July Weather in Lysekil, Sweden

Last updated: August 27, 2025

Experience the charm of Lysekil, Sweden in July, where the weather offers a delightful blend of warm days and refreshing breezes. Temperatures can soar to a pleasant 30°C (86°F), with an average of 18°C (64°F), providing the perfect backdrop for outdoor adventures. Nights cool down to a brisk 9°C (48°F), inviting cozy gatherings. While the month sees about 79 mm (3.1 in) of precipitation over 10 days, the lush landscapes thrive, and the humidity hovers around 72%, adding to the region's vibrant atmosphere. Enjoy summer in this picturesque coastal town, where nature and warmth harmoniously coexist!

July Temperature in Lysekil

In July, Lysekil, Sweden truly embraces the essence of summer, with temperatures showcasing a delightful range perfect for outdoor adventures. The month begins with a minimum temperature of 9°C (48°F), rising to an average of 18°C (64°F), and peaking at an impressive 30°C (86°F). This marks a noticeable shift from the chill of the earlier months, as June and July both feature similar highs; however, July stands out with slightly warmer nights and increased daytime warmth. The comfortable temperatures invite both locals and visitors to enjoy the stunning coastal scenery, making it an ideal time for beach outings or coastal hikes. Overall, July's climate in Lysekil highlights the charm of Sweden's summer, offering a perfect blend of warmth and vibrant outdoor opportunities.

July Weather in Lysekil: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Lysekil, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lysekil, July typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec363538445261646257504337
Data source: Temperature data for Lysekil generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Lysekil

In July, Lysekil experiences a notable increase in precipitation, with rainfall reaching 79 mm (3.1 in) over the course of 10 days. This marks a rise compared to the preceding months, particularly a gradual ascent from 66 mm (2.6 in) in June. As summer peaks, the precipitation hints at a rich, lush landscape, setting a contrast with the drier April that only received 34 mm (1.4 in). July's weather patterns reflect a burgeoning trend of increasing moisture that continues into the next month, with August typically bringing even heavier rainfall at 104 mm (4.1 in). Such fluctuations emphasize not just the seasonal shifts, but also the vibrant coastal climate that characterizes this charming Swedish town.

July Precipitation Trends in Lysekil

The chart displays monthly precipitation patterns in Lysekil, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Lysekil, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec587067346066791041051219180
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in Lysekil

In July, Lysekil experiences a mild humidity level of 72%, showing a slight increase from the preceding month of June. This marks a continuation of a seasonal trend where humidity begins to rise again after reaching its lowest point in late spring. As summer progresses, the humidity spikes up in August to 77%, indicating the typical pattern of increased moisture levels during the warmest months. Overall, July stands out with relatively moderate humidity, bridging the low values of early summer and the more humid conditions that follow in late summer, creating a comfortable atmosphere for the coastal region.

July Average Humidity in Lysekil

This chart illustrates the average monthly humidity levels in Lysekil, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Lysekil is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%82%73%71%72%77%86%92%93%93%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Lysekil

In July, Lysekil, Sweden, experiences one of its peak UV Index levels at 7, falling within the high exposure category. This signifies a critical time for sun protection, with a recommended burn time of just 25 minutes. Following the trend from June, where the UV Index also reached 7, July's sunlight intensity encourages outdoor activities, but awareness is key. It's interesting to note that as the year progresses from January, the UV Index gradually climbs from a low of 1 to this summer high, reminding residents and visitors alike to stay vigilant and protect their skin during these sunnier months. For more details on UV exposure throughout the year, check out Lysekil UV Index.

Maximum UV Index Levels in Lysekil for July

The chart shows the monthly maximum UV Index (UVI) for Lysekil in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In July, the maximum UV index in Lysekil typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123467764211
Data source: Lysekil July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

July Sunshine in Lysekil

In July, the sun truly shines in Lysekil, Sweden, with an impressive total of 477 hours of sunlight, making it one of the brightest months of the year. This peak in sunshine follows a steady rise from the depths of winter, where January barely sees 91 hours. As the months progress, a vibrant transition occurs, with hours of sunshine climbing gradually through spring, culminating in the lush, long days of summer. Notably, July outshines its neighbor, August, which experiences 412 hours of sunlight, indicating a robust summer that begins to give way to the cooler, crisper days of autumn. This delightful surge in brightness not only enhances the natural beauty of Lysekil but also invites locals and visitors alike to bask in the warmth and charm of Sweden’s coastal splendor.

Monthly Sunshine Duration in Lysekil: July Highlighted

The July sunshine duration represents the total number of hours Lysekil experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec91h176h281h379h442h470h477h412h307h246h140h102h
Data source: Lysekil July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Lysekil During July

In Lysekil, Sweden, the likelihood of sunny weather in July presents a promising picture, with a 44% chance of sunshine. This marks a slight dip from the more radiant conditions of April, which boasts a 58% chance, but remains consistent with the sunny disposition seen in August. Interestingly, July's statistics reflect a seasonal trend where the initial summer months exhibit increased sun probabilities compared to the preceding spring and autumn. Although June offers a slightly higher chance of sun at 46%, July's weather still invites outdoor activities and beach outings. As summer rolls on, residents and visitors alike can look forward to enjoying the warmth of the sun, even if it sometimes comes with a hint of unpredictability.

Percentage of Sunny Days in July in Lysekil

The chart illustrates the percentage of sunny days in Lysekil throughout the year, with July highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Lysekil experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec30%36%42%58%32%46%44%44%30%27%24%29%
Data source: Lysekil July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Lysekil in July

In July, Lysekil basks in 17 hours of daylight, marking one of the peak months of the year for sun lovers. This month maintains a comfortable balance, slightly less than June's impressive 18 hours, yet still offering long, luminous days perfect for outdoor adventures. As summer unfolds, the gradual decline in daylight begins with August's 15 hours, hinting at the approaching autumn. Throughout the year, the transition from the 7 hours in January to July's abundance showcases a compelling rhythm of light that dances through the seasons, emphasizing the stark contrast of Sweden's vibrant summers against its crisp, shorter winter days.

Average Daylight Hours in Lysekil for July

The chart illustrates the variation in daylight duration in Lysekil throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 12m9h 21m11h 52m14h 27m16h 48m18h 7m17h 24m15h 15m12h 44m10h 11m7h 49m6h 29m
Data source: Lysekil daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Lysekil

In July, the wind in Lysekil, Sweden, typically slows to a gentle 3.7 m/s (8 mph), mirroring the lighter breezes of May. This dip in average wind speed marks an interesting trend as the summer months unfold, with June and August also presenting relatively mild conditions at 4.0 m/s (9 mph) and 3.9 m/s (9 mph), respectively. As the year progresses, the winds begin to pick up, particularly in the fall months, highlighting a seasonal fluctuation that brings stronger gusts in October reaching up to 5.7 m/s (13 mph). Overall, July's calm winds contribute to the serene and tranquil ambiance of the Swedish seaside, inviting relaxation and reflection amidst nature's embrace.

Average July Wind Speed in Lysekil

The chart displays monthly wind speed patterns in Lysekil, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.24.74.74.83.74.03.7 m/s3.94.25.75.14.6
Data source: Lysekil July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Lysekil Compares to Other Months

Weather in Lysekil varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Lysekil, focusing on differences in temperature, rainfall, humidity, and UV levels.

In July, the weather in Lysekil is significantly warmer, with average temperatures soaring to about 18°C (64°F) and maximum highs reaching 30°C (86°F), complemented by a comfortable humidity level of 72%. However, the month sees some rainfall, with about 79 mm (3.1 in) of precipitation spread over 10 days. In contrast, January presents a starkly different climate, featuring much colder temperatures, where the average hovers around 2°C (36°F) and can drop as low as -11°C (12°F). The winter month is also characterized by higher humidity at 94%, though it has less rainfall overall, totaling 58 mm (2.3 in) across the same number of days. For more detailed information on January weather, visit Lysekil weather in January.

July and February present drastically different weather conditions. In July, temperatures range from a minimum of 9°C (48°F) to a maximum of 30°C (86°F), averaging around 18°C (64°F). This warmer month also sees an average humidity of 72% and 79 mm (3.1 in) of precipitation spread over 10 days. In contrast, February offers a much colder climate with temperatures that dip down to -14°C (8°F) at their lowest, peaking at 11°C (51°F) and averaging only around 1°C (35°F). The humidity is notably higher at 92%, with 70 mm (2.7 in) of precipitation occurring over 11 days. For more details on February weather, visit Lysekil weather in February.

When comparing the weather in July and March, it's evident that July offers a much milder and warmer climate. During July, temperatures range from a minimum of 9°C (48°F) to a maximum of 30°C (86°F), with an average temperature of 18°C (64°F). In contrast, March is much colder, featuring temperatures that range from a chilly -12°C (11°F) to a high of just 12°C (53°F), with an average of only 3°C (38°F). Precipitation levels are somewhat comparable, with July receiving 79 mm (3.1 in) over 10 days and March totaling 67 mm (2.6 in) across 11 days. Additionally, March is characterized by higher humidity at 89%, while July's humidity is slightly lower at 72%. For more detailed insights on March weather, check out Lysekil weather in March.

When comparing the weather in July and April, it’s evident that the two months present quite different climate experiences. July, with its minimum temperature of 9°C (48°F) and an average of 18°C (64°F), reaches a warm maximum of 30°C (86°F), making it the hottest month of the year. In contrast, April starts off much cooler, with temperatures ranging from a minimum of -3°C (26°F) to a maximum of 20°C (68°F) and an average of only 7°C (44°F). Additionally, July sees higher precipitation levels at 79 mm (3.1 in) over approximately 10 days, whereas April records only 34 mm (1.4 in) across about 7 days. Humidity levels are slightly lower in July at 72% compared to April's 82%, highlighting the more comfortable, though still humid, conditions of mid-summer. For more detailed insights into April's weather, you can visit Lysekil weather in April.

July and May in Lysekil present contrasting weather experiences. In July, temperatures range from a minimum of 9°C (48°F) to a maximum of 30°C (86°F), with an average of 18°C (64°F), creating a warmer atmosphere ideal for summer activities. In comparison, May features cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 28°C (83°F), averaging around 11°C (53°F). While July sees more substantial precipitation at 79 mm (3.1 in) over approximately 10 days, May has slightly less rain, totaling 60 mm (2.4 in) across 11 days, both months maintaining similar humidity levels of around 72-73%. For a more detailed look at May weather, you can check Lysekil weather in May.

In comparing the weather of July and June, we see a noticeable increase in average temperatures, with July achieving a minimum of 9°C and an average of 18°C, while June has a minimum of 8°C and an average of 16°C. The maximum temperature in July also peaks at 30°C, compared to June's maximum of 28°C. Precipitation is somewhat higher in July at 79 mm over 10 days, versus June’s 66 mm across 11 days. Humidity levels are similar, with July at 72% and June at 71%, indicating both months feel quite warm and humid. For more details, you can explore Lysekil weather in June.

In July, the weather typically showcases a minimum temperature of 9°C (48°F) and averages around 18°C (64°F), with a peak reaching 30°C (86°F). The month experiences about 79 mm (3.1 in) of precipitation over approximately 10 days, and the humidity is around 72%. In contrast, August sees slightly cooler temperatures, with a minimum of 8°C (47°F) and an average of 17°C (62°F), while still hitting a maximum of 30°C (87°F). Precipitation increases to 104 mm (4.1 in), spread over roughly 15 days, and humidity rises to 77%. For more detailed insights, you can visit Lysekil weather in August.

July and September present distinctly different weather patterns. In July, temperatures range from a minimum of 9°C (48°F) to a maximum of 30°C (86°F), with an average temperature of 18°C (64°F). The month experiences around 79 mm (3.1 in) of precipitation over approximately 10 days, accompanied by a humidity level of 72%. In contrast, September sees a notable drop in temperature, with a minimum of 3°C (38°F), an average of 14°C (57°F), and a maximum of 23°C (73°F). Additionally, September has increased rainfall, totaling 105 mm (4.1 in) across about 15 days, and a higher humidity level of 86%. The shift from warm summer highs to cooler autumn days is quite pronounced. For more detailed information, visit Lysekil weather in September.

In July, the weather typically showcases a vibrant range of temperatures, with minimums around 9°C (48°F) and maximums peaking at 30°C (86°F). This month experiences an average temperature of 18°C (64°F) and encounters about 79 mm (3.1 in) of rain over approximately 10 days, accompanied by a humidity level of 72%. In contrast, October introduces a significant drop in temperatures, with minimums plunging to -2°C (30°F) and a maximum of 19°C (66°F), resulting in an average temperature of 10°C (50°F). This month also sees increased precipitation, totaling 120 mm (4.7 in) over 17 days, and a rise in humidity to 92%. For more details on October's weather patterns, visit Lysekil weather in October.

In July, the weather is significantly warmer, with average temperatures ranging from a mild 9°C (48°F) to a peak of 30°C (86°F), accompanied by a moderate humidity of 72%. In contrast, November brings much cooler weather, with temperatures dropping to a minimum of -9°C (16°F) and averaging just 6°C (43°F). The month also sees increased precipitation, totaling 91 mm (3.6 in) over about 15 days, and higher humidity at 93%. For a closer look at what to expect, you can check out Lysekil weather in November.

In July, Lysekil experiences a mild climate with temperatures ranging from a minimum of 9°C (48°F) to a pleasant maximum of 30°C (86°F), accompanied by an average temperature of 18°C (64°F). The humidity is relatively comfortable at 72%, and there is a total precipitation of 79 mm (3.1 in) spread over about 10 days. In stark contrast, December brings a much colder atmosphere, where temperatures drop significantly, fluctuating between a chilling minimum of -9°C (15°F) and a maximum of 10°C (51°F), with an average temperature of just 3°C (37°F). The humidity rises to 93%, and precipitation increases slightly to 80 mm (3.2 in) over 16 days. For more details, visit Lysekil weather in December.

Compare Lysekil's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Lysekil

July in Lysekil marks a vibrant departure from the cooler months, featuring warmer temperatures that invite both locals and visitors to enjoy the great outdoors. This month boasts an average high that reaches its peak, offering perfect days for sunbathing and exploring the stunning coastal scenery. Although occasional rainfall is to be expected, with about ten days of precipitation, the overall atmosphere remains mild and pleasant. The humidity adds a touch of warmth, making July an ideal time for seaside activities. For those planning a visit, understanding the nuances of July weather can greatly enhance your experience. For more information on what to expect throughout the year, check out Lysekil Climate.