September Weather in Pauillac, France

Last updated: February 26, 2025

In Pauillac, France, September showcases a dynamic climate where temperatures range from a refreshing 7°C (45°F) at night to an exhilarating peak of 36°C (96°F) during the day, averaging around 19°C (67°F). This month experiences an average humidity of 76%, contributing to a pleasantly balmy atmosphere. Although rainfall graces the region with 50 mm (2.0 in) spread over 9 days, the warm sun still invites plenty of outdoor activities, making it an enticing time to explore the scenic beauty and culinary delights of this charming wine country.

September Temperature in Pauillac

In September, Pauillac, France transitions beautifully from the warmth of summer to the mildness of autumn. With minimum temperatures around 7°C (45°F) and average highs reaching up to 36°C (96°F), the month still offers a taste of summer’s lingering heat, making it a delightful time for wine enthusiasts and visitors alike. The average temperature rests comfortably at 19°C (67°F), striking a perfect balance that invites outdoor exploration and vineyard tours. As the month progresses, a gradual drop in temperatures hints at the seasonal shift ahead, yet September remains vibrant, showcasing the region's enchanting landscape against a backdrop of mellow sunshine and cooler evenings.

September Weather in Pauillac: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Pauillac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec444851566268727166595048
Data source: Temperature data for Pauillac generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Pauillac

In September, Pauillac experiences a moderate precipitation level of 50 mm (2.0 in), falling on an average of 9 days throughout the month. This represents a slight decrease compared to the wetter summer months of May and June, which typically see combined totals exceeding 100 mm. The transition into autumn is marked by this shift, indicating a gradual reduction in rainfall after August's drier pattern. This trend hints at the beginning of a wetter season ahead, as historical data suggests an increase in precipitation in the following months, particularly in October and December. Thus, while September may offer a brief pause in intense rainfall, it sets the stage for the seasonal shifts that characterize Pauillac's climate.

September Precipitation Trends in Pauillac

The chart displays monthly precipitation patterns in Pauillac, with values for each month alongside September's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec61647457106893734507380116
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Pauillac

In Pauillac, France, the humidity levels exhibit a clear seasonal trend, peaking in the colder months and dipping during the summer. In September, the humidity settles at 76%, reflecting a slight increase from the summer lows of 73% in August. This transitional month signifies the gradual return to higher humidity levels as autumn approaches. From the blistering summer months, where July and August boast the lowest readings at 76% and 73% respectively, the humidity begins to ramp back up, paving the way for the higher levels typical of fall. Notably, the humidity peaks during winter months, hitting 85% in January and December, which highlights the substantial contrast between the dry heat of summer and the moist chill of winter in this scenic region.

September Average Humidity in Pauillac

This chart illustrates the average monthly humidity levels in Pauillac, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%82%82%82%80%76%73%76%82%83%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Pauillac

As summer transitions into autumn, September in Pauillac, France, showcases a notable shift in UV exposure. With a UV Index of 7 categorized as high, the burn time increases to 25 minutes, signaling a decrease from the intense levels of the peak summer months but still requiring caution. This trend reflects a gradual decline from the very high levels recorded in June and July, where protective measures were critical within just 15 minutes of sun exposure. As we move into this month, it’s essential to remain vigilant and adjust sun protection strategies accordingly. For more detailed insights, check out the Pauillac UV Index.

Maximum UV Index Levels in Pauillac for September

The chart shows the monthly maximum UV Index (UVI) for Pauillac in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Pauillac September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Pauillac

As summer gracefully wanes, September in Pauillac, France, offers a delightful transition marked by 344 hours of sunshine. This month showcases a wonderful balance, following the sun-drenched peak of July with 429 hours and hinting at the softer, fleeting days of autumn to come. The sunny embrace of September, while lower than the sultry heights of summer, remains bright compared to earlier months, such as January's mere 170 hours. With a steady glow, September invites locals and visitors alike to relish the vineyard landscapes, where the golden rays play across rows of ripening grapes, crafting a picturesque setting synonymous with the region’s rich viticultural heritage.

Monthly Sunshine Duration in Pauillac: September Highlighted

The September sunshine duration represents the total number of hours Pauillac experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec170h230h303h353h397h416h429h402h344h294h242h201h
Data source: Pauillac September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Pauillac During September

As September unfolds in Pauillac, France, the likelihood of sunny weather presents a delightful opportunity for outdoor enthusiasts. With a 43% chance of sunshine, this month offers a pleasant balance after the warmer and brighter days of August, which boasts a peak of 57% sun exposure. Looking at the broader trends, sunlight gradually increases from the gloomy depths of winter, peaking in late summer before tapering off again in October, which sees a 51% chance. Thus, while September may not boast the highest probabilities, it remains a favorable time for enjoying the lingering warmth and golden hues of early autumn in this charming wine region.

Percentage of Sunny Days in September in Pauillac

The chart illustrates the percentage of sunny days in Pauillac throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Pauillac experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%31%51%53%37%42%45%57%43%51%31%40%
Data source: Pauillac September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Pauillac in September

As September unfolds in Pauillac, France, daylight begins to gently wane, offering about 12 hours of sunlight each day. This month serves as a transitional period, nestled between the long, sun-drenched days of summer, which boast up to 15 hours of daylight in June and July, and the shorter, cozier days that characterize autumn. Interestingly, while September enjoys more light than its neighboring October, which offers only 10 hours, it marks a noticeable decline from the peak summer brightness, creating a harmonious blend of lingering warmth and the first hints of the approaching fall. This gradual decrease invites both residents and visitors to savor the mellow ambiance of early autumn in the stunning vineyards and landscape that Pauillac is renowned for.

Average Daylight Hours in Pauillac for September

The chart illustrates the variation in daylight duration in Pauillac throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 10m10h 24m11h 56m13h 31m14h 52m15h 33m15h 11m13h 59m12h 28m10h 54m9h 31m8h 47m
Data source: Pauillac daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Pauillac

As September rolls into Pauillac, France, the average wind speed gently subsides to 2.6 m/s (6 mph), mirroring the softening pace of summer's vibrant energy. This month often experiences a noticeable decline in wind activity compared to the breezier days earlier in the season, such as the 3.6 m/s (8 mph) winds of May. Following a trend observed throughout the year, September's calmness hints at the transition toward autumn, where the winds remain lighter than during winter's brisk gusts or even the spring's refreshing breezes. The serene atmosphere invites leisurely strolls through the vineyards, where the cool air carries the promise of the harvest season, wrapping Pauillac in a tranquil embrace as the year begins to close.

Average September Wind Speed in Pauillac

The chart displays monthly wind speed patterns in Pauillac, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.03.93.43.43.62.63.03.22.6 m/s3.13.13.8
Data source: Pauillac September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Pauillac Compares to Other Months

The weather in Pauillac 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 Pauillac and find detailed weather information for every month.

September and January present strikingly different weather conditions. In September, temperatures can range from a mild 7°C (45°F) at night to a sweltering 36°C (96°F) during the day, with an average of 19°C (67°F). This month sees relatively moderate precipitation levels of 50 mm (2.0 in) over 9 days and a humidity level of 76%. In contrast, January experiences much colder conditions, with temperatures dipping as low as -5°C (23°F) and averaging around 7°C (44°F), peaking at 17°C (63°F). Precipitation increases slightly to 61 mm (2.4 in), also over 9 days, and humidity rises to 85%. For a more detailed look at the weather specifically in Pauillac during January, check out Pauillac weather in January.

September and February present distinctly different weather patterns. In September, temperatures range from a mild 7°C (45°F) at night to a warm 36°C (96°F) during the day, with an average of 19°C (67°F). The month sees about 50 mm (2.0 in) of rain over roughly 9 days, combined with a humidity level of 76%. In contrast, February's temperatures are cooler, with a minimum of -6°C (22°F) and a maximum of 25°C (77°F), averaging 9°C (48°F). This month experiences slightly more precipitation at 64 mm (2.5 in) over 10 days and a higher humidity of 83%. For more detailed insights on February's climate, you can check Pauillac weather in February.

September and March offer contrasting weather experiences. September tends to be warmer, with average temperatures around 19°C (67°F) and the potential for highs reaching up to 36°C (96°F). In contrast, March is cooler, with average temperatures around 11°C (51°F) and a maximum of 26°C (78°F). Precipitation is slightly heavier in March, with 74 mm (2.9 in) spread over 13 days compared to September's 50 mm (2.0 in) over 9 days. Additionally, March experiences higher humidity levels at 82%, compared to September's 76%. For more detailed information, you can explore Pauillac weather in March.

When comparing the weather in September and April, September typically boasts a wider temperature range, with temperatures reaching a maximum of 36°C (96°F) while averaging around 19°C (67°F). In contrast, April is cooler, with an average temperature of 13°C (56°F) and a maximum of 28°C (83°F). Both months experience approximately the same amount of rainfall, with September receiving 50 mm (2.0 in) and April slightly more at 57 mm (2.2 in), though both have about 9 days of precipitation. Humidity levels are also comparable, with September at 76% and April slightly higher at 82%. For more detailed insights into April's climate, you can check Pauillac weather in April.

In September, the weather tends to be warmer with average temperatures around 19°C (67°F) and a maximum of 36°C (96°F), providing a more intense heat compared to May's average of 16°C (62°F) and maximum of 33°C (92°F). Although September has slightly lower humidity at 76% compared to May’s 82%, it still experiences notable warmth, especially on hot days. Precipitation is also less frequent in September, with 50 mm (2.0 in) of rain over 9 days, whereas May sees a higher total of 106 mm (4.2 in) over 12 days. For a detailed look at May weather in Pauillac, you can visit Pauillac weather in May.

In comparing the weather between September and June, September generally features a wider temperature range, with a minimum of 7°C (45°F) and a maximum reaching up to 36°C (96°F). In contrast, June begins with higher minimum temperatures at 11°C (51°F) and peaks slightly higher at 37°C (99°F). Precipitation is also notably different; September experiences around 50 mm (2.0 in) of rainfall over 9 days, while June sees a heftier total of 89 mm (3.5 in) across 12 days. Humidity levels are relatively similar in both months, with September at 76% and June slightly higher at 80%. For more detailed insights, you can check Pauillac weather in June.

When comparing the weather in September and July, it’s evident that July tends to be warmer overall. In July, temperatures range from a minimum of 12°C (54°F) to a maximum of 40°C (104°F), with an average of 22°C (72°F), while September sees a broader temperature range with a minimum of 7°C (45°F) and a maximum of 36°C (96°F), averaging 19°C (67°F). Despite July being hotter, it also experiences less precipitation, with only 37 mm (1.4 in) falling over 6 days compared to September's 50 mm (2.0 in) over 9 days. Interestingly, both months share a similar humidity level of 76%, contributing to a muggy atmosphere during the summer heat. For further details on June weather, you can check out Pauillac weather in July.

In comparing the weather of September and August, September tends to be slightly cooler with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 36°C (96°F), while August averages between 12°C (53°F) and 37°C (99°F). Although September experiences a higher total precipitation of 50 mm (2.0 in) over 9 days, August has less rainfall at 34 mm (1.3 in) across 6 days. Additionally, September has a higher humidity level at 76%, compared to August's 73%, contributing to a more muggy atmosphere as summer begins to wane. For further details on August weather in this region, you can read Pauillac weather in August.

September and October exhibit notable differences in weather patterns. In September, temperatures range from a minimum of 7°C (45°F) to a maximum of 36°C (96°F), with an average of 19°C (67°F). It experiences around 50 mm (2.0 in) of precipitation over 9 days, accompanied by a humidity level of 76%. In contrast, October sees cooler temperatures, with a minimum of 4°C (40°F) and a maximum of 28°C (83°F), averaging at 15°C (59°F). Precipitation increases to 73 mm (2.9 in) over 11 days and humidity rises to 81%. For more details about the weather in October, you can check Pauillac weather in October.

In September, temperatures range from a minimum of 7°C (45°F) to a maximum of 36°C (96°F), with an average temperature around 19°C (67°F). The month experiences around 50 mm (2.0 in) of precipitation over 9 days, and humidity levels hover at 76%. In contrast, November sees much cooler temperatures, with lows dropping to 0°C (32°F) and an average of 10°C (51°F), peaking at 22°C (72°F). This month also brings increased precipitation of 80 mm (3.1 in) over 12 days, accompanied by higher humidity at 83%. For a deeper look into November conditions, check out Pauillac weather in November.

In September, weather conditions are generally warmer with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 36°C (96°F), averaging around 19°C (67°F). The month also experiences relatively low precipitation at 50 mm (2.0 in) over 9 days, accompanied by a humidity level of 76%. In stark contrast, December brings much cooler temperatures, featuring a minimum of -3°C (27°F) and a maximum of 16°C (62°F), with an average of 9°C (48°F). This month sees a significant increase in precipitation, totaling 116 mm (4.6 in) over 16 days and higher humidity at 85%. For more details on the weather in December, you can visit Pauillac weather in December.

Compare Pauillac's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Pauillac

As September unfolds in Pauillac, the weather reflects a transitional charm that gently bridges the warmth of summer and the cool embrace of autumn. The average temperature offers a comfortable balance, presenting warmer days without the discomfort of peak summer heat. While occasional rainfall graces the month, it rarely overshadows the idyllic weather, allowing for pleasant outdoor activities amid the changing hues of foliage. With a humidity level that keeps the air crisp yet moderately moist, September invites both locals and visitors to experience the beauty of Pauillac in a refreshing light. For a more detailed look into the seasonal patterns that characterize this enchanting region, explore the Pauillac Climate.