Last updated: August 27, 2025
Experience the summer charm of Basse-Nendaz, Switzerland in August, where temperatures can peak at a delightful 27°C (80°F), inviting outdoor adventures amidst stunning alpine scenery. The month boasts an average temperature of 14°C (57°F), ensuring pleasant days and cool evenings. However, expect a touch of moisture, with 173 mm (6.8 in) of rain spread over 17 days, contributing to the region's lush landscapes. Humidity levels linger around 77%, creating a refreshing atmosphere perfect for hiking and exploring. Embrace the beauty and variability of August in this picturesque Swiss destination!
In Basse-Nendaz, Switzerland, August brings a pleasant warmth that marks the peak of summer. Temperatures during this month range from a comfortable minimum of 2°C (36°F) to a delightful maximum of 27°C (80°F), with an average hovering around 14°C (57°F). This gradual rise in warmth can be traced from the cooler early months of the year, where January’s chilling lows dip to -26°C (-15°F), paving the way for the mild summer climate. As July and August share similar max temperatures, August stands out with a noticeable increase in daily highs, perfect for outdoor activities amid stunning Alpine scenery. Overall, the trend reflects a shift from the frosty embrace of winter to sun-soaked days, making August an ideal time to explore all that Basse-Nendaz has to offer.
In August, Basse-Nendaz experiences a notable shift in precipitation patterns, with a total of 173 mm (6.8 in) recorded over 17 days. This marks a decrease from July's robust 182 mm, yet still underscores the region's wet summer months. Compared to earlier in the year, August’s rainfall maintains the trend of increased precipitation in late spring and summer, peaking in May with 191 mm. Interestingly, the dampness of August is part of a larger climatological narrative, where precipitation begins to taper off into the autumn months, highlighted by the subsequent drop to 113 mm in September. This gradual transition showcases the dynamic weather patterns characteristic of Basse-Nendaz, blending lush summer rains with the crisp arrival of fall.
In Basse-Nendaz, Switzerland, August marks a notable shift in humidity as it dips to 77%, the lowest level of the year. This decrease follows a gradual decline from the high percentages experienced in the winter months—averaging an impressive 91% in January and lingering around 89% in both February and November. As summer progresses, humidity levels ease slightly, with June and July averaging 82%. The comfortable August humidity hints at the onset of autumn, where levels begin to rise again in September, returning to 81%. This pattern showcases a distinct seasonal transition, making August a peak time for enjoying the region's stunning summer landscapes with a breath of refreshing air.
In August, Basse-Nendaz, Switzerland, experiences a UV Index of 9, categorized as very high, with a burn time of just 15 minutes. This month's UV levels reflect a trend seen since the late spring, where they peak during the summer months of June and July at a maximum of 10, before slightly tapering off. Comparatively, this is significantly higher than the moderate levels of the winter months, such as January and February, where burn times extend to 30 and 45 minutes. As the summer sun continues to shine brightly, it’s crucial to stay vigilant with sun protection measures. For a full view of UV trends throughout the year, explore the details at Basse-Nendaz UV Index.
UV Risk Categories
August in Basse-Nendaz, Switzerland, shines brightly with 385 hours of sunshine, marking a slight dip from the sun-soaked peak of 416 hours in July. This month stands as a beautiful bridge between the vibrant summer and the crisp autumn, with sunlight hours still robustly surpassing both the early months of the year and the incoming fall. The trend of increasing sunshine reaches its zenith during the height of summer, peaking in July, while August retains a generous amount, ensuring plenty of opportunities for outdoor adventures. As the sunshine begins to gradually decline into September, nature remains alive with the warmth and vibrancy of summer, offering an inviting atmosphere for both relaxation and exploration.
In Basse-Nendaz, Switzerland, the likelihood of sunny weather in August stands at a 36% chance, marking a slight increase compared to the preceding summer months. While the sun shines more frequently in March (42%) and April (44%), August offers a blend of summer warmth and occasional clouds. This upward trend from July (33%) suggests that while the peak sun days are behind, August still holds promise for enjoyable, sunny afternoons. As the summer wanes into September, with a similar sun likelihood of 33%, visitors can relish in the fading summer glow before the arrival of autumn's crispness.
In Basse-Nendaz, Switzerland, August marks a transition as daylight begins to wane, providing about 14 hours of light. This mirrors the patterns of the preceding months, with June and July enjoying long days of 15 hours each. As summer peaks, August still basks in ample sunlight, making it ideal for outdoor activities. However, as the month progresses into September, daylight reduces to 12 hours, signaling the approach of autumn. This gradual decline in daylight highlights the dynamic seasonal shifts, where longer sunny days of summer give way to the cozy, shorter days of fall.
August in Basse-Nendaz, Switzerland, welcomes gentle breezes with an average wind speed of 1.1 m/s (3 mph), maintaining a serene atmosphere ideal for summer activities. As we compare this to the earlier months, it becomes clear that the region experiences predominantly calm conditions, with only slight fluctuations throughout the year. After a brief dip in June and July, August holds steady alongside April and March, reinforcing the region's tranquil charm during the warm season. With the winds resting comfortably in the low range, the warm summer days can be fully enjoyed, making August a delightful time to embrace the natural beauty of Basse-Nendaz.
Weather in Basse-Nendaz varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Basse-Nendaz, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present strikingly different weather conditions. In August, temperatures range from a mild 2°C (36°F) at night to a warm 27°C (80°F) during the day, accompanied by significant precipitation totaling 173 mm (6.8 in) over 17 rainy days, and humidity levels are relatively high at 77%. In contrast, January experiences frigid temperatures, with nighttime lows plummeting to -26°C (-15°F) and daytime highs only reaching up to 8°C (46°F). Although precipitation is lower at 140 mm (5.5 in) over 10 days, humidity is even higher at 91%, contributing to a chilling atmosphere. For a more detailed look at January weather, you can visit Basse-Nendaz weather in January.
August and February present stark contrasts in weather. In August, temperatures typically range from a chilly 2°C (36°F) at night to a warm 27°C (80°F) during the day, with an average of 14°C (57°F). This month sees significant rainfall, accumulating 173 mm (6.8 in) over 17 days, coupled with a humidity level of 77%. In contrast, February features much colder conditions, with temperatures dropping as low as -21°C (-5°F) and averaging -4°C (26°F), peaking at a max of 12°C (55°F). Precipitation in February is milder at 108 mm (4.3 in) across 11 days, but the humidity is slightly higher at 89%. For more information on February weather, check out Basse-Nendaz weather in February.
In August, the weather in Basse-Nendaz is generally warmer 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). The month experiences considerable rainfall, with 173 mm (6.8 in) of precipitation over about 17 days, accompanied by a humidity level of 77%. In contrast, March offers a much cooler climate, featuring temperatures that range from a minimum of -24°C (-11°F) to a maximum of 16°C (60°F) and an average of 0°C (31°F). With 135 mm (5.3 in) of precipitation over approximately 15 days and higher humidity at 87%, March can feel quite chilly and damp. For more detailed information on the weather patterns, you can check Basse-Nendaz weather in March.
When comparing the weather in August and April, it’s clear that August is generally much warmer and wetter. The average temperature in August hovers around 14°C (57°F), peaking at 27°C (80°F), while April sees a cooler average of just 4°C (39°F) with a maximum of 19°C (66°F). Moreover, August experiences higher precipitation levels, with 173 mm (6.8 inches) over 17 days, compared to April's 87 mm (3.4 inches) over 12 days. Interestingly, humidity is fairly consistent between the two months, with August at 77% and April at 84%. For those looking to plan a trip during the spring, more details can be found here.
In comparing the weather between August and May, notable differences in temperature and precipitation emerge. August features a wider temperature range with minimums at 2°C (36°F) and maximums reaching 27°C (80°F), leading to a comfortable average of 14°C (57°F). In contrast, May experiences cooler temperatures, with minimums plunging to -14°C (7°F) and maximums only reaching 24°C (75°F), yielding an average of 7°C (45°F). Although May receives slightly more precipitation at 191 mm (7.5 in) over 20 days compared to August's 173 mm (6.8 in) over 17 days, both months maintain high humidity levels, with May at 80% and August at 77%. For more detailed insights on May's weather, you can visit Basse-Nendaz weather in May.
In comparing the weather of August and June, we can observe some notable differences and similarities. August generally enjoys milder temperatures, with a minimum of 2°C and an average of 14°C, while June can dip to a brisk -3°C at night, although both months can reach maximums close to 28°C. Precipitation is somewhat consistent, with August receiving 173 mm over 17 days and June slightly higher at 177 mm across 18 days. Humidity levels in August average around 77%, slightly lower than June's 82%. For a detailed look at June weather specifics, you can explore Basse-Nendaz weather in June.
In comparing the weather of August to that of July, we see a few notable differences. August experiences a slightly higher minimum temperature of 2°C (36°F) and a maximum temperature of 27°C (80°F), while July has minimum and maximum temperatures of 1°C (35°F) and 28°C (82°F), respectively. The average temperatures are quite similar, hovering around 14°C (57°F) in both months. Precipitation in August totals 173 mm (6.8 in) over 17 days, which is marginally less than July's 182 mm (7.2 in) and also spread across the same number of days. Humidity levels are lower in August at 77% compared to July's 82%. For more detailed information on July weather, you can refer to Basse-Nendaz weather in July.
August and September present a notable contrast in weather patterns. 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), while September sees cooler conditions with a minimum of -6°C (22°F) and an average of 10°C (50°F), peaking at 23°C (73°F). Precipitation levels also differ; August experiences 173 mm (6.8 in) of rain over 17 days, whereas September has lower rainfall at 113 mm (4.5 in) over 15 days. Moreover, September's humidity rises slightly to 81%, compared to August's 77%. For more details on September's weather patterns, you can refer to Basse-Nendaz weather in September.
August and October present contrasting weather patterns. In August, temperatures range from a mild 2°C (36°F) to a warm 27°C (80°F), with an average of 14°C (57°F). The month experiences considerable rainfall, with 173 mm (6.8 in) falling over 17 days, coupled with a humidity level of 77%. In stark contrast, October sees a significant drop in temperatures, with lows dipping to -6°C (22°F) and an average of only 6°C (43°F), while the maximum reaches a comfortable 18°C (65°F). Although October's total precipitation is slightly less at 131 mm (5.2 in) over 13 days, the humidity is higher at 89%. For more details on the weather during this month, check out Basse-Nendaz weather in October.
August and November present stark contrasts in weather. In August, temperatures range from a minimum of 2°C (36°F) to a comfortable maximum of 27°C (80°F), with an average of 14°C (57°F). The month is characterized by significant rainfall, amounting to 173 mm (6.8 in) over 17 days, and a humidity level of 77%. In comparison, November features much colder temperatures, with a minimum of -20°C (-4°F) and an average of -1°C (31°F), peaking at 16°C (61°F). Although November sees less precipitation at 101 mm (4.0 in) over 13 days, the humidity rises to 89%. For a detailed look at the weather specifics during this month, visit Basse-Nendaz weather in November.
August and December present stark contrasts in weather. 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 is characterized by relatively high humidity at 77% and significant rainfall, totaling 173 mm (6.8 in) over 17 days. In contrast, December brings a frigid chill, with temperatures plummeting to a minimum of -29°C (-21°F) and reaching a maximum of just 8°C (46°F), averaging -6°C (21°F). December also experiences higher precipitation levels, totaling 213 mm (8.4 in) over 16 days, and humidity rises to 91%. For a more detailed look at December weather, visit Basse-Nendaz weather in December.
August in Basse-Nendaz marks a transition to late summer, with warmer days that peak around 27°C, significantly brighter than the preceding months. The average temperature has a comfortable feel at 14°C, making it ideal for outdoor activities. However, this month also sees a noticeable increase in precipitation, with rain appearing on roughly half the days, contributing to a higher humidity of 77%. These fluctuating conditions set August apart, creating a dynamic weather pattern that blends warmth with refreshing showers, perfect for those looking to experience the lush landscapes of the region. For more detailed insights, check out Basse-Nendaz Climate.