Last updated: February 26, 2025
May in Gruissan, France offers a delightful mix of warm days and refreshing breezes. With maximum temperatures soaring up to 32°C (89°F) and an average of 18°C (65°F), visitors can enjoy plenty of sunshine. However, the weather also brings a touch of unpredictability, with 53 mm (2.1 in) of precipitation spread over 8 days, contributing to a humidity level of 71%. This combination creates an inviting atmosphere for outdoor activities while providing ample opportunities to experience the charm of this coastal town.
As spring blossoms into May, Gruissan, France experiences a delightful transformation in its temperatures. The month welcomes warmer days, with minimums rising to 7°C (44°F) and averages settling comfortably at 18°C (65°F). The daytime can be quite warm, reaching a toasty 32°C (89°F), making it an ideal time for outdoor activities and soaking up the sun. This gradual increase marks a noticeable shift from the chill of earlier months, with April’s maxima already hinting at summer's approach. The pleasant climate invites both residents and visitors to enjoy the burgeoning warmth, vibrant landscapes, and the spirited essence of this coastal gem.
May in Gruissan sees a moderate precipitation level of 53 mm (2.1 in), fairly consistent with the preceding months. With rain spread across 8 days, the weather aligns closely with April's trends, suggesting a late-spring environment that balances sun with the occasional shower. As temperatures begin to rise, the rainfall decreases significantly in June, dropping to just 35 mm (1.4 in), indicating a shift towards drier summer months. Overall, May serves as a transitional time, where lush greenery nurtured by prior rainfall begins to flourish in anticipation of sunnier days ahead.
In May, Gruissan, France, experiences a delightful dip in humidity, reaching 71%, which is a slight decrease from the preceding months. This marks the continuation of a gradual decline that began in January when humidity peaked at 82%. As spring unfolds, the air becomes more comfortable, easing from the heavy humidity of winter months like November and December, which respectively hover around 84% and 83%. This trend hints at the approaching summer, where humidity steadily decreases to 66% by July, creating an inviting atmosphere for both locals and visitors. The transition showcases Gruissan's charming Mediterranean climate, ideal for enjoying the beautiful coastal scenery.
As spring transitions into summer, the UV Index in Gruissan, France, experiences a notable surge, peaking at 9 in May, which falls under the very high exposure category. With a burn time of just 15 minutes, it's crucial for residents and visitors alike to be vigilant about sun protection during this vibrant month. The upward trend from a low UV Index of 2 in January to May's peak illustrates the increasing intensity of sunlight as the days grow longer and warmer. This shift highlights the importance of preparing for outdoor activities with proper sunscreen and protective clothing, ensuring a fun and safe experience under the sun. For detailed information, check out Gruissan UV Index.
UV Risk Categories
As spring blossoms into summer, May shines as a pivotal month in Gruissan, France, welcoming an impressive 392 hours of sunshine. This reflects a significant increase from the 340 hours enjoyed in April, suggesting a joyful transition into the warmer season. The growing daylight not only enhances the town's picturesque landscapes but also invigorates the local community, setting the stage for vibrant outdoor activities. Following May, June promises even more brilliance with 411 hours of sunshine, confirming a delightful trend of increasing luminosity as summer approaches. This consistent uptick in sunshine hours fuels the allure of Gruissan, making it an irresistible destination for sun-seekers and nature lovers alike.
In Gruissan, France, the likelihood of sunny weather in May stands at 40%, presenting a moderate chance for enjoyable sunny days as the spring season progresses. While this percentage is a notable drop from the sun-drenched peak months of July and August, which boast chances of 57% and 67% respectively, it shows a steady improvement compared to the earlier months of the year. January and February reflect the lowest expectancy for sunshine, at 37% and 27%. As we move into the heart of spring, the chances stabilize around 50% in April and June, suggesting that while May may be a transitional month, it still holds promise for those seeking to soak up the sun before the summer heat truly sets in.
In Gruissan, France, daylight duration sees a remarkable transformation throughout the year, beginning with just 9 hours in January and gradually increasing as spring approaches. By May, the days stretch to a delightful 14 hours, offering plenty of sunshine for outdoor activities and leisurely strolls along the coast. This peak in daylight continues into June with 15 hours, creating a vibrant atmosphere perfect for summer fun. As summer winds down, daylight begins to recede, with hours decreasing back to 12 in September and eventually returning to 9 by December. This cyclical pattern of increasing and decreasing daylight not only marks the changing seasons but also enhances the allure of Gruissan as a destination that thrives in the sun's embrace.
May in Gruissan, France, brings a gentle breeze, with an average wind speed of 4.4 m/s (10 mph) that continues the trend of moderate winds established earlier in the year. While the wind in April dips slightly to 4.0 m/s, it rebounds in May, reflecting a consistency that characterizes the transition from spring to early summer. This month’s winds are on par with those of June and July, creating a pleasant atmosphere for outdoor activities. As the summer approaches, Gruissan's coastal charm is complemented by a light, refreshing airflow, perfect for enjoying the sun-soaked beaches and vibrant seaside ambiance.
The weather in Gruissan 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 Gruissan and find detailed weather information for every month.
May and January present stark contrasts in weather conditions. In May, temperatures range from a minimum of 7°C (44°F) to a maximum of 32°C (89°F), with an average of 18°C (65°F). The month experiences a moderate level of precipitation at 53 mm (2.1 in) over about 8 days, coupled with a humidity rate of 71%. In contrast, January features much cooler temperatures, with lows plunging to -4°C (25°F) and highs reaching only 19°C (67°F), resulting in an average temperature of 8°C (47°F). Although January also sees a similar total precipitation of 54 mm, it falls over just 6 days, and the humidity is slightly higher at 82%. For a more detailed look at January weather in Gruissan, visit Gruissan weather in January.
When comparing the weather in May and February, it's clear that May offers a significant increase in temperatures, with an average of 18°C (65°F) compared to February's cooler average of 10°C (51°F). February's temperatures can dip to a minimum of -4°C (26°F), while May's minimum is a much milder 7°C (44°F). Precipitation levels are relatively similar, with May receiving 53 mm (2.1 in) over 8 days and February slightly less at 45 mm (1.8 in) over just 5 days. However, February has a higher humidity level at 77%, compared to May's 71%. For specific details on February weather, you can check Gruissan weather in February.
The weather in May is notably warmer than in March, with average temperatures rising from 12°C (54°F) in March to 18°C (65°F) in May. While March experiences minimum temperatures that can drop to -2°C (29°F), May's lowest is a milder 7°C (44°F). Precipitation remains relatively consistent, with March recording 61 mm (2.4 in) compared to May's 53 mm (2.1 in), both spread over eight rainy days. However, humidity levels are slightly higher in March at 73% compared to May's 71%. For more details on March weather, you can check Gruissan weather in March.
In comparing the weather of May and April, we see a noticeable increase in temperature. May brings a minimum of 7°C (44°F) and an average high of 32°C (89°F), compared to April’s lower minimum of 2°C (37°F) and a maximum of 26°C (80°F). Precipitation is slightly reduced in May at 53 mm (2.1 in) over 8 days, whereas April sees 69 mm (2.7 in) with the same number of rainy days. Humidity levels remain relatively stable, with May at 71% and April slightly higher at 73%. For a more detailed look at April's climate, you can visit Gruissan weather in April.
May and June exhibit noticeable differences in weather patterns. In May, temperatures range from a minimum of 7°C (44°F) to a maximum of 32°C (89°F), with an average of 18°C (65°F). The month experiences 53 mm (2.1 in) of precipitation over approximately 8 days, coupled with a humidity level of 71%. In contrast, June welcomes warmer temperatures with a minimum of 11°C (52°F), an average of 23°C (73°F), and a peak of 38°C (101°F). This month sees reduced precipitation at 35 mm (1.4 in) over just 6 days, along with a slightly lower humidity of 67%. For more detailed information about the weather in June, you can visit Gruissan weather in June.
In May, temperatures in Gruissan fluctuate more significantly, with minimums dropping to 7°C (44°F) and maximums peaking at 32°C (89°F), averaging around 18°C (65°F). This month experiences a fair amount of precipitation, totaling 53 mm (2.1 in) over approximately 8 days, and humidity levels are relatively high at 71%. In contrast, July brings warmer weather with a minimum temperature of 14°C (58°F) and maximums reaching up to 36°C (96°F), resulting in a much higher average of 25°C (78°F). Additionally, July sees significantly less rainfall, with only 26 mm (1.0 in) over just 3 days and a slightly lower humidity of 66%. For more details on the weather, check Gruissan weather in July.
May and August display noteworthy differences in weather patterns. In May, temperatures range from a minimum of 7°C (44°F) to a maximum of 32°C (89°F), with an average of 18°C (65°F). This month typically sees about 53 mm (2.1 in) of precipitation over 8 days, accompanied by a relatively high humidity of 71%. In contrast, August features a warmer climate, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 38°C (100°F) and an average temperature of 25°C (78°F). Precipitation drops to 26 mm (1.0 in), occurring over just 4 days, and humidity decreases to 63%. These differences underscore the shift from the mild, often wet conditions of May to the hotter, drier days typical of August. For more detailed insights, check out Gruissan weather in August.
May and September offer distinct yet enjoyable weather patterns. In May, temperatures range from a cooler 7°C (44°F) to a warm 32°C (89°F), with an average of 18°C (65°F). The month sees about 53 mm of precipitation over roughly 8 days, accompanied by a humidity level of 71%. In contrast, September presents slightly higher temperatures, with minimums of 10°C (50°F) and maximums reaching 33°C (92°F), yielding an average of 21°C (71°F). Similar to May, it also experiences around 53 mm of precipitation, but with just 7 days of rain and a slightly lower humidity of 70%. For more detailed information on September weather, visit Gruissan weather in September.
May and October present distinct weather patterns, with May typically experiencing warmer temperatures and lower humidity. In May, the average temperature hovers around 18°C (65°F), with a maximum of 32°C (89°F) and a minimum of 7°C (44°F). It receives about 53 mm (2.1 in) of precipitation over roughly 8 days. In contrast, October sees slightly cooler averages, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 29°C (84°F), and an average of 17°C (63°F). The month is wetter, with 90 mm (3.6 in) of precipitation occurring over 7 days, accompanied by higher humidity at 80%. For more details, you can explore Gruissan weather in October.
May and November exhibit contrasting weather patterns. In May, temperatures range from a minimum of 7°C (44°F) to a comfortable average of 18°C (65°F), peaking at 32°C (89°F). This month experiences relatively moderate precipitation, totaling 53 mm (2.1 in) over about 8 rainy days and a humidity level of 71%. In comparison, November brings cooler temperatures, with a minimum of 1°C (35°F), an average of 12°C (54°F), and a maximum of 21°C (70°F). This month is slightly wetter, with 61 mm (2.4 in) of rain over approximately 9 days, accompanied by higher humidity at 84%. For more detailed information about the weather during this month, refer to Gruissan weather in November.
May and December present markedly different weather patterns. In May, temperatures range from a minimum of 7°C (44°F) to a maximum of 32°C (89°F), with an average temperature of 18°C (65°F), making it a warm and pleasant month. The precipitation in May is relatively moderate at 53 mm (2.1 in) over about 8 days, with humidity levels averaging around 71%. In contrast, December experiences cooler conditions, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 20°C (68°F) and an average temperature of 9°C (49°F). Precipitation is slightly lower at 43 mm (1.7 in) over 7 days, but humidity is higher, averaging 83%. For more details on December weather, you can check Gruissan weather in December.
As May unfolds in Gruissan, the weather transitions into a delightful warmth, with a temperature range that brings both comfort and vibrancy to the region. Unlike the cooler months, this charming seaside town experiences an increase in average temperatures, making outdoor activities more enjoyable. The 71% humidity adds a pleasant feel to the air, though occasional rain—averaging 53 mm over about 8 days—ensures the landscape remains lush and inviting. This month strikes a balance between mild spring breezes and emerging summer heat, distinguishing it from both cooler spring months and the hotter summer ahead. To dive deeper into the unique climatic patterns of Gruissan, explore Gruissan Climate.