Last updated: August 27, 2025
In July, Thun, Switzerland experiences a delightful blend of summer warmth and refreshing showers. With maximum temperatures soaring to 31°C (89°F) and an average of 17°C (63°F), the month invites both sun-seekers and outdoor enthusiasts. However, visitors should be prepared for occasional rain, as the city receives 197 mm (7.8 in) of precipitation over about 16 days, resulting in an 82% humidity level that adds to the lush beauty of the region. This dynamic weather pattern offers a unique opportunity to enjoy Thun's stunning landscape, whether basking in the sun or marveling at the vibrant greenery nourished by the rain.
July in Thun, Switzerland, is characterized by warm temperatures that invite both locals and tourists to explore its beautiful landscapes. The month sees minimum temperatures around 7°C (44°F), with an average of approximately 17°C (63°F), peaking at a comfortable 31°C (89°F). This trend marks a noticeable transition from the cooler months of spring, where temperatures gradually rise by July, highlighting the distinct charm of summer. With such balmy conditions, July is ideal for outdoor activities, whether you're wandering the lakeside, hiking the nearby trails, or simply soaking in the sun.
In July, Thun, Switzerland, experiences a strikingly consistent pattern of precipitation, mirroring the noteworthy June totals with a substantial 197 mm (7.8 in) of rain over 16 days. This continuity underscores the region's lushness during the height of summer, contributing to vibrant landscapes. This month sits at the peak of the annual rainfall cycle, alongside June, while preceding months like May showcased increasing wetness with 182 mm (7.2 in). As the summer progresses into August, precipitation slightly tapers off, hinting at the region's gradual shift towards drier conditions. Overall, July's rainfall not only reinforces the rich biodiversity of Thun but also highlights the area’s climatic rhythm, where the warmest month is also one of the wettest.
In Thun, Switzerland, July showcases a notable aspect of the region's climate with a humidity level of 82%. This figure is consistent with the preceding month, June, which also recorded 82%, suggesting a sense of stability during the summer. However, compared to the earlier months of the year, there is a clear downward trend from the highly humid January, peaking at 91%, to the more comfortable peaks of summer. As the year progresses into August, humidity continues to decline to 77%, providing a refreshing contrast to the earlier winter months. Overall, July stands as a bridge between the lush, humid spring and the drier late summer, embodying the balanced climate of Thun.
In July, Thun, Switzerland experiences peak sunshine intensity, with a UV Index of 10, categorizing it as very high. This translates to a burn time of just 15 minutes, making it crucial for sun seekers to take protective measures. The trend from May to July highlights a significant increase in UV exposure, soaring from a very high index of 9 in May to the maximum in July. As summer unfolds, residents and visitors alike should be particularly vigilant, reflecting on the gradual upward trend in UV levels from the beginning of the year. For more information on UV exposure in Thun, visit Thun UV Index.
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Thun, Switzerland, basks in the glory of July, enjoying a remarkable 416 hours of sunshine that marks the peak of the year. This vibrant month exemplifies a clear upward trend in sunshine hours, starting from January's mere 169 hours and blossoming into the summer's radiant days. As the seasons progress, one can see a steady increase from February's 229 hours to June’s 386 hours, creating a sunny crescendo that reaches its zenith in July. While the summer warmth begins to wane in August with 384 hours, it’s evident that the longer days of July pack a powerful punch, inviting both locals and visitors to revel in outdoor activities against Thun's stunning alpine backdrop.
In Thun, Switzerland, July brings a 36% chance of sunny weather, reflecting a subtle shift in the summer pattern as the region transitions from spring to peak warmth. While it's a modest likelihood, it showcases a slight uptick from the preceding months, such as June's 34%. August follows closely with a 40% chance, hinting that the sun may make more frequent appearances as summer progresses. The trend reveals an overall pattern of fluctuating sunshine, where late summer months generally offer a better promise of clearer skies, laying the groundwork for enjoyable outdoor activities. Though July might not boast the highest odds of sun, it still offers a window of opportunity for basking in the warm Swiss summer.
In Thun, Switzerland, July showcases an invigorating peak in daylight duration, offering 15 hours of sunshine—a continuation of the bright conditions first established in May and June. This abundance of light not only enhances outdoor activities but also elevates the overall mood of the surroundings. As the summer progresses, daylight begins to wane slightly in August, dropping to 14 hours, hinting at the approaching transition to autumn. The gradual decline in daylight is evident in the subsequent months, with September seeing 12 hours and October reducing to 10 hours. This trend underscores the vibrant contrasts throughout the year, wherein each month presents its own unique charm, inviting residents and visitors alike to embrace the seasonal changes.
In July, Thun, Switzerland experiences a gentle embrace of wind with an average speed of 1.5 m/s (3 mph), consistent with the light breezes typical of the summer months. This slight dip from the spring winds, which hovered around 1.8 m/s, marks a trend towards calmer conditions during peak vacation season. As the year transitions from the dynamic spring to the more serene summer, the wind speeds remain relatively stable, mirroring the charming tranquility of the scenic lakeside locale. The consistency in wind patterns throughout July and the preceding months highlights a predictable climate that invites both relaxation and leisurely outdoor activities in this picturesque Swiss town.
Weather in Thun varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Thun, focusing on differences in temperature, rainfall, humidity, and UV levels.
The weather in July contrasts sharply with that of January, showcasing the dramatic seasonal shifts. In July, temperatures range from a refreshing 7°C (44°F) at night to a warm 31°C (89°F) during the day, with average humidity at a comfortable 82%. However, this summer month also brings significant rainfall, totaling 197 mm (7.8 in) over 16 days. In contrast, January experiences much colder temperatures, with a minimum of -19°C (-2°F) and a maximum of 11°C (53°F). This winter month sees an average temperature of -2°C (29°F) and higher humidity levels at 91%, despite receiving less precipitation at 113 mm (4.5 in) over 11 days. For more detailed information about the weather conditions in January, visit Thun weather in January.
July and February showcase a striking contrast in weather conditions. July experiences a wide temperature range with a minimum of 7°C (44°F), an average of 17°C (63°F), and a maximum of 31°C (89°F), accompanied by high humidity levels at 82% and considerable precipitation of 197 mm (7.8 in) spread over 16 days. In stark contrast, February is much colder, with temperatures ranging from a frigid minimum of -16°C (3°F) to a maximum of 16°C (60°F), and an average temperature of just 1°C (34°F). While February's precipitation is lower at 99 mm (3.9 in) over 11 days, the humidity remains relatively high at 89%. For more specific details about the weather in February, you can visit Thun weather in February.
In comparing the weather between March and July, the contrast is striking. July boasts much warmer temperatures, with a range from 7°C (44°F) to a pleasant average of 17°C (63°F), peaking at a high of 31°C (89°F). In contrast, March experiences much colder conditions, with temperatures ranging from a brisk -21°C (-6°F) to an average of 3°C (39°F), and a maximum of 17°C (64°F). While July sees significant rainfall, with 197 mm (7.8 in) spread over 16 days and humidity at 82%, March is relatively drier with 121 mm (4.7 in) of precipitation over just 15 days, accompanied by slightly higher humidity at 87%. For more detailed insights on March weather, visit Thun weather in March.
When comparing the weather in July and April, it's clear that July experiences significantly warmer temperatures, with minimums of 7°C (44°F) and maximums soaring to 31°C (89°F), contrasting sharply with April's chilly lows of -11°C (12°F) and highs of 22°C (71°F). Despite the warmth, July also brings considerable rainfall, with 197 mm (7.8 in) falling over 16 days and humidity levels remaining high at 82%. April, on the other hand, is relatively drier with 88 mm (3.5 in) of precipitation over 11 days, and slightly higher humidity at 84%. For a more detailed comparison, you can check Thun weather in April.
July generally experiences warmer temperatures compared to May, with average highs reaching up to 31°C (89°F) in July, while May peaks at 28°C (82°F). Nighttime temperatures in July are mild, with a minimum of 7°C (44°F), whereas May can drop to a chilly -5°C (23°F). Both months see considerable rainfall, with July having 197 mm (7.8 in) over 16 days and May slightly less at 182 mm (7.2 in) over 19 days. Humidity levels are also quite high, peaking at 82% in July compared to 80% in May. For further details on the weather in May, you can visit Thun weather in May.
July and June share similar temperature ranges, with both months experiencing maximums around 31°C (88°F). However, July has a higher average temperature of 17°C (63°F) compared to June's 16°C (60°F), likely making it feel slightly warmer overall. Precipitation levels remain the same at 197 mm (7.8 in) for both months, but July has one less rainy day at 16 compared to June's 17 days. Interestingly, humidity levels are consistent at 82% for both months, creating a humid atmosphere throughout the early summer. For a closer look at June’s weather, you can visit Thun weather in June.
In July, the weather features a broader temperature range, with a minimum of 7°C (44°F) and a maximum of 31°C (89°F), compared to August, which has slightly cooler temperatures with a minimum of 6°C (43°F) and a maximum of 30°C (86°F). Both months maintain an average temperature around 17°C (63°F), but July experiences more precipitation, totaling 197 mm (7.8 in) over 16 days, while August sees a reduction to 176 mm (6.9 in) across 15 days. Additionally, humidity levels are higher in July at 82%, whereas August enjoys a slightly drier atmosphere with 77% humidity. For more detailed insights, you can check out Thun weather in August.
The weather in July is significantly warmer and more humid than in September, with average temperatures ranging from a minimum of 7°C (44°F) to a maximum of 31°C (89°F). July experiences considerable precipitation, totaling 197 mm (7.8 in) over 16 days, resulting in a relatively high humidity level of 82%. In contrast, September sees cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 25°C (78°F), alongside lower precipitation of 105 mm (4.1 in) over 13 days. Humidity remains similar in September at 81%, but overall, it offers a much more temperate climate. For more detailed information, you can check Thun weather in September.
In July, the weather is generally warmer and more variable, with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 31°C (89°F) and an average of 17°C (63°F). However, it also sees high humidity levels at 82% and significant precipitation of 197 mm (7.8 in) over 16 days. In contrast, October brings cooler conditions, with temperatures fluctuating from -2°C (29°F) to a maximum of 21°C (71°F), averaging around 8°C (48°F). While October has a lower total precipitation of 122 mm (4.8 in) spread over 13 days, the humidity is slightly higher at 89%. For a closer look at what to expect during this month, visit Thun weather in October.
July and November present strikingly different weather patterns. In July, temperatures range from a comfortable minimum of 7°C (44°F) to a sweltering maximum of 31°C (89°F), with an average around 17°C (63°F). Although it's a warm month, July experiences significant rainfall, accumulating 197 mm (7.8 in) over 16 days, and a humidity level of 82% can make it feel quite muggy.
In contrast, November sees much cooler temperatures, with a minimum of -9°C (17°F) and a more moderate average of just 3°C (38°F), though it can still reach up to 19°C (67°F) on warmer days. Precipitation during this month is lower at 94 mm (3.7 in) over 13 days, while humidity increases slightly to 89%, contributing to the crisp, chilly air. For more insight into November weather specifics, you can check out Thun weather in November.
July and December present starkly contrasting weather conditions. In July, temperatures can soar from a chilly minimum of 7°C (44°F) to a warm maximum of 31°C (89°F), with an average of 17°C (63°F). This month also experiences significant rainfall, with 197 mm (7.8 in) spread over 16 days, contributing to a humidity level of 82%. In contrast, December plunges into much colder territory, with temperatures ranging from a frigid minimum of -12°C (11°F) to a maximum of only 10°C (51°F), averaging around 0°C (32°F). Although December sees slightly less precipitation at 169 mm (6.7 in) over 17 days, the humidity is higher at 91%. These differences highlight the vibrant seasonal shifts that characterize the region. For more details on December weather, you can check Thun weather in December.
In July, Thun experiences its warmest and most humid month of the year, with temperatures soaring up to a pleasant 31°C. This contrasts sharply with the cooler temperatures of the preceding months, making it a prime time for outdoor activities and enjoying the stunning alpine scenery. However, residents and visitors should be prepared for the increased likelihood of rain, as July averages about 16 days of precipitation, contributing to a monthly total of 197 mm. The 82% humidity adds to the warmth, creating a distinctive summer atmosphere unlike any other time of the year. For a deeper dive into what the weather is like throughout the seasons, check out Thun Climate.