Last updated: August 27, 2025
Experience the vibrant climate of La Chaux-de-Fonds, Switzerland, in August, where temperatures can soar up to a maximum of 33°C (92°F), averaging a comfortable 18°C (64°F). The month presents a diverse weather pattern, with minimum temperatures dipping to 6°C (43°F), showcasing the region's dynamic conditions. Though the precipitation totals reach 136 mm (5.3 in) over 17 days, the humidity level remains high at 77%, adding a refreshing touch to the warm summer days. Embrace the unique blend of warmth and occasional showers that make La Chaux-de-Fonds an intriguing destination in August!
In August, La Chaux-de-Fonds basks in a delightful summer warmth, with temperatures averaging around 18°C (64°F). The month sees a comfortable range, with nighttime lows of 6°C (43°F), ensuring a refreshing coolness after sunny days that can peak at 33°C (92°F). This trend of elevated temperatures continues from July, with August offering a sweet spot for outdoor activities, thanks to its mild evenings and warm days. As summer transitions into autumn, August serves as a vibrant finale to the warm season, making it an ideal time to explore the breathtaking landscapes of Switzerland.
In August, La Chaux-de-Fonds experiences a notable precipitation amount of 136 mm (5.3 in), marking it as one of the wetter months of the year, though slightly less than the peaks seen in May and June. With precipitation occurring on 17 days, the consistent rain contributes to the lush greenery characteristic of this Swiss region. This trend of moderate rainfall is reflective of the summer months, where the region sees a blend of lingering warmth and the onset of early autumn showers. As summer transitions towards September, the precipitation levels begin to decline, hinting at the changing seasons that will soon bring the vibrant hues of fall to life.
In August, La Chaux-de-Fonds experiences a notable drop in humidity, reaching 77%, the lowest level of the year. This decline contrasts sharply with the higher humidity levels that characterize the winter months, where values peak at 91% in January and December. The transition into summer sees a gradual decrease from 82% in July, indicating a shift towards drier conditions as the region enjoys warmer days. Following August, humidity levels begin to climb again, starting at 81% in September, suggesting that the crisp autumn air will soon envelop the landscape. Overall, the humidity trends in La Chaux-de-Fonds reflect a distinct seasonal rhythm, with summer peaks giving way to the more humid embrace of autumn and winter.
In August, La Chaux-de-Fonds experiences a UV Index of 8, categorizing it as a time of very high exposure. This marks a slight decline from the peak months of June and July, which both recorded a UV Index of 9. With a recommended burn time of just 15 minutes, it’s crucial for residents and visitors to take precautions against the sun's intensity, particularly during outdoor activities. Progressing from the lower indices of winter months, the city's UV levels emphasize the need for increased awareness and protection as the summer nears its end. For those interested in a detailed overview of UV exposure throughout the year, visit La Chaux-de-Fonds UV Index.
UV Risk Categories
August in La Chaux-de-Fonds shines brightly, boasting 390 hours of sunlight, a slight dip from the summer peak in July but still vibrant for outdoor enthusiasts. This month marks a transitional phase, as the days begin to shorten following a steady increase since January's modest 154 hours. The sunshine steadily builds through the spring and summer, reaching its zenith in July with 418 hours, creating a backdrop for lively summer festivals and nature activities. As August draws to a close, residents and visitors alike savor the warm days before the sunlight gradually wanes into the fall, characterized by 332 hours in September and further reducing as winter approaches. The overall trend highlights La Chaux-de-Fonds as a summer haven, where sunlight dances through the seasons in a captivating rhythm.
In La Chaux-de-Fonds, Switzerland, August offers a moderately promising chance of sunny weather, with about 37% likelihood of sun. This marks a slight increase compared to the preceding summer months, where June, July, and the transitional months of May exhibit lower percentages of sunshine, hovering around the mid-20s to low 30s. Interestingly, the trend reveals that as we move from spring into summer, the chances of sunshine do show a gradual uptick, peaking in March at 44% and tapering slightly heading into the fall. While August's sun chances are not the highest of the year, they provide a pleasant prospect for enjoying the last warm days of summer amid the backdrop of the beautiful Swiss landscape.
In La Chaux-de-Fonds, Switzerland, August brings a delightful transition in daylight duration, offering around 14 hours of sunlight. This month follows the peak summer days of June and July, which enjoy a full 15 hours of light, creating an inviting atmosphere for outdoor activities and social gatherings. As the summer winds down, daylight begins to taper off, leading into the shorter days of September with 12 hours. Notably, the gradual decline from August towards the winter months marks a clear shift in the seasonal rhythm, as the city prepares for the cozy embrace of autumn with its crisp air and vibrant foliage. The increasing twilight hours offer a perfect backdrop for savoring the last warm evenings of the year.
In La Chaux-de-Fonds, Switzerland, the average wind speed during August reaches a gentle 2.0 m/s (5 mph), reflecting the region's characteristic calmness as summer transitions into autumn. This slight dip from the earlier months suggests a shift in seasonal patterns, as the higher speeds of spring and early summer give way to milder breezes. Notably, while summer months like June and July exhibit the lowest wind speeds, August maintains a consistent yet subdued atmosphere, leading into the cooler days of September. Overall, the year displays a notable trend of increased wind velocities during the spring months, while late summer slows down, providing a serene backdrop for the stunning landscapes of this Swiss gem.
Weather in La Chaux-de-Fonds varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in La Chaux-de-Fonds, focusing on differences in temperature, rainfall, humidity, and UV levels.
In August, the weather in La Chaux-de-Fonds is characterized by warm temperatures, ranging from a minimum of 6°C (43°F) to a maximum of 33°C (92°F), with an average temperature of 18°C (64°F). The month is relatively humid at 77% and experiences considerable precipitation, totaling 136 mm (5.3 in) over 17 days. In contrast, January brings significantly colder temperatures, with a minimum of -16°C (3°F) and a maximum of 13°C (56°F), averaging just 0°C (32°F). Despite slightly lower total precipitation of 121 mm (4.8 in) over 13 days, the humidity is higher at 91%. For more insights into January weather, visit La Chaux-de-Fonds weather in January.
August and February present stark contrasts in weather. In August, temperatures range from a mild 18°C (64°F) on average, peaking at a warm 33°C (92°F), accompanied by relatively high humidity at 77%. However, it also sees significant rainfall, with 136 mm (5.3 in) over 17 days. In contrast, February brings colder conditions, with an average temperature of just 2°C (36°F) and maximums reaching only 16°C (62°F). This month features harsher weather with lower precipitation levels of 93 mm (3.6 in), occurring over 12 days, and a higher humidity of 89%. For more details on February weather, visit La Chaux-de-Fonds weather in February.
The weather in August is generally warm and humid, with temperatures ranging from a chilly 6°C (43°F) at night to a high of 33°C (92°F) during the day, alongside an average temperature of 18°C (64°F). Rainfall is moderate, with about 136 mm (5.3 in) spread over roughly 17 days. In contrast, March presents a much cooler climate, with temperatures swinging from a low of -13°C (8°F) to a pleasant maximum of 20°C (68°F), averaging around 5°C (41°F). The precipitation in March is slightly lower at 126 mm (5.0 in) over 16 days, and the humidity is somewhat higher at 87%. For more detailed insights on March weather, you can check La Chaux-de-Fonds weather in March.
When comparing the weather in August and April, August tends to be warmer and more humid. In August, temperatures range from a minimum of 6°C (43°F) to a maximum of 33°C (92°F), with an average of 18°C (64°F). The month also sees significant precipitation, totaling 136 mm (5.3 in) over 17 days, and average humidity levels are around 77%. In contrast, April's temperatures are cooler, with a minimum of -6°C (21°F) and a maximum of 24°C (75°F), averaging around 9°C (48°F). April experiences less rainfall, with 69 mm (2.7 in) spread over 12 days, and slightly higher humidity at 84%. For more details about the weather in April, you can refer to La Chaux-de-Fonds weather in April.
In comparing the weather between August and May, we see significant differences in temperature and precipitation. August generally offers warmer temperatures with a minimum of 6°C (43°F) and an average of 18°C (64°F), peaking at a maximum of 33°C (92°F). In contrast, May has a cooler temperature range, starting from a minimum of -2°C (28°F) and averaging 12°C (54°F), with a maximum of 28°C (82°F). While May experiences slightly more precipitation at 166 mm (6.5 in) over 19 days, August also has considerable rainfall with 136 mm (5.3 in) across 17 days. The humidity levels are fairly similar, with August at 77% and May at 80%. For a closer look at the weather specifics in May, you can check out La Chaux-de-Fonds weather in May.
When comparing the weather in August and June, both months exhibit similar temperature ranges, with minimum temperatures around 6°C (43°F) and maximum temperatures reaching as high as 33°C (91°F in June and 92°F in August). However, August typically has a slightly warmer average temperature of 18°C (64°F) compared to June's average of 17°C (63°F). Precipitation is relatively high in both months, but June sees slightly more rainfall at 150 mm (5.9 in) compared to August's 136 mm (5.3 in). Additionally, humidity levels are higher in June at 82%, while August registers a lower humidity percentage of 77%. For more detailed information on June weather, you can visit La Chaux-de-Fonds weather in June.
In comparing the weather between July and August, we observe a slight increase in the maximum temperatures, with August reaching up to 33°C (92°F) compared to July's maximum of 34°C (93°F). However, August features a lower minimum temperature of 6°C (43°F), while July's minimum is slightly warmer at 8°C (47°F). Both months are characterized by similar average temperatures, around 18°C (64°F) for August and 18°C (65°F) for July. Precipitation levels remain relatively close, with August receiving 136 mm (5.3 in) over 17 days and July experiencing a bit more with 146 mm (5.8 in) over 16 days. Humidity is also somewhat elevated in July at 82%, compared to 77% in August. For a more detailed look at July's weather specifics, you can check La Chaux-de-Fonds weather in July.
August and September display notable differences in weather patterns. August typically experiences warmer temperatures, with a minimum of 6°C (43°F) and an average of 18°C (64°F), peaking at 33°C (92°F). The month is quite rainy as well, with a total precipitation of 136 mm (5.3 in) spread over 17 days and an average humidity of 77%. In contrast, September sees cooler temperatures, starting with a minimum of 3°C (37°F) and averaging 14°C (58°F), with a maximum of 27°C (82°F). Although rainfall decreases to 90 mm (3.6 in) over 13 days, the humidity remains slightly higher at 81%. For more specific weather insights in September, you can refer to La Chaux-de-Fonds weather in September.
August typically offers warmer temperatures, with a minimum of 6°C (43°F) and average highs reaching up to 33°C (92°F), while October cools down significantly, featuring temperatures that range from a minimum of 0°C (33°F) to a maximum of 21°C (71°F). In terms of rainfall, August sees slightly more precipitation at 136 mm (5.3 in) over 17 days, compared to October's 113 mm (4.5 in) over 13 days. Additionally, October is characterized by higher humidity levels at 89%, compared to August's relative humidity of 77%. For more details on October weather, you can refer to La Chaux-de-Fonds weather in October.
August and November present strikingly different weather conditions. In August, temperatures range from a mild 6°C (43°F) at night to a scorching 33°C (92°F) during the day, with an average of 18°C (64°F). This summer month also experiences significant rainfall, with 136 mm (5.3 in) over 17 days and a humidity level of 77%.
In contrast, November delivers much colder temperatures, with a minimum of -5°C (23°F) and a maximum of 18°C (65°F), averaging just 4°C (40°F). Although it is less rainy than August, November still sees 99 mm (3.9 in) of precipitation over 14 days, accompanied by higher humidity at 89%. For more details on November's conditions, check out La Chaux-de-Fonds weather in November.
The weather in August contrasts sharply with that of December, showcasing the dramatic shifts of the seasons. August features much warmer temperatures, with averages around 18°C (64°F) and highs reaching up to 33°C (92°F), while December sees a significant drop, with average temperatures plummeting to 2°C (35°F) and maximums only reaching 12°C (54°F). Precipitation is also higher in December at 175 mm (6.9 in), compared to 136 mm (5.3 in) in August, although both months experience a similar number of rainy days. Additionally, December is characterized by increased humidity at 91%, compared to August's 77%. For more detailed information on December's weather, you can check La Chaux-de-Fonds weather in December.
August in La Chaux-de-Fonds presents a notable contrast to other months, offering a warm embrace with maximum temperatures soaring to 33°C (92°F) and an inviting average of 18°C (64°F). This warmth, however, is accompanied by a significant level of humidity at 77%, making the air feel quite thick. The month also sees frequent showers, with precipitation occurring on 17 days, totaling 136 mm (5.3 in). These conditions create a vibrant, lush landscape that is ideal for outdoor enthusiasts, but they also require visitors to be prepared for sudden changes. For a deeper dive into the weather trends and their impact on the region, visit La Chaux-de-Fonds Climate.