Last updated: August 27, 2025
June in Riehen, Switzerland offers a warm and varied climate characterized by maximum temperatures reaching up to 34°C (94°F). The month averages a comfortable 19°C (66°F), while nighttime lows can drop to a refreshing 6°C (43°F). With 120 mm (4.7 in) of rainfall spread over 16 days, residents and visitors can expect a mix of sun and showers, contributing to a humidity level of 82%. This blend of conditions creates an inviting atmosphere perfect for enjoying the lush landscapes and vibrant outdoor activities that Riehen has to offer.
June in Riehen, Switzerland, marks a delightful transition into summer, with temperatures reflecting a vibrant increase. Daily lows hover around 6°C (43°F), comfortably rising to an average of 19°C (66°F), while peak temperatures can soar to a toasty 34°C (94°F). This month stands out as a time of notable warmth, with an impressive uplift from the preceding months, especially May, where temperatures maxed at 31°C (87°F). June's warmth invites both locals and visitors to embrace outdoor activities amidst the scenic beauty of Riehen, making it the perfect time to explore parks, enjoy riverside strolls, and participate in summer festivities. As the sun shines brighter and the days grow longer, this charming locale blossoms, embodying the essence of Swiss summer charm.
In June, Riehen experiences a notable surge in rainfall, with 120 mm (approximately 4.7 inches) of precipitation recorded over 16 days. This amount represents a slight dip from May’s wetter conditions, yet maintains a robust hydration level as the region transitions into summer. During this month, the weather typically balances between refreshing showers and sunlit intervals, contributing to the lush flora that characterizes the area. Interestingly, June’s precipitation is closely mirrored by July, which sees 122 mm of rainfall, hinting at the continuation of this wet pattern into the heart of summer. Overall, the trend suggests that while Riehen enjoys vibrant greenery, residents should remain prepared for frequent, albeit refreshing, rain throughout this lively month.
In June, Riehen, Switzerland experiences a slight uptick in humidity, with levels at 82%. This marks a gradual decrease from the winter months, which boasted consistently high humidity around 90%. Moving through spring, humidity levels steadily dropped from 92% in January to 80% in May, revealing a trend towards drier air as the seasons transitioned. The arrival of June brings a modest increase, but it remains lower than the peaks of both winter and early spring. As summer approaches, the humidity dips slightly again in July to 83%, indicating a fluctuating yet generally decreasing pattern that characterizes the region throughout the year.
In June, Riehen, Switzerland, experiences a significant shift in the UV Index, peaking at 9, categorizing the exposure as very high and allowing only 15 minutes of safe sun exposure without protection. This marks a continuation of the increasing trend seen since May, where the Index climbed from 8 to June's maximum. Comparatively, this dramatic rise from the lower indices of earlier months highlights the importance of sun safety during the summer. As temperatures rise, remember that UV rays intensify, making proper protection essential for outdoor activities. For more detailed information, visit the Riehen UV Index.
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June in Riehen, Switzerland, shines brightly with 389 hours of glorious sunshine, marking a peak in the year’s bright light. As the days warm up, sunshine hours steadily increase from the chill of January’s 136 hours to a meaningful 361 hours in May. This trend not only heralds the arrival of summer but also sets the stage for even sunnier months ahead. Following June, July takes the lead with 413 hours, showcasing the region's embrace of long, radiant days. As summer progresses, even August remains vibrant with 381 hours, creating a splendid backdrop for outdoor adventures. This pattern of increasing sunlight transforms Riehen into an inviting haven, reflecting the season’s joyful spirit.
In Riehen, Switzerland, the likelihood of sunny weather in June stands at 32%, a modest figure following a comparatively brighter April (51%) and March (47%). This slight dip mirrors a trend observed in May, which also boasts a lower probability of sunshine at 33%. As the summer months approach, the chance of sunshine increases again in July and August, reaching 38% and 39%, respectively. This suggests that while June may not be the sunniest month, it sets the stage for a gradual return to brighter days ahead.
In Riehen, Switzerland, June heralds the peak of daylight, boasting 15 hours of sun that grace the longer days of summer. This remarkable duration is part of a gradual ascent from the 8 hours of daylight in January, reflecting the shift from the crisp winter months into the vibrant warmth of summer. As the year progresses, daylight steadily increases, with March and April witnessing significant leaps to 11 and 13 hours, respectively. The trend continues through May, maintaining that 15-hour threshold into June and July before slowly tapering off in August. This cycle of increasingly longer days not only enhances the charm of summer in Riehen but also marks the rhythm of changing seasons, inviting both locals and visitors to relish the extended sunlight while it lasts.
In June, Riehen, Switzerland, experiences a noticeable dip in wind speed, with an average of just 1.7 m/s (4 mph). This marks the lowest point in the year's wind patterns, contrasting sharply with the mild breezes of May which saw speeds climbing to 2.7 m/s (6 mph). As the early summer months unfold, the wind tends to calm, creating a serene atmosphere perfect for leisurely strolls and outdoor gatherings. Following this lull, the wind speed gradually rises again in July and August, reaching 1.9 m/s (4 mph), yet it remains comparatively gentle. This trend highlights June as a tranquil month, a sweet spot in the annual cycle where nature invites peaceful reflections under the warm Swiss sun.
Weather in Riehen varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Riehen, focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January present strikingly contrasting weather conditions. In June, temperatures can range from a chilly 6°C (43°F) at night to a warm average of 19°C (66°F) during the day, peaking at a scorching 34°C (94°F). This month also experiences considerable rainfall, with about 120 mm (4.7 in) over approximately 16 days, accompanied by a humidity level of 82%. On the other hand, January is much colder, with temperatures dipping down to a minimum of -13°C (8°F) and averaging just 1°C (35°F), while maxing out at 17°C (62°F). The precipitation in January, although lower at 89 mm (3.5 in), occurs over 12 days, resulting in a slightly higher humidity of 92%. For more detailed information on January weather, you can visit Riehen weather in January.
In June, the weather is notably warmer, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 34°C (94°F) and an average of 19°C (66°F). In contrast, February experiences much colder conditions, with temperatures ranging from a chilling minimum of -13°C (9°F) to a maximum of 19°C (66°F) and an average of only 4°C (39°F). Additionally, June sees higher precipitation levels, accumulating 120 mm (4.7 in) over approximately 16 days, while February has less rainfall at 75 mm (2.9 in) over 12 days. The humidity is also slightly lower in June at 82%, compared to February's 89%, making February feel even chillier. For more detailed information, check out Riehen weather in February.
June and March exhibit significantly different weather patterns. June boasts a wide temperature range with a minimum of 6°C, an average of 19°C, and a maximum that can soar up to 34°C, creating warmer conditions ideal for outdoor activities. In contrast, March experiences cooler temperatures, ranging from a minimum of -12°C to a maximum of 21°C, making it a transitional month with lingering winter chill. Precipitation in June is higher, with 120 mm across 16 days, compared to March's 87 mm over 14 days. Interestingly, March has a slightly higher humidity level at 87% compared to June's 82%, which can contribute to a damp, chilly feel despite its warmer maximum temperatures. For more detailed insights into March weather, you can explore Riehen weather in March.
June and April showcase a significant variation in weather patterns. June typically experiences warmer temperatures, with a minimum of 6°C (43°F), an average of 19°C (66°F), and a maximum of 34°C (94°F), compared to April's more modest range, where temperatures drop as low as -4°C (26°F) and peak at 26°C (80°F). Additionally, June sees higher precipitation levels, averaging 120 mm (4.7 in) over 16 days, while April has only 59 mm (2.3 in) across 10 days. Both months maintain relatively high humidity, with April at 84% and June slightly lower at 82%. For more detailed insights into April's weather, you can visit Riehen weather in April.
In comparing the weather of June and May, June generally experiences warmer temperatures, with a minimum of 6°C (43°F) and an average of 19°C (66°F), compared to May's minimum of 1°C (33°F) and average of 14°C (57°F). While June has a higher maximum temperature of 34°C (94°F) versus May’s peak of 31°C (87°F), it also faces slightly more precipitation, amounting to 120 mm (4.7 in) over 16 days, compared to May's 126 mm (5.0 in) over 17 days. Humidity levels remain relatively similar, with June at 82% and May at 80%. For a detailed look at May's weather conditions, you can check Riehen weather in May.
In comparing the weather of June and July, July tends to be slightly warmer, with minimum temperatures rising from June's 6°C (43°F) to 9°C (49°F) and average temperatures increasing from 19°C (66°F) to 20°C (69°F). The maximum temperatures in July can reach up to 36°C (98°F), while June sees a peak of 34°C (94°F). Precipitation remains fairly consistent between the two months, with July recording 122 mm (4.8 in) compared to June's 120 mm (4.7 in), and both months experience similar numbers of rainy days—16 for June and 15 for July. The humidity levels are also comparable, with July at 83% and June at 82%. For more detailed information, you can check Riehen weather in July.
June and August exhibit quite similar weather patterns, with both months experiencing maximum temperatures reaching up to 34°C (94°F). June, however, tends to start with lower minimum temperatures, averaging around 6°C (43°F) compared to August's minimum of 7°C (44°F). The average temperature increases slightly in August to 20°C (68°F), while June's average sits at 19°C (66°F). Precipitation levels are also comparable, with June receiving 120 mm (4.7 in) over 16 days and August slightly lower at 115 mm (4.5 in) over 15 days. Humidity remains fairly high in both months, but June is a touch more humid at 82% compared to August's 80%. For more specific details, you can check out Riehen weather in August.
In comparing the weather between June and September, June features warmer temperatures, ranging from a minimum of 6°C (43°F) to a maximum of 34°C (94°F), with an average of 19°C (66°F). It also experiences more considerable rainfall, with 120 mm (4.7 in) spread over 16 days, and humidity levels at 82%. In contrast, September sees cooler temperatures, with a minimum of 2°C (36°F) and an average of 16°C (61°F), peaking at 30°C (86°F). Precipitation decreases significantly to 69 mm (2.7 in) over 12 days, while humidity remains relatively high at 83%. For more details about September weather, you can check Riehen weather in September.
In June, temperatures vary widely, with minimums reaching around 6°C (43°F) and highs soaring to 34°C (94°F), resulting in an average temperature of 19°C (66°F). The month experiences significant precipitation, totaling 120 mm (4.7 in) over approximately 16 days, accompanied by high humidity levels of 82%.
In contrast, October brings cooler temperatures, with lows dropping to -1°C (30°F) and an average of 11°C (52°F). The maximum temperature is milder, peaking at 24°C (75°F). While October sees slightly less precipitation at 89 mm (3.5 in) spread over 13 days, it has an even higher humidity level of 90%. For more details on Riehen's October weather, check out Riehen weather in October.
June and November show stark contrasts in weather patterns. In June, temperatures range significantly, with a minimum of 6°C (43°F) and a maximum reaching up to 34°C (94°F), culminating in an average of 19°C (66°F). June experiences quite a bit of rainfall, with 120 mm (4.7 in) falling over 16 days, contributing to a humidity level of 82%. In contrast, November's temperatures are much cooler, beginning at -4°C (25°F) and peaking at 21°C (70°F), with an average of just 5°C (42°F). Precipitation in November is lower at 73 mm (2.9 in) across 12 days, although the humidity is slightly higher at 88%. Overall, June is characterized by warmer temperatures and more rainfall, while November brings chillier conditions and less precipitation. For more detailed information, you can check Riehen weather in November.
June and December present striking contrasts in weather patterns. In June, temperatures range from a mild 6°C (43°F) at night to a warm 34°C (94°F) during the day, with an average of 19°C (66°F). Although it experiences significant humidity at 82%, June sees less precipitation overall, with 120 mm (4.7 in) falling over 16 days.
In contrast, December sees much cooler temperatures, with lows dropping to -5°C (24°F) and daytime highs only reaching up to 14°C (58°F), averaging around 3°C (38°F). The month is also characterized by higher humidity levels at 90% and slightly more precipitation, totaling 124 mm (4.9 in) across 18 days. For more detailed information, you can visit Riehen weather in December.
In June, Riehen transforms into a vibrant tapestry of warm temperatures and increased humidity, offering a delightful respite from the colder months. With maximum temperatures reaching 34°C (94°F) and an average hovering around 19°C (66°F), it's a time when outdoor activities flourish. However, don’t forget an umbrella, as this month brings about 120 mm (4.7 in) of precipitation over 16 days, making it one of the wetter months of the year. The humidity also rises to 82%, creating a unique summer atmosphere that sets June apart from the cooler, drier periods that precede it. For a more detailed understanding of Riehen's climate, visit Riehen Climate.