Last updated: August 27, 2025
June in Geneva, Switzerland offers a delightful mix of warm temperatures and refreshing showers. With maximum highs reaching 33°C (92°F) and a comfortable average of 18°C (64°F), residents and visitors can enjoy a variety of outdoor activities. However, nights can be cool, dipping to a minimum of 6°C (42°F). Despite the warmth, expect 121 mm (4.8 in) of precipitation over about 14 days, contributing to the lush surroundings. The humidity level at 82% adds a tropical touch to the Mediterranean-like climate, making June a vibrant and dynamic month in this picturesque city.
In June, Geneva experiences a delightful rise in temperatures, marking the transition into summer. With minimums of 6°C (42°F) and reaching an impressive maximum of 33°C (92°F), the month brings a refreshing warmth that invites both locals and tourists to bask in the beautiful surroundings. The average temperature sits comfortably at 18°C (64°F), providing the perfect backdrop for leisurely strolls along Lake Geneva, outdoor picnics, and vibrant festivals. This marked increase from the cooler months of spring signals the city's liveliness as it comes alive with sunny days and outdoor activities, showcasing the unique charm that makes Geneva a must-visit destination during this vibrant time of year.
In June, Geneva experiences a significant amount of rainfall, with 121 mm (4.8 in) collected over 14 days. This marks a slight dip from May's 172 mm (6.8 in), yet maintains a steady pattern typical for the early summer months. June's precipitation underscores a transition where spring's abundance gives way to summer's sporadic showers, creating a lush landscape as nature thrives. The rainfall days remain consistent compared to the previous month, hinting at a balance between sunny spells and refreshing downpours, ideal for enjoying the city's vibrant outdoor scene while still preparing for the occasional rain. Overall, June serves as a bridge between the lushness of late spring and the warmth of summer, making it an enchanting time in Geneva.
In Geneva, Switzerland, the humidity levels reveal a fascinating seasonal trend. Starting at a high of 91% in January, the air gradually becomes drier as spring approaches, reaching 80% in May. By June, humidity stabilizes at 82%, mirroring the levels of July, before dipping further to 77% in August. This slight relief from humidity marks a transition into the warmer months, though the atmosphere remains comfortably moist compared to the crisp winter months. As autumn arrives, humidity begins to rise again, showcasing Geneva's unique climate rhythm where each season brings its own characteristic moisture levels.
As summer approaches, June in Geneva sees a significant leap in UV exposure, with the UV Index soaring to a striking 10, categorized as very high. This rise from May’s 8 highlights the increasing intensity of the sun, revealing a mere 15 minutes of burn time for fair skin individuals. Following an upward trend from the earlier months—where January started with a low index of 2 and peaked at 6 in March—June signals the onset of a critical period for sun safety. With similar readings extending through July and August, it becomes essential for residents and visitors to stay vigilant about sun protection. Remember to check real-time updates for the UV Index to plan your outdoor activities wisely: Geneve UV Index.
UV Risk Categories
In June, Geneva basks in a radiant 394 hours of sunshine, marking a delightful peak in daylight as the city transitions into summer. The upward trend continues from the earlier months, showcasing a remarkable increase from 352 hours in May. This vibrant month signifies not just the height of sunshine but also the culmination of a gradual rise that began in the winter months, where January struggled with a mere 159 hours. As the year progresses, each month unfurls more sunlight, culminating in July's impressive tally of 414 hours. In contrast, the softer light of autumn begins its descent in September, indicating that while summer may shine brightest, the enduring beauty of Geneva’s landscape invites exploration throughout the year.
In June, Geneva enjoys a 37% chance of sunny weather, representing a slight increase from the preceding chill of May at 30%. This trend indicates that as spring transitions into summer, the likelihood of sunny days begins to stabilize, although it remains lower than the peak summer months of July and August. Notably, while the region seems to experience a rise in sunshine opportunities in early summer, June's weather still holds a touch of uncertainty reminiscent of the transitional spring months, making it a delightful yet unpredictable time to revel in outdoor activities. With a backdrop of evolving weather patterns, June in Geneva offers the promise of sunshine, tempered by the reality of its variability.
In Geneva, Switzerland, the daylight duration experiences a remarkable transformation throughout the year, peaking in the summer months. June stands out with approximately 15 hours of daylight, providing an invigorating atmosphere that invites locals and visitors alike to embrace outdoor activities under the sun. This surge in daylight follows a steady increase from February's 10 hours to April's 13 hours, showing a clear trend of lengthening days as spring unfolds. Remarkably, both June and July enjoy the same generous daylight, before gradually tapering off in August. The decline continues into autumn, with daylight hours slipping to 12 in September and dropping further to 9 by November, reminding us of the seasonal cycle that governs life in this picturesque city.
In June in Geneva, the average wind speed dips slightly to 1.6 m/s (about 4 mph), making it one of the calmest months of the year. This gentle breeze is a pleasant contrast to the progressive increase observed in the spring months, where April reached up to 2.2 m/s (5 mph). As summer unfolds, the winds tend to mellow a bit more, with July and August holding steady at 1.7 m/s. This trend towards lower wind speeds in June creates a serene atmosphere, ideal for leisurely walks along the lake or outdoor gatherings in the city's lush parks, as residents and visitors alike enjoy the tranquil ambiance of a Geneva summer.
Weather in Geneve varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Geneve, focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January present contrasting weather conditions. In June, temperatures range from a cool minimum of 6°C (42°F) to warm highs of 33°C (92°F), with an average of 18°C (64°F). Although June experiences considerable precipitation of 121 mm (4.8 in) over 14 days, the humidity averages around 82%. In stark contrast, January is much colder, with temperatures dipping as low as -13°C (8°F) and averaging just 1°C (34°F), peaking at 14°C (58°F). January sees slightly less precipitation at 116 mm (4.6 in) over 11 days, but the humidity is higher at 91%. For more details on January weather, visit Geneve weather in January.
June and February present stark contrasts in weather. In June, temperatures range from a cool 6°C (42°F) to a warm 33°C (92°F), with an average of 18°C (64°F). The month sees significant rainfall, totaling 121 mm (4.8 in) over approximately 14 days, accompanied by high humidity at 82%. In contrast, February offers much colder days, with temperatures varying from a frigid -12°C (10°F) to a mild 17°C (64°F) and an average of just 4°C (39°F). Precipitation is slightly less at 96 mm (3.8 in), occurring over about 11 days, while humidity is higher at 89%. This comparison highlights the transition from the vibrancy of summer to the chill of winter in Geneva. For more details, check out Geneve weather in February.
When comparing the weather in June and March, we see notable differences in temperature and precipitation. June boasts a mild average temperature of 18°C (64°F), with highs reaching up to 33°C (92°F), while March has a much cooler average of 6°C (43°F) and a maximum of 21°C (69°F). Precipitation levels are relatively close, with June receiving 121 mm (4.8 in) and March slightly higher at 134 mm (5.3 in), both occurring over similar numbers of days. Additionally, humidity levels are slightly lower in June at 82% compared to March's 87%. For more detailed insights, you can check out Geneve weather in March.
In comparing the weather of June and April, June generally exhibits much warmer temperatures, with a minimum of 6°C (42°F) and an average of 18°C (64°F), compared to April's chillier minima of -6°C (21°F) and average of 10°C (49°F). The maximum temperature in June can reach as high as 33°C (92°F), while April peaks at a more moderate 25°C (77°F). Precipitation also differs, with June experiencing more rainfall at 121 mm (4.8 in) over 14 days, compared to April's 67 mm (2.6 in) over 9 days. Interestingly, humidity levels are quite similar, with June at 82% and April slightly higher at 84%. For more detailed information about April's weather, check out Geneve weather in April.
In comparing the weather of June and May, June generally experiences warmer temperatures, with a minimum of 6°C (42°F) and an average of 18°C (64°F), peaking at a maximum of 33°C (92°F). In contrast, May's temperatures range from a chilly -1°C (30°F) as the minimum to a more moderate maximum of 29°C (84°F), with an average of 13°C (55°F). While June has slightly less precipitation at 121 mm (4.8 in) over 14 days, May sees more rain, totaling 172 mm (6.8 in) across 16 days. Humidity levels remain similar in both months, with May at 80% and June slightly higher at 82%. For more details on May's weather patterns, you can refer to Geneve weather in May.
June and July weather in Geneva shows a gradual warming trend, with July experiencing slightly higher temperatures. In June, the minimum temperature dips to 6°C (42°F) while the average is around 18°C (64°F), peaking at 33°C (92°F). In contrast, July starts with a higher minimum of 9°C (48°F) and maintains an average of 19°C (67°F), with a maximum of 34°C (93°F). Precipitation levels are fairly similar, with June receiving 121 mm (4.8 in) over 14 days, and July seeing slightly less at 110 mm (4.3 in) across 13 days. Both months share the same humidity of 82%, making for a humid summer experience. For more detailed information about the weather in July, you can check this link: Geneve weather in July.
June and August weather in Geneva show some interesting similarities and differences. In June, temperatures range from a cooler 6°C (42°F) to a warm 33°C (92°F), with an average of 18°C (64°F). The month sees a significant amount of rainfall, totaling 121 mm (4.8 in) over 14 days, alongside a high humidity level of 82%. In contrast, August experiences slightly warmer minimum and average temperatures, ranging from 8°C (46°F) to the same maximum of 33°C (92°F), with an average of 19°C (66°F). Precipitation decreases slightly to 108 mm (4.3 in) over 13 days, and humidity becomes a bit more comfortable at 77%. For a more detailed look at August weather in Geneva, visit Geneve weather in August.
June and September present distinct yet mild weather patterns. June boasts a broader temperature range with minimums of 6°C (42°F) and maximums soaring to 33°C (92°F), while the average temperature rests at a comfortable 18°C (64°F). However, it is also characterized by higher precipitation, with 121 mm (4.8 in) falling over 14 days and humidity levels peaking at 82%. In contrast, September experiences cooler conditions, with minimum temperatures dropping to 3°C (38°F) and maximums reaching 28°C (82°F), averaging at 15°C (59°F). This month features significantly reduced precipitation at 74 mm (2.9 in) across 10 days and slightly lower humidity at 81%. Overall, June is warmer and wetter, whereas September offers a cooler, drier alternative. For more details, you can check Geneve weather in September.
June and October present distinct weather patterns that reflect the transition from early summer to autumn. In June, temperatures range from a minimum of 6°C (42°F) to a maximum of 33°C (92°F), with an average of 18°C (64°F). The month typically experiences 121 mm (4.8 in) of precipitation over 14 days, accompanied by a high humidity level of 82%.
In contrast, October sees cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 22°C (72°F), averaging just 10°C (51°F). Precipitation levels are slightly lower at 116 mm (4.6 in) over 11 days, but humidity rises to 89%. For more detailed information about October weather, you can visit Geneve weather in October. Overall, while June is characterized by warmth and humidity, October brings cooler air and a hint of crispness, marking the shift in seasons.
When comparing the weather in June and November, notable differences emerge in temperature and humidity. June experiences milder temperatures, with average highs reaching 33°C (92°F) and a comfortable average of 18°C (64°F), while November sees much cooler conditions, with average temperatures hovering around 5°C (42°F). Humidity levels also rise from June's 82% to November's 89%, contributing to a more damp and chilly atmosphere. Precipitation is similar in both months, with June receiving 121 mm (4.8 in) over 14 days and November slightly less at 109 mm (4.3 in) across 13 days. For more detailed information about November weather, visit Geneve weather in November.
When comparing the weather in June and December, there is a stark contrast in temperatures and conditions. June typically sees a minimum temperature of 6°C (42°F) and an average high of 33°C (92°F), with humidity around 82%. In contrast, December brings much colder weather, with minimum temperatures plummeting to -9°C (16°F) and an average high of only 13°C (56°F). Additionally, December experiences higher precipitation levels at 203 mm (8.0 in) over 18 days, compared to June's 121 mm (4.8 in) over 14 days. For more detailed information on winter conditions, you can check Geneve weather in December.
June in Geneva presents a delightful contrast to the colder months, as temperatures rise significantly, bringing a vibrant warmth to the city. With an average temperature that comfortably hovers around 18°C, residents and visitors alike relish in the outdoors, as this month marks the transition into the summer season. However, the charm of June is often accompanied by occasional rainfall, with precipitation occurring on roughly half the month’s days, resulting in lush greenery throughout the area. Humidity levels peak, creating a warm atmosphere that, while sometimes muggy, further enhances the season's essence. For those seeking to understand the overall climate nuances in Geneva, the detailed information found at Geneve Climate provides excellent insights.