Last updated: February 26, 2025
In August, Ouessant, France, experiences a mild maritime climate characterized by an average temperature of 16°C (62°F), peaking at a comfortable 22°C (72°F) while dipping to a minimum of 13°C (55°F). Despite the pleasant temperatures, the island sees a total precipitation of 59 mm (2.3 in) over approximately 9 rainy days, contributing to its lush landscapes. With humidity levels reaching 85%, visitors can expect a fresh and breezy atmosphere, perfect for exploring the scenic beauty and unique charm of this enchanting island.
In August, Ouessant, France, experiences a delightful summer warmth, with minimum temperatures averaging around 13°C (55°F) and peaking at 22°C (72°F). This month stands out as one of the warmest in the annual cycle, with an average temperature of 16°C (62°F), inviting locals and tourists alike to revel in the island’s natural beauty. As the summer draws to a close, the island still enjoys comfortable conditions, paving the way for outdoor adventures and leisurely walks along its stunning coastal paths. Following the warmer months of July and August, temperatures begin to gently trend downward, signaling the approach of autumn and the unique charm it brings to Ouessant.
In August, Ouessant experiences a moderate precipitation of 59 mm (2.3 in), falling over the course of approximately 9 days. This reflects a slight increase compared to the drier summer months of July and June, which recorded 45 mm and 67 mm, respectively. Notably, this month marks a transitional phase as the island prepares for the wetter conditions typical of the autumn months. As the summer heat begins to wane, August’s rainfall serves as a bridge, easing into the more significant precipitation seen in September and October, where totals rise sharply to 49 mm and 122 mm respectively. Overall, while August remains relatively dry, the uptick in rainfall signals a shift toward the wetter season ahead.
In August, Ouessant, France experiences a humidity level of 85%, consistent with the trend seen over the preceding summer months. This high humidity, which stabilizes from May to August, contributes to the island's lush greenery and vibrant ecosystems. Interestingly, while the humidity remains steady, it gradually declines as autumn approaches, dipping to 84% in September. Overall, Ouessant's climate showcases a striking pattern of elevated humidity during the warmer months, offering insight into the island's atmospheric characteristics and natural beauty.
In August, Ouessant, France, experiences a UV Index of 8, categorizing the sun's rays as very high and limiting safe exposure to just 15 minutes. This marks a slight decrease from the peak UV readings of 9 in both June and July, yet it underscores the ongoing need for sun protection as summer reaches its climax. With the UV Index gradually descending as the year progresses—falling to 6 in September—August acts as a reminder to prioritize skin safety during the sun's most potent months. Those venturing outdoors should remain vigilant and protect themselves appropriately. For more detailed insights on UV levels throughout the year, check out the full Ouessant UV Index.
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In Ouessant, France, August enjoys a delightful 389 hours of sunshine, slightly dipping from the peak of 425 hours in July. This month continues the trend of the summer, characterized by generous daylight, making it an ideal time for outdoor adventures and immersing oneself in the island's natural beauty. As the summer season gradually transitions to early autumn, sunshine hours do decline, with September still holding a commendable 335 hours. Overall, the data illustrates a vibrant summer in Ouessant, where bright days paved the way for lingering warmth and exploration before the softer light of autumn sets in.
In August, Ouessant, France, enjoys a 45% chance of sunny weather, aligning with the summer season's peak. This is consistent with the preceding month of July, which also holds a 45% likelihood, suggesting a stable pattern of sunlight during this time of year. As we glance back through the earlier months, a clear trend emerges: the sunny probabilities increase from a low of 20% in January to a notable 51% in April. Although the numbers slightly fluctuate, August maintains a comparable chance of sunshine as seen in both July and September, indicating a delightful opportunity for outdoor activities in this picturesque island destination.
In August, Ouessant, France, enjoys a delightful average of 14 hours of daylight, marking the tail end of a sun-drenched summer. The gradual decline from June's peak of 16 hours reflects the fleeting nature of the season, yet this month still offers ample time for outdoor adventures and exploration. As daylight begins to wane, transitioning into the shorter days of autumn, August stands as a charming bridge, inviting locals and visitors alike to soak in the sun before September's reduction to 12 hours. The overall trend reveals a clear ebb and flow of daylight, with winter months bringing just 8 hours as the sun retreats, making each bright summer day all the more precious.
In Ouessant, France, the average wind speed in August reaches a mild 6.1 m/s (14 mph), making it one of the calmer months of the year. Following a gradual decline from the spring’s breezy 7.9 m/s (18 mph) in May, the summer reveals significantly softer zephyrs, with June and July experiencing even lighter winds at 4.5 m/s (10 mph) and 5.9 m/s (13 mph), respectively. This trend of diminishing wind continues into the early autumn months. September shows a slight uptick to 5.6 m/s (12 mph), hinting at the changing seasons ahead. Overall, the transition from the robust winds of winter and early spring to the gentler breezes of summer and early autumn illustrates the dynamic weather patterns that define Ouessant's unique maritime climate.
The weather in Ouessant changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of August's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Ouessant and find detailed weather information for every month.
August and January present distinctly different weather conditions. In August, temperatures range from a minimum of 13°C (55°F) to a maximum of 22°C (72°F), with an average of 16°C (62°F) and relatively high humidity at 85%. This month experiences about 59 mm (2.3 in) of precipitation over approximately 9 days. In contrast, January sees much cooler temperatures, with a minimum of 3°C (37°F), an average of 10°C (50°F), and a maximum of 15°C (59°F). The month is wetter, with 94 mm (3.7 in) of precipitation spread over 16 days, while humidity remains relatively lower at 81%. For a closer look at January weather conditions, you can check Ouessant weather in January.
In August, the weather is relatively mild with average temperatures ranging from 13°C (55°F) to a maximum of 22°C (72°F). This month experiences moderate precipitation, averaging 59 mm (2.3 in) over approximately 9 rainy days, coupled with high humidity levels around 85%. In contrast, February is significantly cooler, with temperatures averaging between 1°C (34°F) and a maximum of 13°C (56°F). This month sees higher precipitation at 106 mm (4.2 in), spread over 16 days, and slightly lower humidity at 83%. For a more detailed look at the weather conditions during this time, visit Ouessant weather in February.
When comparing the weather in August and March, it becomes clear that August tends to be milder and drier. In August, temperatures range from a minimum of 13°C (55°F) to a maximum of 22°C (72°F), with an average of 16°C (62°F) and relatively low precipitation of 59 mm (2.3 in) over about 9 days. In contrast, March experiences cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 14°C (58°F), averaging around 10°C (50°F). Additionally, March is characterized by higher precipitation levels, totaling 81 mm (3.2 in) over more rainy days—approximately 16 in total. Humidity is quite high in both months, but slightly lower in March at 82% compared to August's 85%. For more detailed information on March weather, you can visit Ouessant weather in March.
In comparing the weather between April and August, August tends to be noticeably warmer, with average temperatures rising to 16°C (62°F) and a maximum of 22°C (72°F). In contrast, April has cooler averages, peaking at 16°C (60°F) but typically hovering around 11°C (51°F). Precipitation levels are higher in August, with 59 mm (2.3 in) over 9 days, compared to April's 41 mm (1.6 in) over 7 days. Humidity remains relatively similar, with August at 85% and April slightly lower at 83%. For a more detailed look at April weather specifics, you can visit Ouessant weather in April.
When comparing the weather in August and May, we see that August experiences milder temperatures with a minimum of 13°C (55°F) and an average of 16°C (62°F), while May is cooler, starting at a minimum of 9°C (48°F) and averaging 12°C (55°F). The maximum temperatures in August reach up to 22°C (72°F), compared to May's peak of 19°C (66°F). Precipitation levels are slightly higher in August, with 59 mm (2.3 in) expected over 9 days, compared to May's 48 mm (1.9 in) over 10 days. Both months share the same humidity level at 85%, creating a consistently moist environment. For more details on May weather, you can visit Ouessant weather in May.
In comparing the weather of June and August, both months exhibit relatively mild temperatures, with June generally being slightly cooler. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 21°C (71°F), with an average of 15°C (58°F). In contrast, August sees a slight increase, with temperatures ranging from 13°C (55°F) to 22°C (72°F), and an average of 16°C (62°F). Additionally, June experiences a bit more rainfall, with total precipitation of 67 mm (2.6 in) over 10 days, compared to August's 59 mm (2.3 in) across 9 days. Both months also share the same high humidity level of 85%, contributing to a consistent coastal feel. For more details on June weather specifically, you can refer to Ouessant weather in June.
In comparing the weather patterns of July and August, both months display similar averages in temperature and humidity, with July having a slightly higher minimum and maximum temperature. July's minimum temperature is 14°C (57°F) compared to August's 13°C (55°F), while July's maximum reaches 23°C (74°F), slightly above August's peak of 22°C (72°F). However, August experiences more precipitation, totaling 59 mm (2.3 in) over 9 days, compared to July's 45 mm (1.8 in) across 8 days. Interestingly, both months have the same humidity level at 85%. For more specific insights into the weather during July, you can check Ouessant weather in July.
August and September offer similar temperature ranges, with both months seeing average highs around 22°C (72°F). However, August experiences slightly warmer minimum temperatures, averaging 13°C (55°F) compared to September's 12°C (53°F). Precipitation is more abundant in August, totaling 59 mm (2.3 in) over 9 days, while September sees a decrease with 49 mm (1.9 in) spread across 10 days. Humidity levels are also comparable, remaining around 84% to 85%. For more specific details about September weather, you can refer to Ouessant weather in September.
August typically offers slightly warmer temperatures, with an average of 16°C (62°F) compared to October's cooler average of 14°C (57°F). While August enjoys maximum temperatures peaking at 22°C (72°F), October's highs reach only 19°C (66°F). In terms of precipitation, October is notably wetter, receiving 122 mm (4.8 in) over 15 days, in contrast to August's 59 mm (2.3 in) over just 9 days. Humidity levels remain relatively similar, with August at 85% and October at 84%. For a more detailed overview of the weather in October, check out Ouessant weather in October.
August weather is generally warmer than November, with average temperatures ranging from a minimum of 13°C (55°F) to a maximum of 22°C (72°F), while November sees cooler temperatures, with averages between 7°C (45°F) and 16°C (61°F). Precipitation levels also differ significantly; August experiences 59 mm (2.3 in) of rain over about 9 days, whereas November brings a much wetter climate with 116 mm (4.6 in) of rain over 18 days. Despite the increased rainfall in November, humidity remains relatively high in both months, with August at 85% and November slightly lower at 82%. For more detailed information about November weather, you can refer to Ouessant weather in November.
August weather on Ouessant is characterized by milder temperatures, with averages around 16°C (62°F) and maximums reaching 22°C (72°F). The month experiences fairly moderate precipitation of 59 mm (2.3 in) over approximately 9 days, paired with a high humidity level of 85%. In contrast, December brings much cooler conditions, with average temperatures dropping to 11°C (52°F) and a maximum of only 14°C (58°F). This month is also significantly wetter, receiving 155 mm (6.1 in) of rainfall across about 21 days, despite a slightly lower humidity of 81%. For more detailed insights, see Ouessant weather in December.
As we wrap up our exploration of August weather in Ouessant, it’s clear that this month showcases a delightful transition in climate. With average temperatures hovering around a comfortable 16°C (62°F), August offers a pleasant reprieve from the cooler summer months, while still retaining a hint of marine freshness. Although there are about 9 days of rain, the overall 85% humidity adds to the invigorating atmosphere, making it ideal for outdoor adventures and exploration. The island’s natural beauty is enhanced by the lush landscapes nurtured by the occasional showers. For a more detailed look at the weather throughout the year, be sure to check out Ouessant Climate.