskrona weather in January.
The weather in July contrasts sharply with that of February. July sees much milder temperatures, with a minimum of 10°C (50°F) and an average high of 28°C (82°F), making it a warm month ideal for outdoor activities. In contrast, February experiences frigid conditions, with temperatures dropping to a minimum of -12°C (11°F) and a chilly average of just 1°C (35°F). Precipitation levels are similar, with July receiving 61 mm over 11 days and February slightly less at 58 mm across 12 days, but February's higher humidity at 89% contributes to a more biting cold. For more details on February weather, you can visit Karlskrona weather in February.
The weather in July contrasts significantly with that of March in Karlskrona. July boasts much warmer temperatures, with a minimum of 10°C (50°F) and an average of 18°C (64°F), reaching a maximum of 28°C (82°F). In contrast, March remains chilly, with a minimum temperature plummeting to -9°C (16°F) and an average of only 3°C (38°F), peaking at 13°C (56°F). While July experiences a relatively low precipitation level of 61 mm over 11 days and a humidity level of 68%, March has slightly less precipitation at 54 mm over 13 days but higher humidity at 88%. For a more detailed look at March weather, check out Karlskrona weather in March.
When comparing the weather in July and April, the differences are striking. July boasts a much warmer climate, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 28°C (82°F), while April experiences cooler temperatures, with a minimum of -4°C (24°F) and a maximum of 18°C (65°F). Additionally, July sees a higher average temperature of 18°C (64°F) compared to April's average of 6°C (43°F). Precipitation is more frequent in July, with 61 mm (2.4 in) over 11 days, whereas April has less rainfall, totaling 28 mm (1.1 in) over 7 days. Interestingly, April is also characterized by higher humidity at 82%, compared to July's 68%. For more detailed insights, you can check out Karlskrona weather in April.
In comparing the weather of July and May, July generally offers warmer temperatures, with a minimum of 10°C and an average of 18°C, peaking at 28°C. In contrast, May experiences cooler conditions, with temperatures ranging from a minimum of 0°C to a maximum of 24°C, and an average of 11°C. While July sees slightly more rainfall at 61 mm over 11 days, May has less precipitation at 43 mm over 10 days. Additionally, July's humidity is slightly lower at 68% compared to May's 72%. For more details on May weather, you can check this link: Karlskrona weather in May.
In comparing the weather between June and July, July tends to be slightly warmer, with average temperatures rising from 16°C (62°F) in June to 18°C (64°F) in July. The maximum temperatures also see an increase, climbing from 26°C (79°F) in June to 28°C (82°F) in July. However, July experiences more precipitation, totaling 61 mm (2.4 in) over 11 days compared to June’s 37 mm (1.5 in) over just 7 days. Interestingly, humidity remains consistent at 68% for both months. For more details on June weather, check out this link: Karlskrona weather in June.
In comparing the weather of July and August, July tends to be slightly warmer, with average temperatures peaking at 18°C (64°F) compared to August's 17°C (63°F). Both months share a maximum temperature of 28°C (82°F), but August experiences a slightly cooler minimum temperature of 9°C (49°F), compared to July's 10°C (50°F). Precipitation also increases in August to 67 mm (2.7 in) over 12 days, compared to July's 61 mm (2.4 in) over 11 days, resulting in higher humidity levels, which rise from 68% in July to 73% in August. For more detailed information on August weather, you can check Karlskrona weather in August.
In July, the weather is generally warmer, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 28°C (82°F) and an average of 18°C (64°F). The month sees approximately 61 mm (2.4 in) of precipitation across 11 days, accompanied by a humidity level of 68%. In contrast, September experiences cooler temperatures, with a minimum of 3°C (38°F), an average of 14°C (58°F), and a maximum of 23°C (74°F). Precipitation levels remain similar at around 60 mm (2.3 in) over 11 days, but the humidity rises to 81%. For those interested in the specifics of September weather, more information can be found here: Karlskrona weather in September.
In July, the weather is generally warm and pleasant, with average temperatures ranging from a cool 10°C (50°F) overnight to a maximum of 28°C (82°F) during the day. The month sees an average of 61 mm (2.4 in) of precipitation spread across about 11 days, accompanied by a moderate humidity level of 68%. In contrast, October brings a notable drop in temperatures, with daily averages ranging from a chilly 0°C (33°F) to a maximum of 17°C (62°F). The precipitation increases slightly to 70 mm (2.8 in) over 13 days, and humidity rises to a relatively high 87%. For more specifics on what to expect, check out Karlskrona weather in October.
In July, the weather is generally warm and pleasant, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 28°C (82°F). The month sees about 61 mm (2.4 in) of precipitation over 11 days, accompanied by a humidity level of 68%, making it ideal for outdoor activities. In contrast, November brings cooler temperatures, with averages between -5°C (24°F) and 16°C (60°F). The monthly precipitation is slightly lower at 57 mm (2.2 in) over 12 days, but the humidity rises to a notable 89%, contributing to a much chillier atmosphere. For more detailed insights, you can check this link: Karlskrona weather in November.
July and December present a striking contrast in weather. In July, temperatures range from a mild 10°C (50°F) at night to a warm 28°C (82°F) during the day, accompanied by an average humidity of 68%. With 61 mm (2.4 in) of precipitation over 11 days, July is relatively drier, allowing for more outdoor activities. In contrast, December sees much colder temperatures, with lows plunging to -8°C (18°F) and highs only reaching 10°C (50°F). The month experiences increased precipitation of 69 mm (2.7 in) spread over 15 days, and humidity peaks at 88%, contributing to a damp and chilly atmosphere. For more detailed information on December weather, visit Karlskrona weather in December.
In July, Karlskrona offers a delightful contrast to the colder months, basking in warmer temperatures that average around 18°C, peaking at a comfortable 28°C during the day. With only occasional rain—averaging about 61 mm across roughly 11 days—this summer month presents a wonderful opportunity to explore the city's stunning archipelago and vibrant outdoor activities. The humidity level of 68% adds to the warmth, making it feel pleasantly summery, perfect for enjoying long daylight hours. If you're curious about how July's weather stacks up against the rest of the year, you can find more details in the Karlskrona Climate section.