Last updated: August 27, 2025
Discover the July weather in Montreux, Switzerland, where summer blooms in full swing. Temperatures reach a maximum of 32°C (90°F), offering warm days that invite outdoor exploration. The average temperature hovers around a comfortable 17°C (63°F), while nights can cool down to a refreshing 6°C (44°F). Visitors can expect 16 days of precipitation, totaling 165 mm (6.5 in), contributing to the lush surroundings. With humidity levels at 82%, the air feels pleasantly invigorating, making Montreux a delightful destination for both relaxation and adventure during the summer month.
In July, Montreux, Switzerland, basks in warm and inviting temperatures, making it an ideal time to explore this picturesque lakeside town. With minimums around 6°C (44°F) and averages reaching 17°C (63°F), visitors experience a comfortable climate perfect for outdoor adventures. The daytime highs often peak at 32°C (90°F), creating a delightful contrast to the chilly winters the region endures. This mid-summer warmth, coupled with the stunning backdrop of Lake Geneva and the surrounding Alps, transforms Montreux into a vibrant hub of activity, attracting tourists eager to indulge in the sun-soaked beauty of the Swiss Riviera. Overall, July stands out as a highlight in Montreux's climate, showcasing the town's charm during one of the warmest months of the year.
In July, Montreux experiences a notable increase in precipitation, recording 165 mm (6.5 in) of rainfall over approximately 16 days. This marks a peak in the summer as the levels of precipitation continue to rise from the preceding months. Following the wet June that brought 159 mm (6.3 in), July further solidifies this trend of summer showers, suggesting a pattern of moist conditions that contribute to the region's lush landscapes. Despite robust rainfall, Montreux's vibrant atmosphere remains appealing, as the scenery flourishes under the warm summer sun interspersed with refreshing rain. This combination keeps the local environment lush and lively, drawing visitors eager to experience its natural beauty even amidst the showers.
In July, Montreux, Switzerland experiences a humidity level of 82%, maintaining a consistent trend from the previous month. The summer season sees a slight dip in humidity compared to the earlier months, notably from the highs of 91% in January and 89% in February to 84% in April and 80% in May. As the warmer summer months unfold, July and August both hover around a comfortable range, with August dipping further to 77%. This gradual decrease highlights a shift towards a more pleasant, drier atmosphere, ideal for enjoying Montreux's stunning lakeside vistas and outdoor activities. As autumn approaches, humidity levels are poised to rise again, echoing the higher averages experienced in the winter months.
In July, Montreux experiences a UV Index of 9, placing it in the very high exposure category. This trend follows June's peak of 10, highlighting the increased sun intensity typical during the summer months. With a burn time of just 15 minutes, it's crucial to take precautions against sun exposure, as the risk of skin damage is significant. While the UV Index remains high throughout both July and August, it begins to taper off in September, transitioning back to high levels but with a longer burn time. For ongoing updates on UV exposure, be sure to check the Montreux UV Index for safe sun practices during your visit.
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Montreux, Switzerland, basks in July's radiant sunshine, enjoying an impressive 418 hours of bright, golden light. This month stands as a peak in the annual cycle, following a gradual rise in sunshine hours from 167 in January to a refreshing 394 in June. The warm summer days of July are a delightful reward after the long, dreary winters, as visitors and locals alike revel in the vibrant atmosphere that the sun brings. As summer transitions into August, the sunshine begins to wane slightly, with 388 hours still offering plenty of daylight for lakeside walks and outdoor adventures. This sunny trend reflects Montreux's charm, making it a perfect summer getaway where every hour feels precious.
In July, Montreux, Switzerland, enjoys a 36% chance of sunny weather, making it one of the brighter months of the year, though still modest compared to the late spring and early autumn months. The trend shows a gradual increase in sunshine opportunities from the year's low in January at just 19%, climbing steadily through March and April, peaking at 48% before slipping slightly in the summer. As July progresses, residents and visitors alike can expect a delightful blend of sun and clouds, with a comparable likelihood of sunshine to August. While it may not be the sunniest month, July still offers a pleasant summer ambiance, ideal for exploring the beautiful landscapes and vibrant culture of Montreux.
In Montreux, Switzerland, July shines with approximately 15 hours of daylight, mirroring the luminous months of June and May. The summer months herald a gradual increase in sunlight, starting from 9 hours in January and steadily escalating to a peak around midsummer. Following July, daylight begins to taper off slightly, with August offering 14 hours, and September further reducing to 12 hours. This cyclical pattern showcases the enchanting transition from the shorter, darker days of winter to the vibrant, sun-soaked days of summer, making Montreux a captivating destination during its sunlit peak.
In July, Montreux experiences a gentle breeze with an average wind speed of 1.4 m/s (3 mph), continuing the trend of mild winds typical of the summer months. As the year progresses from the breezy heights of winter and spring, the winds gradually lighten, with July demonstrating a decrease from June's 1.3 m/s. This pattern reflects the calmer atmospheric conditions often found in the heart of summer, creating an inviting environment for visitors eager to bask in the Mediterranean-style charm of this beautiful lakeside town. While the wind may be less brisk, it perfectly complements the warm sunshine, allowing both locals and tourists to enjoy the breathtaking scenery of Lake Geneva and the surrounding mountains in a tranquil setting.
Weather in Montreux varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Montreux, focusing on differences in temperature, rainfall, humidity, and UV levels.
The weather in July and January presents a striking contrast in Montreux. July sees milder temperatures, ranging from a minimum of 6°C (44°F) to a maximum of 32°C (90°F), with an average of 17°C (63°F). This month also experiences significant rainfall, totaling 165 mm (6.5 in) over 16 days, accompanied by high humidity of 82%. In contrast, January is much colder, featuring temperatures that drop as low as -17°C (1°F), with an average temperature of -2°C (29°F) and a maximum of 10°C (51°F). Additionally, January receives 132 mm (5.2 in) of precipitation over 11 days and has even higher humidity at 91%. For a more detailed look at January's climate specifics, check out Montreux weather in January.
July and February present starkly contrasting weather conditions. In July, temperatures range from a brisk 6°C (44°F) at night to a warm 32°C (90°F) during the day, with an average of 17°C (63°F). Despite the higher temperatures, July experiences significant rainfall, totaling 165 mm (6.5 in) over 16 days, accompanied by a humidity level of 82%. In contrast, February is quite cold, with temperatures dipping to a minimum of -15°C (4°F) and a maximum of 15°C (59°F), averaging just 1°C (34°F). The month sees lower precipitation levels of 106 mm (4.2 in) spread over 11 days, yet the humidity is slightly higher at 89%. For a more detailed look at February’s conditions, you can check Montreux weather in February.
Comparing the weather in July and March reveals a stark contrast in temperatures and conditions. In July, temperatures range from a pleasant minimum of 6°C (44°F) to a sweltering maximum of 32°C (90°F), with an average of 17°C (63°F). The month experiences significant precipitation, totaling 165 mm (6.5 in) over 16 days, at an average humidity of 82%. Conversely, March is much cooler, with a minimum temperature dropping to -16°C (4°F) and an average of only 3°C (38°F), peaking at 18°C (65°F). Though precipitation levels are slightly lower at 135 mm (5.3 in) spread over 15 days, humidity is a bit higher at 87%. For more specific insights on weather conditions in March, visit Montreux weather in March.
When comparing the weather in July and April, there are notable differences in temperature and precipitation. July boasts a wide temperature range, with minimums around 6°C (44°F) and maximums reaching up to 32°C (90°F), resulting in a warm average of 17°C (63°F). In contrast, April experiences much cooler temperatures, starting as low as -12°C (10°F) and peaking at 22°C (72°F), yielding a much lower average of 7°C (45°F). Precipitation also varies significantly, with July receiving 165 mm (6.5 in) over about 16 days compared to April’s 76 mm (3.0 in) over 12 days. Notably, July has a humidity of 82%, while April is slightly higher at 84%. For more details on April weather, visit Montreux weather in April.
July and May exhibit notable differences in weather conditions. July typically boasts warmer temperatures, ranging from a minimum of 6°C (44°F) to a maximum of 32°C (90°F), with an average of 17°C (63°F). In contrast, May sees cooler temperatures, with a minimum of -3°C (27°F) and a maximum of 27°C (81°F), averaging 11°C (51°F). Both months experience significant rainfall, but May has a slightly higher average precipitation at 182 mm (7.2 in) over 19 days compared to July's 165 mm (6.5 in) over 16 days. Humidity levels are relatively close, with July at 82% and May at 80%. For more details on May's weather, you can refer to Montreux weather in May.
When comparing the weather in July and June, both months show similar temperature ranges, with July having slightly higher minimum and average temperatures. In July, temperatures range from a minimum of 6°C (44°F) to a maximum of 32°C (90°F), compared to June's range of 4°C (39°F) to the same high of 32°C (89°F). Precipitation levels are also quite close, with July experiencing 165 mm (6.5 in) over 16 days and June recording 159 mm (6.3 in) across 18 days. Humidity remains constant at 82% for both months, which contributes to a generally muggy atmosphere. For a more detailed look at June weather, you can check Montreux weather in June.
In comparing the weather of July and August, both months showcase a similar temperature range, with July experiencing slightly warmer maximums at 32°C (90°F) compared to August's 30°C (86°F). The minimum temperatures remain consistent at around 6°C (44°F), while the average temperatures are nearly identical. Notably, July sees higher precipitation levels at 165 mm (6.5 in) over 16 days, whereas August experiences a slight decrease to 152 mm (6.0 in) over 15 days. Humidity also drops modestly from 82% in July to 77% in August, contributing to a somewhat drier feeling as summer progresses. For more specific insights into August's climate, check out Montreux weather in August.
July weather is characterized by much warmer temperatures, with minimums of 6°C (44°F) and maximums reaching up to 32°C (90°F). In contrast, September sees cooler conditions, where minimum temperatures drop to 1°C (34°F) and daytime highs peak at 26°C (78°F). While July experiences higher precipitation levels with 165 mm (6.5 in) over 16 days, September is less rainy with only 100 mm (3.9 in) across 13 days. Humidity levels remain relatively similar in both months, around 81-82%. To explore more about the weather in September, visit Montreux weather in September.
In July, the weather is notably warmer, with temperatures ranging from a minimum of 6°C (44°F) to a maximum of 32°C (90°F) and an average of 17°C (63°F). This month experiences significant rainfall, totaling 165 mm (6.5 in) over about 16 days, coupled with a humidity level of 82%. In contrast, October brings cooler temperatures, with a minimum of 0°C (32°F), an average of 9°C (48°F), and a maximum of 22°C (72°F). Precipitation is reduced to 120 mm (4.7 in) over 13 days, and humidity slightly increases to 89%. For more details on what to expect, you can check Montreux weather in October.
In comparison to July, November brings a notable shift in weather conditions. While July enjoys a warmer climate with temperatures ranging from a minimum of 6°C (44°F) to a maximum of 32°C (90°F), November's chilly temperatures dip to a low of -8°C (17°F) and generally hover around an average of 4°C (39°F). Precipitation is also a factor; July records 165 mm (6.5 in) over 16 days, whereas November has less overall, totaling 106 mm (4.2 in) across 13 days. The humidity remains high in both months, with November slightly more humid at 89% compared to July's 82%. For a detailed look at the weather specifics in November, you can check Montreux weather in November.
July weather in Montreux is characterized by warm temperatures, with a minimum of 6°C (44°F) and an average high reaching up to 32°C (90°F). However, it's also a month of relatively high humidity at 82%, coupled with significant rainfall totaling 165 mm (6.5 inches) over 16 days. In stark contrast, December brings much colder conditions, where temperatures can plunge to a minimum of -16°C (3°F) and an average high of just 11°C (52°F). This month experiences even higher precipitation, totaling 208 mm (8.2 inches) across 18 days, alongside a higher humidity level of 91%. For those interested in a detailed overview of Montreux's winter climate, check out Montreux weather in December.
July in Montreux offers a striking contrast to the cooler, more temperate months that precede it. With higher temperatures reaching up to 32°C, visitors can indulge in the warmth of summer while enjoying the stunning lakeside views. However, this month also brings increased humidity and occasional rainfall, with about 16 days of precipitation, ensuring the landscape remains lush and vibrant. Whether basking in the sun or exploring the scenic beauty of the region during a refreshing summer shower, July's unique weather provides an ideal backdrop for memorable experiences. For a deeper dive into what to expect year-round, check out Montreux Climate.