Last updated: February 26, 2025
In Carnac, France, May offers a delightful blend of mild temperatures and increased humidity, creating a refreshing spring atmosphere. Visitors can expect maximum temperatures reaching up to 24°C (76°F), while the average temperature hovers around 14°C (58°F), making it comfortable for outdoor exploration. However, with a minimum of 5°C (42°F) at night, packing layers is advisable. The month sees approximately 58 mm (2.3 in) of rain over 11 days, adding to the lush greenery characteristic of the region. With an average humidity level of 82%, the air is pleasantly damp, contributing to the vibrant beauty of Carnac during this enchanting time of year.
May in Carnac, France, brings a delightful transition into the warmth of spring. With temperatures ranging from a minimum of 5°C (42°F) to a comfortable maximum of 24°C (76°F), this month showcases a notable increase in warmth compared to the previous months. The average temperature settles at a pleasant 14°C (58°F), inviting both locals and tourists to enjoy the burgeoning outdoor activities. As the chill of winter fades, May promises brighter days filled with blossoming landscapes, making it an ideal time to explore the historical wonders and natural beauty of Carnac.
In May, Carnac experiences a moderate precipitation amount of 58 mm (2.3 in), continuing the trend of spring showers that began earlier in the year. Rainfall occurs on 11 days, aligning with January and December's frequency, hinting at a consistent weather pattern as the region transitions into summer. This level of precipitation is slightly higher than April's drier spell of 42 mm (1.6 in), showcasing the usual vibrancy of spring as plants begin to flourish. While not as torrential as in the winter months, May's rainfall remains essential for nurturing the lush landscapes that Carnac is known for, marking a month of rejuvenation in the coastal town's climate cycle.
In May, humidity in Carnac, France hovers around a comfortable 82%, consistent with the preceding months of April and January. This moderate level of humidity sets the stage for the region’s mild spring climate, ideal for exploring the ancient megaliths and beautiful coastlines. As the seasons transition into summer, a slight decline is observed in June, dropping to 80%, followed by further reductions in July and August. Throughout the year, humidity levels tend to fluctuate within a narrow band, indicating a stable maritime climate that supports lush landscapes and a refreshing atmosphere, making Carnac's springtime an inviting experience.
As spring unfolds in Carnac, France, May brings a significant spike in the UV Index, reaching a high of 8, categorized as very high. This increase marks a notable trend in sun exposure; compared to earlier months, such as January with its low UV Index of 2, May demands heightened awareness of sun safety. The burn time shrinks dramatically to just 15 minutes, underscoring the importance of protective measures. As summer approaches, the situation remains similar with June and July both peaking at an even higher index of 9. This pattern highlights the need for residents and visitors alike to enjoy the sun responsibly. For more information on UV levels and safety tips, visit Carnac UV Index.
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In May, Carnac, France welcomes an impressive 413 hours of sunshine, marking it as a radiant month that slips seamlessly from the spring into the warmth of early summer. This surge in sunlight reflects a broader trend as the year progresses; after a slow start with only 144 hours in January, sunlight gradually increases, culminating in the peak summer months of July and August, where turquoise skies reign with 429 hours and 400 hours respectively. The consistent rise in sunshine hours not only enhances the natural beauty of this coastal town but also invites both locals and tourists to indulge in outdoor explorations and leisurely beach days. As the year transitions into the cooler months, the sunshine begins to wane again, reminding us of the fleeting magic of this vibrant season.
As spring gradually unfolds in Carnac, France, the likelihood of sunny weather reaches a noteworthy peak in April at 59%, signaling a shift toward brighter days. However, May brings a slight dip in the probability of sunshine to 38%, a decrease that continues into early summer. While the chance of sun increases again in June, July, and August, May's weather can be quite variable, hinting at the transitional nature of this month. Visitors can expect a blend of sunny spells interspersed with occasional overcast days, making it a captivating, albeit unpredictable, time to experience the charm of this coastal gem.
As spring transitions to summer in Carnac, France, daylight duration steadily increases, peaking at an impressive 15 hours in both May and June. This upward trend begins in January with a modest 8 hours, gradually climbing to 10 hours in February and reaching 11 hours by March. By April, the days brighten significantly to 13 hours, heralding the full bloom of spring. With May's arrival, the sun graces the region with 15 hours of daylight, creating an inviting atmosphere for outdoor festivities and exploration. As the year progresses into August, daylight begins to wane slightly, settling at 14 hours before tapering off to 12 hours in September. The subsequent months see a continued decline as daylight hours recede to 10 hours in October, reminding us of the cyclical nature of the seasons in this picturesque coastal town.
In May, Carnac, France enjoys a delightful average wind speed of 6.8 m/s (15 mph), indicating a pleasant breeze that sets the stage for outdoor activities. This month marks a notable uptick from the preceding April, where winds were gentler at 5.4 m/s (12 mph). As spring transitions toward summer, it's evident that the winds begin to pick up, with May showcasing a stronger airflow compared to the calmer months of March and April. Interestingly, after May, the wind speeds gradually decline in June to 4.3 m/s (10 mph), suggesting that the balmy summer months might bring lighter breezes. Overall, May stands out as a refreshing and invigorating period in Carnac, perfectly suited for enjoying the scenic beauty and energy of the coastline.
The weather in Carnac changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Carnac and find detailed weather information for every month.
When comparing May and January weather, we can see distinct differences in temperature and overall climate conditions. May boasts a much warmer range, with temperatures starting at a minimum of 5°C (42°F) and peaking at 24°C (76°F), while January experiences colder temperatures with a minimum of -2°C (29°F) and a maximum of 14°C (57°F). Both months have a similar amount of precipitation, around 58 mm (2.3 in) in May and 56 mm (2.2 in) in January, falling on approximately 11 days each month. Interestingly, humidity remains constant at 82% for both months, making for a damp atmosphere in each season. For a closer look at January temperatures and conditions, check out Carnac weather in January.
May and February present contrasting weather experiences. In May, temperatures range from a minimum of 5°C (42°F) to a maximum of 24°C (76°F), with an average of 14°C (58°F), creating a mild and pleasant atmosphere. Conversely, February features colder temperatures, with a minimum of -3°C (27°F) and a maximum of 15°C (59°F), averaging 9°C (48°F). While May sees about 58 mm (2.3 in) of precipitation over 11 days, February has slightly more precipitation at 77 mm (3.0 in) spread over 13 days. Both months maintain high humidity levels, with February at 83% and May at 82%. For more specific details about February conditions, you can explore Carnac weather in February.
March and May present contrasting weather patterns. In March, temperatures can dip as low as -4°C (25°F), with an average of 10°C (50°F) and a maximum of 17°C (63°F). The month experiences slightly higher precipitation at 65 mm (2.6 in) over 13 days, accompanied by a humidity level of 81%. In contrast, May brings milder conditions, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 24°C (76°F) and an average of 14°C (58°F). Although May has a lower total precipitation of 58 mm (2.3 in) spread over 11 days, the humidity remains similar at 82%. For a more detailed overview of March weather, you can visit Carnac weather in March.
In comparing the weather between April and May, May generally offers warmer temperatures, with a minimum of 5°C and an average of 14°C, compared to April's minimum of 3°C and an average of 12°C. The maximum temperature in May reaches up to 24°C, surpassing April's maximum of 20°C. While both months have the same humidity level of 82%, May experiences slightly more precipitation, with 58 mm over 11 days, in contrast to April's 42 mm over 8 days. This means that while May is warmer overall, it also tends to be a bit wetter. For more specifics about April weather, you can check Carnac weather in April.
May and June exhibit a noticeable warming trend, with June generally being milder and more temperate. In May, temperatures range from a minimum of 5°C (42°F) to a maximum of 24°C (76°F), while June sees a minimum of 10°C (51°F) and a maximum of 28°C (82°F), reflecting a shift towards warmer days. Precipitation levels are slightly higher in June at 65 mm (2.6 in) compared to May's 58 mm (2.3 in), though both months see rain on about 11 days, and humidity remains relatively consistent, with May at 82% and June at 80%. For more detailed insights into June's weather specifics, you can check Carnac weather in June.
May and July present distinct weather patterns. In May, the temperatures range from a chilly 5°C (42°F) at night to a pleasant 24°C (76°F) during the day, with an average of 14°C (58°F). This month experiences about 58 mm (2.3 in) of precipitation over 11 days and high humidity levels of 82%. In contrast, July offers warmer temperatures, with a minimum of 12°C (54°F), an average of 19°C (66°F), and a maximum of 28°C (82°F). Precipitation decreases to 46 mm (1.8 in) over just 8 days, and humidity is slightly lower at 77%. For more specific insights on July's climate, check out Carnac weather in July.
May and August present quite contrasting weather patterns. In May, temperatures range from a minimum of 5°C (42°F) to a maximum of 24°C (76°F), with an average of 14°C (58°F). This month experiences higher humidity at 82% and more precipitation, averaging 58 mm (2.3 in) over 11 rainy days. In contrast, August showcases milder temperatures, ranging from 13°C (55°F) to 28°C (82°F), with an average of 18°C (65°F). The humidity is slightly lower at 78%, and precipitation decreases to 50 mm (2.0 in) over just 9 days. For those interested in a more detailed look at August weather, visit Carnac weather in August.
May and September showcase distinct weather patterns, reflecting the transition between spring and autumn. In May, temperatures range from a minimum of 5°C (42°F) to a comfortable average of 14°C (58°F), peaking at a pleasant 24°C (76°F). The month experiences significant rainfall, with 58 mm (2.3 in) over 11 days, contributing to a high humidity of 82%. In contrast, September enjoys milder temperatures, with a minimum of 10°C (51°F), an average of 17°C (63°F), and a maximum of 27°C (81°F). This month is drier, with only 41 mm (1.6 in) of precipitation over 9 days, and slightly lower humidity at 79%. For more details, you can check out Carnac weather in September.
May and October offer similar average temperatures, ranging from a minimum of 5-6°C (42°F) to an average of 14°C (58°F). However, May typically sees warmer maximum temperatures reaching up to 24°C (76°F), while October's highs are milder at 20°C (68°F). Precipitation is more pronounced in October, with 93 mm (3.7 in) of rain compared to May's 58 mm (2.3 in), although both months experience rain on about 11 days. Humidity remains consistent at 82% in both months, contributing to a somewhat damp atmosphere. For more insights on the specifics of October weather, you can check Carnac weather in October.
May typically offers warmer temperatures compared to November, with minimums reaching 5°C (42°F) and maximums soaring to 24°C (76°F), while November's temperatures range from a low of 3°C (37°F) to a high of 17°C (63°F). In terms of precipitation, May experiences 58 mm (2.3 in) over 11 days, whereas November sees a bit more rain, with 87 mm (3.4 in) across 12 days. Humidity levels remain relatively similar, at 82% in May and 81% in November, providing a rather damp feel during both months. For a more detailed look at the November climate, check out Carnac weather in November.
May and December present contrasting weather patterns. In May, temperatures range from a minimum of 5°C (42°F) to a maximum of 24°C (76°F), with an average of 14°C (58°F), making it a pleasant month ideal for outdoor activities. In contrast, December is much cooler, with temperatures averaging 10°C (50°F) and peaking at only 14°C (58°F), while dipping to a minimum of 2°C (37°F). Additionally, December experiences higher precipitation levels, with 121 mm (4.8 in) over 17 days, compared to May's 58 mm (2.3 in) over 11 days. Both months maintain a consistent humidity level of 82%. For more detailed weather information, visit Carnac weather in December.
As May unfolds in Carnac, the weather begins to shed its winter chill, showcasing a delightful transition into spring. With warmer temperatures and increased daylight, visitors can enjoy the charm of this coastal town. However, it's worth noting that May is marked by a fair share of rainy days, contributing to a relative humidity increase that keeps the air fresh and invigorating. This combination of warmth and moisture creates a lush, vibrant landscape, perfect for exploring. For more detailed insights into the weather variations throughout the year, check out Carnac Climate.