Last updated: August 27, 2025
Ascona, Switzerland, experiences July weather that offers a delightful blend of warm temperatures and refreshing breezes. With a maximum temperature peaking at 27°C (80°F) and an average of 17°C (63°F), the month invites visitors to enjoy the scenic beauty of the region. However, travelers should be prepared for occasional rain, as the area averages 123 mm (4.9 in) of precipitation over 18 days, contributing to a relatively high humidity level of 83%. Despite the rain, Ascona's picturesque landscapes and vibrant atmosphere make it an appealing summer destination.
In July, Ascona, Switzerland, basks in its warmest temperatures of the year, where the days are pleasantly inviting. With temperatures ranging from a comfortable 6°C (44°F) at night to a delightful 27°C (80°F) during the day, the average sits at 17°C (63°F), making it an ideal time for outdoor activities and enjoying the stunning lake views. The transition from the cooler months is clearly marked, with July significantly warmer than its predecessors. As summer peaks, Ascona's climate invites both relaxation and adventure, perfect for sun-seekers and nature lovers alike.
In July, Ascona experiences a significant rainfall trend, with precipitation reaching 123 mm (4.9 in) over the month. This pattern marks a slight decrease from June's 159 mm but still contributes to the region's overall dampness during the summer, showcasing the area's lush natural beauty. Rainfall occurs on approximately 18 days, mirroring June's wet conditions, which emphasizes a consistently moist climate as summer progresses. Interestingly, July's precipitation sets the stage for a wetter August, indicating a pattern where summer storms linger longer in the region. Additionally, the gradual increase in precipitation from the beginning of the year underscores a seasonal shift, with the heart of summer bringing a robust blend of sunshine and showers that invigorate the picturesque landscape of Ascona.
In July, Ascona experiences a humidity level of 83%, a slight increase compared to June's 82%. This mid-summer month marks a peak in warmth, yet the humidity remains relatively moderate when stacked against the winter months, where figures soar as high as 92% in January and 90% in October and December. As temperatures rise in summer, humidity tends to dip slightly, with August expected to average 80%. Overall, throughout the year, Ascona showcases a trend of higher humidity in the colder months, while summer offers a more comfortable atmospheric balance, allowing for enjoyable outdoor experiences.
In July, Ascona basks in the peak of summer with a UV Index of 10, categorizing it as very high and demanding caution during outdoor activities. This intensity mirrors the soaring values seen in June, indicating a seamless transition into the hottest months. Sunbathers and outdoor enthusiasts should be particularly vigilant, as the burn time is a swift 15 minutes. This trend highlights July as part of a series of high UV months starting from April and reaching its zenith in the summer. As the season progresses into August, the UV Index slightly declines to 9, yet remains very high, reinforcing the need for sun protection. For those planning to enjoy the radiant weather, it's prudent to stay informed and prepared. For more insights on UV levels, visit Ascona UV Index.
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As the summer sun reaches its zenith in Ascona, Switzerland, July shines brightly with an impressive 404 hours of sunshine. This month marks the peak of sunlight, continuing the upward trend that began in January with a mere 174 hours. After gradually increasing through the spring months, July's radiant glow distinguishes itself from its predecessors, showcasing a splendid leap from June’s 379 hours. Following July, the sunshine begins to wane, but August still holds onto a substantial 362 hours, ensuring that the warmth lingers just a bit longer. Overall, July not only exemplifies the height of summer splendor but also illustrates the overall trend of increasing daylight as the year progresses towards the sun-drenched days of summer.
In Ascona, Switzerland, the likelihood of sunny weather in July presents a mix of optimism and reality, with a 37% chance of sunshine. This figure, while higher than the preceding months of June and May, reflects a notable dip compared to the sunnier August, which boasts a 50% chance of clear skies. As the summer months advance, the sun seems to appear more frequently, hinting at the potential for delightful days in July. However, with a relatively consistent trend in cloudiness during this month, visitors should be prepared for a blend of sun and shade, ensuring that the charm of Ascona shines through, regardless of the weather.
In Ascona, Switzerland, the month of July shines brightly with an impressive 15 hours of daylight, mirroring the longest days of June. This extended daylight provides the perfect opportunity for residents and visitors alike to embrace the beauty of the surrounding landscapes and engage in outdoor activities. Following the trend of increasing daylight from the winter months, July maintains this peak duration before gradually tapering off in August, with 14 hours of sunlight. This gradual decline continues into the autumn, bringing shorter days as the year wanes. Overall, the progression and retreat of daylight in Ascona not only reflect the changing seasons but also shape the vibrant lifestyle of this picturesque location.
In July, the wind in Ascona maintains a gentle whisper, with an average speed of 1.3 m/s (3 mph), mirroring the calm of August. This steady breeze, consistent throughout the summer months, creates a serene backdrop for leisurely lakeside strolls and outdoor café sit-downs. Interestingly, it reflects a slight dip compared to the slightly higher speeds of early summer, suggesting a transition into the warmth of the season where the vibrant atmosphere takes center stage. As far as trends go, July’s winds, alongside those in June, are some of the lightest of the year, providing the perfect setting to bask in Ascona's sun-kissed charm.
Weather in Ascona varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Ascona, focusing on differences in temperature, rainfall, humidity, and UV levels.
July and January present a stark contrast in weather patterns. In July, temperatures range from a cool 6°C (44°F) at night to a warm 27°C (80°F) during the day, with an average of 17°C (63°F). This month experiences substantial rainfall, with 123 mm (4.9 in) of precipitation over 18 days and a humidity level of 83%.
Conversely, January brings a much colder climate, with temperatures dropping significantly, showing a minimum of -16°C (4°F) and reaching a maximum of 9°C (49°F), averaging around -2°C (29°F). Precipitation is lower at 71 mm (2.8 in), occurring over 10 days, but the humidity is relatively high at 92%. For a deeper understanding of the January climate, you can refer to Ascona weather in January.
In comparing the weather between July and February, one can observe striking contrasts. July boasts an average temperature of 17°C (63°F) with highs reaching up to 27°C (80°F), making it considerably warmer than February, which has an average temperature of just 1°C (34°F) and can drop to a chilling -17°C (2°F). While July experiences a significant amount of precipitation at 123 mm (4.9 in) over 18 days, February sees much less rainfall, with only 56 mm (2.2 in) across 11 days. Additionally, the humidity levels are relatively high in both months, with February being slightly more humid at 89% compared to July's 83%. For those exploring weather specifics in February, more information can be found at Ascona weather in February.
In comparing the weather of July and March, significant differences in temperature and conditions are apparent. July boasts a milder climate with temperatures ranging from a minimum of 6°C (44°F) to a maximum of 27°C (80°F), featuring an average temperature of 17°C (63°F). However, it also experiences higher precipitation levels, with 123 mm (4.9 in) falling over 18 days and a humidity level of 83%.
In contrast, March presents much colder weather, with temperatures dipping as low as -17°C (3°F) and a maximum of 18°C (64°F), yielding an average temperature of just 3°C (37°F). Although March sees a slightly lower precipitation total of 106 mm (4.2 in) over 12 days, it comes with slightly higher humidity at 87%. For a more detailed look at the weather specifics during March, you can check out Ascona weather in March.
When comparing the weather in July and April, distinct differences emerge. July boasts a much warmer temperature range, with minimums around 6°C (44°F) and average highs reaching 27°C (80°F), compared to April's cooler minimum of -6°C (21°F) and average maximum of 20°C (68°F). However, precipitation levels are relatively similar, with July receiving 123 mm (4.9 in) over 18 days and April slightly wetter at 136 mm (5.3 in) across just 10 days. Humidity remains high in both months, at 83% in July and slightly higher at 84% in April. For a deeper look at what to expect, you can check Ascona weather in April.
In comparing the weather between May and July, we see a notable shift in temperatures and precipitation. July boasts a milder temperature range with a minimum of 6°C (44°F) and an average of 17°C (63°F), peaking at a maximum of 27°C (80°F). In contrast, May experiences cooler temperatures, from a minimum of -7°C (21°F) to an average of 11°C (51°F), with a maximum of 25°C (77°F).
Despite July's warmer temperatures, it also brings more precipitation, totaling 123 mm (4.9 in) over 18 days, compared to May's higher overall rainfall of 176 mm (6.9 in) across 19 days. Humidity levels remain relatively similar, with July averaging 83% and May slightly lower at 80%. For more details on the specific weather conditions in May, visit Ascona weather in May.
In comparing the weather between June and July, we see some notable differences. July's temperatures range from a minimum of 6°C (44°F) to a maximum of 27°C (80°F), with an average of 17°C (63°F). In contrast, June experiences warmer conditions, with highs reaching 34°C (93°F) and an average of 15°C (60°F), while the minimum temperature is slightly lower at 5°C (41°F). Although July sees less precipitation overall at 123 mm (4.9 in) compared to June’s 159 mm (6.3 in), both months share the same number of rainy days—18—with July maintaining a slightly higher humidity level of 83% compared to June's 82%. For more detailed information, you can refer to Ascona weather in June.
In comparing the weather between July and August, both months exhibit similar average temperatures, with July peaking at 27°C (80°F) and August reaching a maximum of 28°C (82°F). However, July experiences slightly cooler minimum temperatures at 6°C (44°F) compared to August's 7°C (45°F). Notably, August has significantly higher precipitation levels, totaling 169 mm (6.6 in) over 13 days, in contrast to July's 123 mm (4.9 in) spread across 18 days. Humidity is relatively consistent, with July averaging 83% and August a touch lower at 80%. For more detailed climate information, you can check Ascona weather in August.
In July, temperatures range from a comfortable 6°C (44°F) to a warm 27°C (80°F), with an average of 17°C (63°F). Despite the warmer conditions, July sees substantial precipitation, with 123 mm (4.9 in) falling over 18 days and consistent humidity at 83%. In contrast, September experiences cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 23°C (74°F), averaging at 13°C (55°F). While September has a slightly higher total precipitation of 136 mm (5.4 in), it occurs over fewer days, with rain on 14 days, maintaining the same humidity level of 83%. For a more detailed look at September weather in this area, check out Ascona weather in September.
July and October present contrasting weather patterns, showcasing the transition from summer to autumn. In July, temperatures range from a minimum of 6°C (44°F) to a maximum of 27°C (80°F), with an average of 17°C (63°F), complemented by 123 mm (4.9 in) of precipitation over 18 days. The humidity hovers at a relatively high 83%, contributing to the warm summer feel.
In contrast, October experiences much cooler temperatures with a minimum of -1°C (30°F), an average of 8°C (47°F), and a maximum of 21°C (69°F). This month also sees heightened precipitation, totaling 242 mm (9.5 in) over 12 days, and humidity levels increase to 90%, creating a more damp atmosphere. For a deeper look into October weather specifics, you can check Ascona weather in October.
In July, the weather is significantly warmer with average temperatures fluctuating between a minimum of 6°C (44°F) and a maximum of 27°C (80°F), while November sees much colder conditions, with temperatures ranging from -9°C (16°F) to a maximum of 15°C (59°F). Although July is generally warmer, it experiences more rainfall over 18 days, totaling 123 mm (4.9 in), compared to November's 168 mm (6.6 in) over a shorter period of 13 days. Additionally, humidity levels are high in both months, with July at 83% and November slightly higher at 88%. For a deeper look into the weather specifics for November, you can check Ascona weather in November.
July and December present stark contrasts in weather patterns. In July, temperatures range from a mild minimum of 6°C (44°F) to a pleasant maximum of 27°C (80°F), with an average of 17°C (63°F). The month experiences significant rainfall, totaling 123 mm (4.9 in) across 18 days, and a humidity level of 83% that adds to the warm, somewhat muggy atmosphere. On the other hand, December brings much colder temperatures, with a minimum of -13°C (10°F) and a maximum of 9°C (49°F), averaging around -1°C (31°F). Precipitation is slightly lower at 119 mm (4.7 in), spread over 12 days, but the humidity is higher at 90%, contributing to a frigid and damp feel. For more details, visit Ascona weather in December.
In July, Ascona truly comes alive with the warmest temperatures of the year, offering a delightful contrast to the cooler months. While days can reach a pleasant 27°C, the average temperature hovers around a comfortable 17°C, making it an ideal time for outdoor activities. However, be prepared for occasional rain, as July sees a relatively high number of rainy days, contributing to the overall humidity of 83%. This unique blend of warmth and rainfall creates a vibrant atmosphere that sets July apart from other months. For a deeper dive into annual weather patterns, visit Ascona Climate.