August Weather in Josselin, France

Last updated: February 26, 2025

Experience the vibrant summer of Josselin, France, where August brings a delightful mix of warm days and refreshing showers. With maximum temperatures reaching 34°C (94°F) and an average of 18°C (64°F), the weather provides a perfect backdrop for outdoor activities. While the month sees a minimum of 7°C (45°F) during cooler nights, potential visitors should prepare for occasional rain, as 50 mm (1.9 in) of precipitation is spread over 9 days. The comfort of the season is complemented by an average humidity of 78%, ensuring a lush and green landscape, inviting you to explore this picturesque town.

August Temperature in Josselin

In August, Josselin experiences a delightful warmth, with temperatures reflecting the peak of summer. The month starts with minimum temperatures around 7°C (45°F), providing a comfortable breeze, while average daytime highs reach an inviting 18°C (64°F). Under the sun, the mercury can soar to a maximum of 34°C (94°F), echoing the high summer heat. This trend of gradually increasing temperatures from the cooler months of spring and early summer culminates in a vibrant August, where the combination of warmth and ample sunshine creates the perfect setting for outdoor activities and exploration in this charming French town. As summer draws to a close, visitors can savor the last days of heat before the cooler autumn temperatures set in.

August Weather in Josselin: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Josselin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec434547515662656461554745
Data source: Temperature data for Josselin 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.

August Precipitation in Josselin

August in Josselin, France, typically witnesses a moderate amount of rainfall, with 50 mm (1.9 in) of precipitation spread over 9 days. This marks a slight increase from July's drier conditions, highlighting a transition towards the wetter months ahead. The relatively low precipitation levels in August, compared to the 101 mm (4.0 in) seen in June, indicate a brief reprieve before the autumn deluge begins. As summer wanes, the consistent yet manageable rainfall provides a lush backdrop to the picturesque town, bridging the gap between the sun-drenched days of July and the wetter experiences of October, which averages 87 mm (3.4 in). This trend showcases the typical seasonal shift in Josselin, where summer's end is characterized by a gentle farewell in the form of moderate rain.

August Precipitation Trends in Josselin

The chart displays monthly precipitation patterns in Josselin, with values for each month alongside August's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec4364584868101465043876792
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Josselin

In August, Josselin experiences a slight dip in humidity, with levels at 78%, making it one of the driest months of the year. This reduction follows a steady decline from 82% in April to 77% in July, suggesting a trend towards lower moisture as summer peaks. Despite August’s lower humidity, it remains relatively consistent with the year's averages, demonstrating the region's overall humid climate year-round. As summer reluctantly begins to fade into autumn, the humidity begins to rebound in September, rising to 79%, indicating a return to the more typical levels experienced later in the year.

August Average Humidity in Josselin

This chart illustrates the average monthly humidity levels in Josselin, with August's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how August's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%81%82%82%80%77%78%79%82%81%82%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Josselin

In August, Josselin, France, experiences a very high UV Index of 8, indicating a significant risk of harm from unprotected sun exposure. With a burn time of just 15 minutes, it’s crucial for residents and visitors alike to take precautions when enjoying outdoor activities. This trend of increasing UV levels peaks in the summer months, with July boasting a similar UV Index of 9, underscoring the importance of sun safety during this period. As the summer transitions into autumn, UV levels begin to drop, with a decrease to 6 in September, reflecting a notable dip in sun intensity. For a more detailed understanding of UV trends throughout the year, visit Josselin UV Index.

Maximum UV Index Levels in Josselin for August

The chart shows the monthly maximum UV Index (UVI) for Josselin in August, 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986422
Data source: Josselin August 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.

August Sunshine in Josselin

August in Josselin, France, basks in the glow of 397 hours of sunshine, a beautiful continuation of the vibrant summer months. This peak in sunshine hours is just slightly below the highs of July, which boasted 428 hours, but still reflects the enduring warmth of summer as it gently transitions into autumn. As the year progresses, the sunlight begins to wane, with a noticeable drop in brightness from the dazzling 408 hours in May to the cooler embrace of fall, which sees September with 333 hours and October reducing further to 276 hours. This trend underscores the enchanting rhythm of the seasons in Josselin, where the long, sunlit days of summer give way to the softer, shorter light of autumn, inviting visitors to relish the beauty of every changing moment.

Monthly Sunshine Duration in Josselin: August Highlighted

The August sunshine duration represents the total number of hours Josselin experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec142h205h294h357h408h403h428h397h333h276h227h191h
Data source: Josselin August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Josselin During August

In August, the chance of sunny weather in Josselin, France, stands at 38%, which marks a slight decline compared to the more promising periods earlier in the summer. This drop is reflective of the overall trend observed from July's 40%, suggesting that while summer days can still bring warmth and sunshine, they might be less frequent as the season transitions into fall. Notably, August remains significantly sunnier than the colder months, particularly January and February with their respective chances of 21% and 27%. As the region moves towards September, the likelihood of basking in the sun climbs back to 40%, indicating that while August may not be the sunniest month, it still offers a decent opportunity for enjoying clear skies amidst the evolving seasonal changes.

Percentage of Sunny Days in August in Josselin

The chart illustrates the percentage of sunny days in Josselin throughout the year, with August 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 Josselin experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%27%45%55%33%32%41%38%40%40%35%24%
Data source: Josselin August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Josselin in August

As summer gradually wanes in August, Josselin, France, enjoys a commendable 14 hours of daylight, marking a slight decline from the peak summer months of June and July, which bask in 15 hours of sunlight. This gentle reduction in daylight reflects the transition towards autumn, as the days start to shorten while still offering ample opportunity to explore the rich landscapes and charming streets of this picturesque town. Notably, the increase in daylight hours from January's meager 8 hours to August's abundance underscores the vibrant energy of summer, paving the way for the cozy, reflective days of fall. As we move into September, daylight decreases to 12 hours, signaling the gradual shift in seasons, but August remains a delightful peak of summer brightness in Josselin.

Average Daylight Hours in Josselin for August

The chart illustrates the variation in daylight duration in Josselin throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 51m10h 13m11h 55m13h 41m15h 11m15h 58m15h 33m14h 12m12h 31m10h 46m9h 14m8h 25m
Data source: Josselin daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Josselin

In August, Josselin experiences a gentle breeze, with an average wind speed of 3.6 m/s (8 mph), marking a slight decline from the previous summer months. This dip is notable when compared to May and June, which enjoy higher winds of 4.6 m/s and 2.8 m/s respectively. The pattern reflects a gradual easing of wind throughout the warmest months, as July and August share similar calming conditions. As summer approaches its end, the air in Josselin takes on a more tranquil quality, inviting visitors to savor the peaceful ambiance before the winds pick up again in the autumn months. Overall, the moderate August winds contribute to the charming landscape of this historic French town, making it a delightful escape for those seeking a quieter respite.

Average August Wind Speed in Josselin

The chart displays monthly wind speed patterns in Josselin, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.04.74.13.84.62.83.83.6 m/s3.23.93.34.5
Data source: Josselin August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Josselin Compares to Other Months

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

August and January present stark contrasts in weather. In August, temperatures range from a minimum of 7°C (45°F) to a maximum of 34°C (94°F), with an average of 18°C (64°F). The month sees around 50 mm (1.9 in) of precipitation across about 9 days, accompanied by a humidity level of 78%. In contrast, January experiences much colder conditions, with temperatures ranging from a minimum of -8°C (19°F) to a maximum of 15°C (60°F), averaging at 6°C (43°F). Precipitation in January is slightly lower at 43 mm (1.7 in) over 8 days, and the humidity is marginally higher at 82%. For a detailed overview of January weather, you can visit Josselin weather in January.

August and February present starkly contrasting weather patterns. In August, temperatures range from a mild 7°C (45°F) at night to a hot 34°C (94°F) during the day, with an average of 18°C (64°F). This month experiences a moderate amount of rainfall, averaging 50 mm (1.9 in) over approximately 9 days, coupled with a relatively high humidity of 78%. In contrast, February brings much cooler conditions, with temperatures dipping as low as -6°C (21°F) and reaching a maximum of 20°C (68°F), averaging only 7°C (45°F). February is slightly wetter, with 64 mm (2.5 in) of precipitation spread across 12 days and a higher humidity of 83%. For a closer look at February weather, visit Josselin weather in February.

August and March present notably contrasting weather patterns. August boasts warmer temperatures, with a minimum of 7°C (45°F) and an average of 18°C (64°F) that can peak at 34°C (94°F). In comparison, March experiences cooler conditions, starting at a minimum of -7°C (19°F) and averaging 8°C (47°F), with a maximum of 22°C (72°F). Precipitation levels in August are somewhat lower at 50 mm (1.9 in) over 9 days, whereas March sees slightly more rainfall, totaling 58 mm (2.3 in) across 12 days. Additionally, humidity levels are similar, with August at 78% and March slightly higher at 81%. For more specific details on March’s climate, you can check out Josselin weather in March.

When comparing the weather in August and April, notable differences emerge. August features a significantly warmer temperature range, with a minimum of 7°C (45°F) and an average of 18°C (64°F), peaking at a maximum of 34°C (94°F). In contrast, April presents cooler temperatures, starting at a minimum of -2°C (28°F) and averaging 11°C (52°F), with a maximum of 26°C (79°F). Precipitation levels are similar, with August receiving 50 mm (1.9 in) over 9 days and April slightly less at 47 mm (1.9 in) over 8 days. Humidity is also marginally lower in August at 78% compared to 82% in April. For a more detailed look at April weather, you can check out Josselin weather in April.

In comparing the weather of August and May, we see distinct differences in temperature and precipitation patterns. August enjoys a warmer climate, with average temperatures hovering around 18°C (64°F) and maximums reaching up to 34°C (94°F), contrasted with May's cooler average of 14°C (57°F) and maximums of 29°C (84°F). Despite August's warmer temperatures, it experiences slightly less precipitation, totaling 50 mm (1.9 in) over about 9 days, compared to May's 68 mm (2.7 in) over 11 days. Both months have high humidity levels, with May at 82% and August at 78%, contributing to a humid atmosphere. For a closer look at the specifics of May’s weather, you can visit Josselin weather in May.

In comparing the weather of August and June, we see some notable similarities and differences. Both months can reach maximum temperatures of 34°C (93°F) to 34°C (94°F), indicating a warm climate. However, August tends to be slightly warmer on average, with temperatures ranging from a minimum of 7°C (45°F) to an average of 18°C (64°F), while June has a minimum of 6°C (43°F) and an average of 17°C (63°F). Precipitation levels in June are higher, totaling 101 mm (4.0 in) over 11 days compared to August's 50 mm (1.9 in) over 9 days, suggesting that June may experience a wetter climate. Humidity levels are quite similar, with June at 80% and August at 78%. For more detailed information, you can visit Josselin weather in June.

Comparing the weather in August and July reveals some interesting variations. August experiences slightly cooler temperatures with a minimum of 7°C (45°F) and an average of 18°C (64°F), while July starts off a bit warmer with a minimum of 8°C (46°F) and an average of 19°C (66°F). The maximum temperatures are fairly similar, with August peaking at 34°C (94°F) and July at 35°C (95°F). Precipitation is slightly higher in August, totaling 50 mm (1.9 in) over 9 days, compared to July's 46 mm (1.8 in) over just 8 days. Humidity levels are comparable, with August at 78% and July slightly lower at 77%. For more insights on July weather in Josselin, you can visit Josselin weather in July.

August and September showcase a gradual transition in weather conditions. In August, temperatures range from a minimum of 7°C (45°F) to a maximum of 34°C (94°F), with an average temperature of 18°C (64°F). The month experiences a total precipitation of 50 mm (1.9 in) over 9 days, along with a humidity level of 78%.

In contrast, September features slightly cooler temperatures, with minimums of 5°C (41°F) and maximums of 30°C (87°F), while the average temperature drops to 16°C (61°F). Precipitation is a bit lower at 43 mm (1.7 in) over 8 days, accompanied by a marginally higher humidity of 79%. For a detailed overview of September weather, you can check Josselin weather in September.

August and October present contrasting weather conditions, showcasing the transition from summer to autumn. In August, temperatures can reach a maximum of 34°C (94°F) with an average of 18°C (64°F), while in October, the maximum temperature drops to 24°C (76°F) and the average temperature sits at 13°C (55°F). Precipitation also increases in October, with 87 mm (3.4 in) of rainfall over 11 days compared to August's 50 mm (1.9 in) over 9 days. Additionally, humidity rises slightly from 78% in August to 82% in October, contributing to a cooler and more damp atmosphere. For more specific weather details, check out Josselin weather in October.

August and November showcase a striking contrast in weather patterns. August typically features warmer temperatures, with a minimum of 7°C (45°F), an average of 18°C (64°F), and a maximum reaching up to 34°C (94°F). This month also sees relatively lower precipitation, totaling 50 mm (1.9 in) across about 9 days, and a humidity level of 78%. In contrast, November brings cooler conditions, with temperatures dipping to a minimum of -1°C (30°F) and an average of just 8°C (48°F). The maximum temperature is also lower, peaking at 18°C (64°F). Additionally, November experiences more precipitation, averaging 67 mm (2.7 in) over 11 days and a slightly higher humidity of 81%. For more specific insights, you might explore Josselin weather in November.

Comparing the weather in August and December reveals significant differences in temperature and precipitation patterns. In August, the weather tends to be much warmer, with average temperatures around 18°C (64°F) and highs reaching up to 34°C (94°F). The humidity is relatively high at 78%, but precipitation is moderate at 50 mm (1.9 in) over about 9 days. In contrast, December brings much cooler temperatures, averaging 7°C (46°F) with a maximum of only 15°C (59°F) and a low of -4°C (26°F). The month sees increased precipitation, totaling 92 mm (3.6 in) spread over 15 days, alongside heightened humidity at 82%. For more specific insights into December weather, you can visit Josselin weather in December.

Compare Josselin's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Josselin

August in Josselin showcases a vibrant mix of warmth and humidity, distinguishing it from the cooler months. With temperatures reaching a maximum of 34°C (94°F), this month is notably hotter, creating a lively atmosphere perfect for outdoor activities. While the average temperature is a comfortable 18°C (64°F), nights can dip down to a cooler 7°C (45°F), providing a refreshing contrast. Precipitation is moderate, with around 50 mm (1.9 in) across 9 days, contributing to the abundant greenery typical of the region. Despite the occasional rain, the high humidity of 78% enhances the summer feel, making August a unique blend of warmth and occasional showers. For a deeper understanding of the climate in this charming town, explore Josselin Climate.