Last updated: August 27, 2025
Experience the charm of Saillon, Switzerland in August, where temperatures reach a maximum of 27°C (80°F) under sunny skies. The average temperature sits comfortably at 14°C (57°F), providing a pleasant escape from the heat. However, be prepared for variability, as nighttime lows can dip to 2°C (36°F). Rain is a frequent visitor this month, with 173 mm (6.8 in) of precipitation falling over 17 days, resulting in a humidity level of 77% that enhances the lush landscapes surrounding this picturesque town. Whether you’re hiking through the hills or enjoying local culture, August is a month rich with experience in Saillon.
In Saillon, Switzerland, the temperatures in August typically reflect the warm embrace of summer, with daily minimums around 2°C (36°F) and maximums peaking at a comfortable 27°C (80°F). The average temperature settles at 14°C (57°F), making it one of the more pleasant months of the year. This mild climate not only invites locals and tourists to enjoy outdoor activities but also marks a shift from the biting cold experienced earlier in the year. As the warmest month of summer, August offers a delightful contrast to the frigid depths of winter, where temperatures can plummet to an astonishing -29°C (-21°F) in December. This gradual warming trend, peaking in the summer, highlights Saillon's picturesque climate, making it a captivating destination during the warmer months.
August in Saillon, Switzerland, sees a significant precipitation amount of 173 mm (6.8 in) over 17 days, marking one of the wetter months of the year. This rainfall, while slightly less than June and July, contributes to the lush, vibrant landscapes typical of late summer in the region. The consistent precipitation pattern of 17 days reflects a trend of fairly regular rainfall, creating a seamless transition from the wetter spring and early summer months. As summer wanes, the precipitation begins to decrease, foreshadowing the drier conditions that September brings, with a notable drop to 113 mm (4.5 in) expected just around the corner. The overall trend highlights Saillon's climate, where summer heat meets the frequent and nourishing rains, sustaining the area's natural beauty.
In Saillon, Switzerland, August marks a significant shift in humidity, with levels dropping to 77%. This decline is a noticeable contrast to the higher humidity of the earlier months, peaking at 91% in January and maintaining a consistent presence above 80% until July. The summer months exhibit a slight dip in moisture, signaling a transition towards the dryer conditions of autumn. Following August, humidity rebounds slightly in September and October, reminding visitors of the lushness that characterizes Saillon during other seasons. Overall, the trend highlights a summer respite from the more humid depths of winter, making August an ideal time for those who prefer a drier climate without sacrificing the beauty of this picturesque region.
In August, Saillon, Switzerland, experiences a UV Index of 9, indicating a very high exposure category that warrants caution during outdoor activities. This marks a slight decrease from the peak of 10 seen in the preceding months of June and July, where sun protection became crucial. The burn time remains short at just 15 minutes, emphasizing the importance of safeguarding your skin even at this time of year. As summer transitions into late summer, residents and visitors should remain vigilant against UV exposure. To learn more about the UV Index trends throughout the year, visit Saillon UV Index.
UV Risk Categories
As summer gracefully transitions into early fall, August in Saillon, Switzerland basks in a lovely 385 hours of sunshine. This month, while slightly less sun-drenched than the peak of July, maintains a vibrant glow, nearing the top of the annual range. Following a steady rise from the 172 hours in January to 416 hours in July, August continues to showcase the warm and radiant climate of the region. The sunshine hours gradually decline as the year progresses, with September seeing a decrease to 325 hours, hinting at the ebb of summer. This pattern not only underscores the enchanting beauty of Saillon in August but also captures the tantalizing dance of light as the seasons shift.
In Saillon, Switzerland, the trend of sunny weather fluctuates throughout the year, with August offering a solid 36% chance of sunshine. This figure positions August favorably when compared to the summer months of June and July, which show slightly lower probabilities of 31% and 33%, respectively. As the year progresses, sunshine opportunities begin picking up in the late spring and early summer months, peaking modestly before August. Interestingly, as autumn approaches in September, the chances of sun dip back to 33%, indicating that while August may not boast the highest likelihood of sun, it represents a sweet spot in the summer season when visitors can still enjoy relatively pleasant weather before the cooler months set in.
In August, Saillon, Switzerland experiences a delightful 14 hours of daylight, making it a beautiful time to enjoy the scenic landscapes and outdoor activities. Following the peak of 15 hours in both June and July, August marks a gentle decline as summer begins to transition into fall. This shift reflects a pattern of gradually diminishing daylight hours as the year progresses, starting from 9 hours in January and reaching a high of 15 hours during the height of summer. As the days start to shorten, the vibrant hues of autumn will soon envelop the region, making August a perfect balance of summer’s warmth and the anticipation of the changing seasons.
In Saillon, Switzerland, the August winds present a gentle caress, with an average speed of 1.1 m/s (approximately 3 mph). This slight breeze mirrors the calm atmosphere typical of the summer months, maintaining a consistent pace similar to that seen in both April and July. While January and February start the year with slightly more brisk winds, the trend shifts towards more tranquil breezes as the year progresses. By August, the serene winds accompany warm, sun-soaked days, inviting residents and visitors alike to bask in the beauty of the surrounding landscapes. As autumn approaches, the winds begin to slow even more, with September witnessing a drop to 1.0 m/s. Overall, the gentle winds of August harmonize perfectly with the enchanting vibes of Saillon, making it a serene retreat.
Weather in Saillon varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Saillon, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present stark contrasts in weather conditions. In August, temperatures range from a mild 14°C (57°F) on average to a comfortable maximum of 27°C (80°F), accompanied by significant humidity levels at 77%. However, it also experiences considerable rainfall, with 173 mm (6.8 in) falling over 17 days. Conversely, January is characterized by much colder temperatures, with an average of -8°C (18°F) and a biting minimum of -26°C (-15°F). While it sees less precipitation than August, at 140 mm (5.5 in) over 10 days, the humidity remains high at 91%. For more detailed information, you can visit Saillon weather in January.
August and February present stark contrasts in weather conditions. In August, temperatures range from a minimum of 2°C (36°F) to a maximum of 27°C (80°F), averaging around 14°C (57°F), while February experiences much colder conditions, with temperatures ranging from -21°C (-5°F) to 12°C (55°F) and an average of -4°C (26°F). Precipitation is more frequent in August, with 173 mm (6.8 in) occurring over 17 days, compared to February's 108 mm (4.3 in) over just 11 days. Furthermore, humidity levels are slightly higher in February at 89%, compared to 77% in August. For more detailed information, visit Saillon weather in February.
When comparing the weather between August and March, it's evident that these months showcase stark contrasts. August typically experiences milder temperatures with a minimum of 2°C (36°F) and an average of 14°C (57°F), peaking at a pleasant 27°C (80°F). In contrast, March can be quite chilly, with temperatures dropping as low as -24°C (-11°F) and averaging around 0°C (31°F), with a maximum of only 16°C (60°F). While August sees heightened humidity at 77% and significant rainfall of 173 mm (6.8 in) over approximately 17 days, March has an even higher humidity level of 87% and slightly less precipitation at 135 mm (5.3 in) over about 15 days. For a more detailed look into the weather conditions in March, you can check Saillon weather in March.
In comparing the weather of August and April, we see notable differences in temperature and precipitation. August boasts a much warmer climate, with average temperatures ranging from a minimum of 2°C (36°F) to a maximum of 27°C (80°F), while April's temperatures are cooler, averaging between -17°C (3°F) and 19°C (66°F). Additionally, August experiences significantly higher precipitation, totaling 173 mm (6.8 in) over about 17 days, compared to April's 87 mm (3.4 in) across 12 days. Furthermore, while humidity in August averages 77%, it is slightly higher in April at 84%. For more insights on April weather, visit Saillon weather in April.
In comparing the weather of August and May, we see notable differences in temperature and precipitation patterns. August typically boasts a more moderate temperature range, with minimums around 2°C (36°F) and maximums reaching up to 27°C (80°F), resulting in an average of 14°C (57°F). In contrast, May presents a wider temperature swing, featuring minimums as low as -14°C (7°F) and maximums that can reach 24°C (75°F), yielding an average of 7°C (45°F). Precipitation in August totals 173 mm (6.8 in) over 17 days, while May sees a slightly higher volume of 191 mm (7.5 in) across 20 days. Both months share high humidity levels, with August at 77% and May slightly higher at 80%. For more detailed insights, you can explore Saillon weather in May.
In comparing the weather between June and August, we observe a few notable differences. August tends to be warmer, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 27°C (80°F), resulting in an average temperature of 14°C (57°F). In contrast, June offers slightly cooler conditions, with temperatures spanning from -3°C (27°F) to a maximum of 28°C (83°F) and an average of 13°C (55°F).
Precipitation levels are fairly similar, with August receiving 173 mm (6.8 in) over 17 days and June recording 177 mm (7.0 in) over 18 days. However, June is characterized by slightly higher humidity at 82%, compared to August's 77%. For more detailed information on June weather, you can refer to Saillon weather in June.
In comparing the weather between July and August, July tends to be slightly warmer with its maximum temperature reaching 28°C (82°F), compared to August's peak of 27°C (80°F). Both months experience a similar average temperature of around 14°C (57°F), although August has a marginally lower minimum temperature of 2°C (36°F), compared to July's 1°C (35°F). Precipitation levels are also quite close, with July receiving 182 mm (7.2 in) and August slightly less at 173 mm (6.8 in), both spread over 17 rainy days. Humidity is higher in July at 82% compared to August's 77%, making July feel a bit more humid overall. For a closer look at July's weather details, check out Saillon weather in July.
August tends to be warmer and wetter compared to September, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 27°C (80°F) and an average of 14°C (57°F). In contrast, September sees cooler temperatures, with lows dropping to -6°C (22°F) and an average of 10°C (50°F), while the highest temperature reaches 23°C (73°F). Precipitation is also less in September, totaling 113 mm (4.5 in) over 15 days, compared to August’s 173 mm (6.8 in) over 17 days. Interestingly, humidity slightly increases in September to 81% from August's 77%. For more insights into September’s weather, visit Saillon weather in September.
August and October present contrasting weather profiles. In August, temperatures range from a minimum of 2°C (36°F) to a maximum of 27°C (80°F), with an average of 14°C (57°F). The month sees considerable rainfall, totaling 173 mm (6.8 in) over 17 days, and humidity levels average around 77%. In stark contrast, October features cooler conditions, with temperatures dipping to a minimum of -6°C (22°F), an average of 6°C (43°F), and a max of 18°C (65°F). Precipitation is also lower in October at 131 mm (5.2 in) over just 13 days, while humidity rises slightly to 89%. For more details, you can check Saillon weather in October.
August and November present strikingly different weather patterns. In August, temperatures range from a mild 2°C (36°F) at night to a warm 27°C (80°F) during the day, with an average of 14°C (57°F). The month experiences significant precipitation, with 173 mm (6.8 in) falling over 17 days, and humidity levels sit at 77%. In contrast, November brings much colder conditions, with temperatures dipping as low as -20°C (-4°F) and averaging -1°C (31°F). Though it's less rainy than August, there is still 101 mm (4.0 in) of precipitation recorded over 13 days, and humidity rises to a high 89%. For more detailed insights into November weather, check out Saillon weather in November.
August and December present a stark contrast in weather patterns. In August, temperatures range from a mild 2°C (36°F) at night to a warm 27°C (80°F) during the day, with an average temperature of 14°C (57°F). The month often experiences significant rainfall, totaling 173 mm (6.8 in) across 17 days, and the humidity is high at 77%. In contrast, December brings frigid conditions, with temperatures dropping drastically from a minimum of -29°C (-21°F) to a maximum of just 8°C (46°F), averaging -6°C (21°F). Precipitation is slightly higher at 213 mm (8.4 in), spread over 16 days, and humidity is even greater at 91%. For a closer look at December weather in Saillon, you can refer to this link: Saillon weather in December.
In August, Saillon experiences a delightful blend of warmth and moisture, setting it apart from the cooler months. With maximum temperatures reaching a pleasant 27°C (80°F) and an average of 14°C (57°F), it's a time when the summer sun still graces the region. However, August also brings humidity levels around 77%, contributing to the refreshing feel of the air. While the amount of precipitation—173 mm over 17 days—adds a playful twist to outdoor plans, it fosters the lush landscape that Saillon is known for. This combination of warmth and moisture makes August a unique month to explore the region's natural beauty and vibrant atmosphere. For more insights into what to expect throughout the year, check out Saillon Climate.