Last updated: February 26, 2025
In September, Evian-les-Bains experiences a delightful transition marked by mild temperatures that range from a pleasant maximum of 27°C (80°F) to a refreshing minimum of 6°C (43°F). The average temperature hovers around 16°C (61°F), making it an ideal time for outdoor activities. However, visitors should be prepared for some rain, as the region sees an average precipitation of 85 mm (3.3 in) over 11 days. With humidity at a notable 81%, the air retains a crisp freshness, inviting guests to explore the scenic beauty of this charming French lakeside town.
In September, Evian-les-Bains offers a refreshing transition from summer's warmth to the coolness of early autumn. With minimum temperatures around 6°C (43°F) and averages peaking at 16°C (61°F), the climate is pleasantly mild. The maximum temperatures can reach up to 27°C (80°F), still inviting for outdoor activities, while the evenings are cooler, creating a perfect backdrop for leisurely strolls by the lake. As September unfolds, the remnants of summer linger, providing a delightful mix of warmth and crispness in the air, making it an ideal time to explore this charming French town.
In September, Evian-les-Bains experiences a gentle transition as the summer warmth gradually yields to the crispness of autumn. With 85 mm (3.3 in) of precipitation spread over 11 days, the month marks a decrease in rainfall compared to the wetter summer months, yet it remains consistently showery. This modest decline follows a pattern established after May's peak, which recorded 147 mm (5.8 in), signaling the onset of autumn while still offering a balance of both sun and rain. As the air turns fresher, the rhythmic pitter-patter of September rains contributes to the lush landscapes that define this charming French town.
In September, Evian-les-Bains experiences a slight rise in humidity, measuring at 81%. This marks a shift from the drier summer months where humidity dipped to its lowest point at 77% in August. As autumn approaches, humidity levels begin to stabilize, reflecting a gradual trend towards the wetter conditions typical of the fall and winter months. Interestingly, while September's humidity is higher than in August, it still lags behind the early fall months of October and November, which consistently hover around 89%. This natural ebb and flow of humidity underscores Evian's enchanting climatic charm, where each season brings its own distinct atmosphere.
In September, Evian-les-Bains experiences a UV Index of 7, placing it in the high exposure category with a burn time of 25 minutes. This marks a slight decrease from the peak summer months, where values soared to 10 in June. Nevertheless, September maintains a relatively high level of UV radiation, signaling the need for sun protection as days become shorter but still retain significant sun intensity. As the season transitions into autumn, it's essential to remain vigilant about UV exposure, especially since the UV Index starts to drop in the following months. For more detailed insights, you can explore the Evian-les-Bains UV Index.
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In Evian-les-Bains, France, September marks the gentle transition from summer's exuberance to autumn's embrace, offering a delightful 327 hours of sunshine. This is a noticeable decline from the sun-drenched peak of 414 hours in July, yet it still holds a charm that beckons both locals and visitors alike. As the days shorten, the bright rays of September wrap around the beautiful landscapes, illuminating the shimmering Lake Geneva and the surrounding mountains. The gradual decrease in sunlight hours throughout the year from a high of 394 in June to 281 in October reflects a natural rhythm, inviting a sense of cozy anticipation for the cooler months ahead while still allowing ample opportunities to bask in the fading warmth of summer.
In Evian-les-Bains, France, the likelihood of sunny weather shows noticeable trends throughout the year. As winter fades into spring, the chances of sun steadily increase, peaking in April at 51%. However, this sunny momentum doesn't last long, as May sees a drop to 30%. The summer months present a mixed bag, with July and August hovering around the 38-41% mark before dipping again in September to 36%. This pattern suggests that while early autumn brings a slightly diminished chance of sunlight compared to the summer, it still offers a fair share of sunny days, inviting visitors to enjoy the picturesque landscapes and vibrant culture of this charming lakeside town.
In September, Evian-les-Bains experiences a vibrant transition as daylight begins to wane, offering about 12 hours of light—just a slight decrease from the sun-drenched heights of 15 hours in the summer months. This shift marks the gradual onset of autumn, where the days grow shorter following the peak of August. While September still enjoys a healthy balance of light, it paves the way for October's further reduction to 10 hours. The trend reveals a distinct seasonal rhythm: as the year progresses from January's modest 9 hours to the summer's abundance, the daylight duration steadily ebbs, inviting the cozy embrace of fall.
In Evian-les-Bains, September brings a gentle breeze, with the average wind speed dropping to 1.4 m/s (3 mph), marking a subtle shift as summer winds down. This decline follows a series of mild months, with wind speeds gradually decreasing from the higher levels seen in the spring. Despite the calming winds, September still offers a serene ambiance perfect for lakeside strolls and enjoying the stunning scenery. As the month progresses, the cooler air hints at the arrival of autumn, inviting visitors to embrace the tranquil beauty of this picturesque town. The overall trend reflects a seasonal transition, where the softening breeze enhances the charm of Evian-les-Bains, making it a lovely time to experience its serene lakes and rich cultural heritage.
The weather in Evian-les-Bains changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Evian-les-Bains and find detailed weather information for every month.
September and January offer a stark contrast in weather conditions. In September, temperatures range from a minimum of 6°C (43°F) to a pleasant maximum of 27°C (80°F), with an average of 16°C (61°F). The month experiences moderate precipitation, totaling 85 mm (3.3 in) over approximately 11 days, and humidity sits at a comfortable 81%. In comparison, January brings much colder temperatures, with lows dropping to -5°C (22°F) and a maximum of 13°C (56°F), resulting in an average temperature of just 3°C (37°F). This winter month sees increased precipitation at 111 mm (4.4 in) over the same number of days, and humidity is slightly higher at 91%. For more details, you can check Evian-les-Bains weather in January.
When comparing the weather in September and February, it's clear that these months present striking contrasts. September enjoys milder temperatures, with an average of 16°C (61°F) and highs reaching 27°C (80°F), while February is characterized by colder conditions, with an average of just 4°C (40°F) and minimum temperatures dropping to -10°C (14°F). Both months experience similar levels of precipitation, with September totaling 85 mm (3.3 in) and February slightly higher at 89 mm (3.5 in), and both months seeing rainfall on around 11 days. Interestingly, humidity rises in February to 89%, compared to 81% in September, adding to the chill in the air. For more details on February weather specifics, you can visit Evian-les-Bains weather in February.
When comparing the weather in September and March, notable differences emerge. September enjoys milder temperatures with a minimum of 6°C (43°F) and an average of 16°C (61°F), peaking at 27°C (80°F), making it a pleasant month. In contrast, March experiences a much chillier range, with temperatures dipping as low as -8°C (18°F) and averaging only 6°C (43°F), though it can still reach a maximum of 20°C (69°F). Precipitation is more prominent in March, with 118 mm (4.6 in) over 15 days compared to September’s 85 mm (3.3 in) across 11 days. Additionally, humidity is slightly higher in March at 87%, compared to 81% in September. For a detailed look at March’s specific weather conditions, you can visit Evian-les-Bains weather in March.
When comparing the weather in September and April, we see notable differences in temperature and precipitation patterns. September boasts a warmer average temperature of 16°C (61°F), with highs reaching up to 27°C (80°F) and a minimum of 6°C (43°F). In contrast, April's temperatures are cooler, with an average of 9°C (49°F), a maximum of 24°C (76°F), and a minimum dipping to -2°C (29°F). Precipitation levels are also different; September experiences more rainfall at 85 mm (3.3 in) over 11 days, while April receives 57 mm (2.2 in) across 8 days. Humidity levels remain relatively high in both months, with April slightly higher at 84% compared to September's 81%. For more specific details on April weather, you can check Evian-les-Bains weather in April.
In comparison to May, September offers a slightly warmer climate, with average temperatures reaching 16°C (61°F), compared to May's 13°C (55°F). While both months experience considerable humidity, September's levels peak at 81%, just above May's 80%. September also has fewer rainy days, with 11 days of precipitation totaling 85 mm (3.3 in), whereas May sees more rain—147 mm (5.8 in) over 16 days. For more specific insights into May weather, check out Evian-les-Bains weather in May.
When comparing the weather in September and June, we see notable differences in temperature and precipitation. September typically has cooler temperatures, with a minimum of 6°C and a maximum of 27°C, while June is warmer, starting at 9°C and reaching up to 33°C. Additionally, June experiences higher average temperatures, at about 18°C, compared to September's average of 16°C. Precipitation levels are also higher in June, with 104 mm over 15 days, compared to September's 85 mm over 11 days. Humidity remains fairly consistent between the two months, with September at 81% and June slightly higher at 82%. For a detailed look at June weather, you can refer to Evian-les-Bains weather in June.
In comparing the weather of September and July, we see notable differences in temperature and precipitation patterns. September experiences a more moderate temperature range with a minimum of 6°C (43°F), an average of 16°C (61°F), and a maximum of 27°C (80°F). In contrast, July tends to be warmer, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 33°C (91°F) and an average of 20°C (68°F). Precipitation is also more prevalent in July, totaling 121 mm (4.8 in) over 14 days, compared to September's 85 mm (3.3 in) across 11 days. Interestingly, both months have similar humidity levels, with September at 81% and July slightly higher at 82%. For a closer look at July's weather specifics, you can check out Evian-les-Bains weather in July.
In comparing the weather between August and September, September generally experiences cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 27°C (80°F), whereas August boasts warmer conditions with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 31°C (88°F). Additionally, September has a slightly lower average temperature of 16°C (61°F) compared to August's average of 19°C (67°F). Precipitation levels in September are also noteworthy, with 85 mm (3.3 in) falling over 11 days, while August sees more rain at 110 mm (4.3 in) over 12 days. Humidity remains relatively high in both months, but September shows an increase at 81%, compared to 77% in August. For a detailed look at August's weather, you can check out Evian-les-Bains weather in August.
September's weather is characterized by milder temperatures, with averages reaching up to 27°C (80°F) during the day, while the nights tend to be warmer than in October, with minimums around 6°C (43°F). In contrast, October sees a noticeable drop in temperatures, averaging just 12°C (53°F) and peaking at 21°C (71°F). Additionally, October experiences an increase in precipitation, totaling 110 mm (4.3 in) over 13 rainy days compared to September's 85 mm (3.3 in) over 11 days. The humidity also rises in October, reaching 89%, making the air feel considerably damp.
For more specific weather details, you can explore Evian-les-Bains weather in October.
September weather tends to be milder, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 27°C (80°F), averaging around 16°C (61°F). The month experiences about 85 mm (3.3 in) of precipitation over 11 days, and humidity levels hover around 81%. In comparison, November brings a significant drop in temperatures, with minimums falling to 0°C (32°F) and an average of just 7°C (45°F). Maximum temperatures are more moderate at 17°C (63°F), yet the month is wetter, with 103 mm (4.1 in) of rain spread over 13 days and humidity rising to 89%. For more detailed information, you can check Evian-les-Bains weather in November.
September and December present stark contrasts in weather conditions. September typically enjoys milder temperatures, with a minimum of 6°C (43°F) and an average of 16°C (61°F), peaking at 27°C (80°F). This month sees moderate precipitation of 85 mm (3.3 in) over 11 days, coupled with a relatively high humidity level of 81%. In contrast, December is marked by colder temperatures, with a minimum of -4°C (26°F) and an average of 4°C (39°F), reaching a maximum of 13°C (55°F). Precipitation significantly increases to 186 mm (7.3 in) across 19 days, and humidity also rises to 91%. For more detailed insights, you can visit Evian-les-Bains weather in December.
As September unfolds in Evian-les-Bains, the weather presents a delightful shift from the summer heat. With temperatures gently cooling, the air becomes crisp, offering a refreshing escape from the sweltering highs of July and August. However, this month sees a slight uptick in precipitation, with intermittent rain showers adding to the region's lush beauty. The increased humidity creates a soft, enveloping atmosphere that marks the transition into autumn. This unique blend of conditions makes September a wonderful time to experience the charm of Evian-les-Bains, providing an inviting backdrop for leisurely strolls and outdoor adventures. For a broader understanding of what to expect throughout the year, check out the detailed insights on the local climate at Evian-les-Bains Climate.