May Weather in Bastia, France

Last updated: February 26, 2025

May in Bastia, France offers a delightful blend of mild temperatures and refreshing coastal breezes. With maximum temperatures reaching 26°C (80°F) and a comfortable average of 17°C (63°F), the month is perfect for outdoor adventures. Although there are about 8 days of precipitation totaling 56 mm (2.2 in), the 75% humidity adds to the lush, vibrant landscapes typical of late spring. This period invites visitors to enjoy the scenic beauty of Bastia while embracing the occasional shower as part of its charm.

May Temperature in Bastia

May marks a delightful transition in Bastia, France, where temperatures begin to warm appreciably, offering a pleasant coastal climate that invites outdoor activities. The month sees minimums of 10°C (51°F) and maximums reaching 26°C (80°F), creating an average temperature of 17°C (63°F) that signals the start of summer. This upward trend from the cooler spring months is accompanied by an increase in sunlit days, making May an ideal time for exploring the charming streets and beautiful beaches of Bastia. As the city shakes off the coolness of April, visitors can expect vibrant, warm days perfect for strolling along the waterfront or enjoying a leisurely meal outdoors, all while taking in the breathtaking Mediterranean views.

May Weather in Bastia: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Bastia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec535354576371767873666055
Data source: Temperature data for Bastia 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.

May Precipitation in Bastia

In Bastia, France, May marks a notable transition in the precipitation patterns, with 56 mm (2.2 in) falling over 8 days. This amount is a slight increase compared to April's 52 mm, indicating that spring is still bringing some rain before the summer dry spell. As the month progresses, the frequency of wet days remains steady, suggesting consistent, though not overwhelming, rainfall that nourishes the blossoming flora. Overall, May serves as a gentle reminder of the lush landscapes that surround Bastia, blending rain with the vibrant colors of spring before the stark reduction in precipitation that follows in June, with only 16 mm expected.

May Precipitation Trends in Bastia

The chart displays monthly precipitation patterns in Bastia, with values for each month alongside May's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec446449525616199357513788
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Bastia

In Bastia, France, May marks a slight uptick in humidity, with levels averaging around 75%. This modest rise follows a gradual decline from the winter months, which start at a high of 80% in January. As spring progresses, humidity levels fluctuate, peaking at 74% in April before settling in for the month of May. What’s intriguing is that while June sees a decrease to 72%, the overall pattern suggests a consistent, moderate humidity that characterizes the region throughout the spring and into the early summer, creating a pleasant and temperate atmosphere for residents and visitors alike.

May Average Humidity in Bastia

This chart illustrates the average monthly humidity levels in Bastia, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec80%72%69%74%75%72%69%68%70%77%80%76%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Bastia

As spring transitions into summer, May in Bastia, France, ushers in a notable increase in solar intensity, with the UV Index soaring to 8, categorized as very high. This marks a significant leap from the previous months, reflecting a trend where UV levels steadily ascend from January's low index of 2. With a burn time drastically reduced to just 15 minutes, it's crucial for residents and visitors alike to take protective measures against harmful UV radiation. As the days grow longer and sunnier, staying informed about the UV Index is essential for enjoying the outdoors safely. To explore more about UV exposure trends throughout the year, visit Bastia UV Index.

Maximum UV Index Levels in Bastia for May

The chart shows the monthly maximum UV Index (UVI) for Bastia in May, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2457810997532
Data source: Bastia May 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.

May Sunshine in Bastia

May in Bastia, France, shines brilliantly as the sun graces the skies for an impressive 406 hours, marking a delightful peak in brightness for the spring season. This month follows a steady upward trend from January's 202 hours, as the days grow longer and warmer. The gradual increase from February's 260 hours to April's 356 hours sets the stage for May's vibrant sunshine, which flows seamlessly into June, where daylight reaches 421 hours. This burgeoning light ensures that Bastia's picturesque landscapes are drenched in golden hues, inviting residents and visitors alike to revel in the beauty of early summer. As the year progresses, the sunlit hours may start to wane, but May undoubtedly stands out as a beacon of warmth and vitality in the annual cycle.

Monthly Sunshine Duration in Bastia: May Highlighted

The May sunshine duration represents the total number of hours Bastia experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec202h260h333h356h406h421h434h402h345h315h252h242h
Data source: Bastia May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bastia During May

In Bastia, France, May offers a 51% chance of sunny weather, capturing the essence of spring with its mild, pleasant days. This probability signifies a steady trend in sunshine, following the upward trajectory from January's 38% and fluctuating in April, where the chance dips to 54%. May's sunny prospects are promising, particularly as the summer approaches, leading to an anticipated increase in clear skies in June with a 59% chance. Overall, while May may not boast the highest likelihood of sunshine, it comfortably sits in the middle of the scale, reflecting the transitional beauty of springtime in this charming coastal town.

Percentage of Sunny Days in May in Bastia

The chart illustrates the percentage of sunny days in Bastia throughout the year, with May 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 Bastia experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec38%55%66%54%51%59%69%74%61%49%36%51%
Data source: Bastia May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bastia in May

In Bastia, France, the emergence of May signals a delightful upswing in daylight hours, with 14 hours of sunshine gracing the skies. This month marks a significant leap from the somewhat dreary 11 hours of daylight that characterized March, indicating a steady progression towards the longer, sun-filled days of summer. As winter fades away, the incremental increases through the earlier months—rising from 9 hours in January to 13 hours in April—culminate in the vibrant energy of late spring. Following May, June will embrace even more daylight, peaking at 15 hours. This upward trend creates a beautiful tapestry of light and warmth, setting the stage for outdoor adventures and cherished moments in the sun.

Average Daylight Hours in Bastia for May

The chart illustrates the variation in daylight duration in Bastia throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 26m10h 32m11h 57m13h 24m14h 37m15h 14m14h 55m13h 49m12h 26m11h9h 44m9h 5m
Data source: Bastia daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Bastia

In Bastia, France, the month of May sees average wind speeds settling at a gentle 4.4 m/s (10 mph), maintaining the same breeze as experienced in March and April. As spring unfolds, this mild wind continues the trend of declining speeds from earlier months, making way for a more tranquil atmosphere. While January and February start the year with a robust average of 5.8 m/s (13 mph) and 5.7 m/s (13 mph), the winds gradually calm as summer approaches. This pattern hints at the shifting seasons, with lighter winds accompanying the warmer days ahead. May’s serene gusts provide an inviting backdrop for outdoor activities, perfectly balancing the vibrant spring ambiance in this charming coastal city.

Average May Wind Speed in Bastia

The chart displays monthly wind speed patterns in Bastia, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.85.74.44.54.4 m/s3.83.93.84.25.26.24.6
Data source: Bastia May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Bastia Compares to Other Months

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

May and January present contrasting weather patterns. In May, temperatures range from a minimum of 10°C (51°F) to a pleasant average of 17°C (63°F), peaking at 26°C (80°F), while January offers cooler temperatures with a minimum of 5°C (41°F), an average of 11°C (53°F), and a maximum of 16°C (61°F). Although May experiences slightly more precipitation at 56 mm (2.2 in) over approximately 8 days compared to January's 44 mm (1.7 in) over 7 days, both months maintain relatively high humidity levels, at 75% in May and 80% in January. For more details on January weather, you can check Bastia weather in January.

The weather in May is generally warmer and more pleasant compared to February. In May, temperatures range from a minimum of 10°C (51°F) to a maximum of 26°C (80°F), with an average of 17°C (63°F), making it ideal for outdoor activities. In contrast, February is cooler, with temperatures ranging from 1°C (35°F) to 18°C (65°F) and an average of 12°C (54°F). While both months experience similar levels of precipitation, with May receiving 56 mm (2.2 in) and February slightly more at 64 mm (2.5 in), February’s lower temperatures and humidity of 72% contribute to a chillier feel. For a detailed look at February weather, you can explore Bastia weather in February.

When comparing the weather in March and May, significant differences emerge. May experiences milder temperatures, with a minimum of 10°C (51°F), averaging 17°C (63°F), and reaching a maximum of 26°C (80°F), while March tends to be cooler, with temperatures ranging from a minimum of 3°C (38°F) to an average of 12°C (54°F) and a maximum of 16°C (62°F). Precipitation is slightly higher in May, totaling 56 mm (2.2 in) over 8 days, compared to March's 49 mm (1.9 in) over 6 days. Additionally, humidity in May is higher at 75%, while March sees a more comfortable 69%. For more insights, check Bastia weather in March.

In comparing the weather of April and May, we see a noticeable warming trend. In April, temperatures range from a minimum of 7°C (45°F) to a maximum of 20°C (68°F), with an average of 14°C (58°F). May, however, offers a more comfortable climate, with temperatures varying from a minimum of 10°C (51°F) to a maximum of 26°C (80°F) and an average of 17°C (63°F). Both months experience similar levels of precipitation, with April recording 52 mm (2.0 in) and May slightly higher at 56 mm (2.2 in), spread over the same number of rainy days—8. Humidity levels remain quite similar as well, with April at 74% and May at 75%. For more details, you can check out Bastia weather in April.

In May, the weather is generally mild with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 26°C (80°F) and an average of 17°C (63°F). The month also sees a fair amount of precipitation, totaling 56 mm (2.2 in) over about 8 days, accompanied by humidity levels around 75%. In contrast, June experiences warmer weather, with minimum temperatures of 17°C (63°F), an average of 22°C (71°F), and maximums reaching 28°C (82°F). Precipitation decreases significantly to just 16 mm (0.6 in) over only 3 days, and humidity levels are slightly lower at 72%. For more details, check out Bastia weather in June.

May and July present contrasting weather patterns. In May, temperatures range from a minimum of 10°C (51°F) to a maximum of 26°C (80°F), with an average of 17°C (63°F). This month sees relatively higher precipitation at 56 mm (2.2 in) over about 8 days, coupled with a humidity level of 75%. In contrast, July offers a warmer climate with a minimum temperature of 21°C (69°F) and a maximum of 28°C (83°F), averaging around 24°C (76°F). With significantly lower precipitation of 19 mm (0.8 in) spread across only 2 days, July also enjoys a slightly lower humidity level of 69%. For more details on July weather, you can check Bastia weather in July.

May and August present distinctly different weather patterns. In May, temperatures range from a cooler minimum of 10°C (51°F) to an average of 17°C (63°F) and reach a maximum of 26°C (80°F). This month also sees moderate precipitation, with about 56 mm (2.2 in) falling over roughly 8 days, alongside relatively high humidity levels at 75%. In comparison, August offers much warmer conditions, with minimum temperatures starting at 21°C (69°F) and an average of 25°C (78°F), peaking at 29°C (84°F). Additionally, August is significantly drier, with just 9 mm (0.3 in) of rain over only 2 days, and the humidity drops to 68%. For a closer look at the weather in August, you can check this link: Bastia weather in August.

In May, the weather typically starts off cool with minimum temperatures around 10°C (51°F) and can peak at a pleasant 26°C (80°F), averaging around 17°C (63°F). Rainfall is more frequent during this month, with approximately 56 mm (2.2 in) of precipitation spread over 8 days, contributing to a humidity level of 75%. In contrast, September sees a rise in temperatures, with minimums of 15°C (59°F) and averages around 23°C (73°F), reaching a maximum of 27°C (80°F). This month offers a drier experience with only 35 mm (1.4 in) of rain over 6 days and slightly lower humidity at 70%. Overall, September tends to be warmer and less humid than May. For more detailed insights, check out Bastia weather in September.

In comparing the weather between May and October, we can see some notable differences and similarities. May experiences a wider temperature range with a minimum of 10°C (51°F), an average of 17°C (63°F), and a maximum of 26°C (80°F), while October presents slightly warmer conditions, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 24°C (75°F) and an average of 19°C (67°F).

Precipitation in October is a bit higher at 75 mm (2.9 in) compared to May's 56 mm (2.2 in), although both months see rainfall on around 8 days. Humidity levels also show a slight increase, with October averaging 77% compared to May's 75%. For more specific details on October’s weather, you can refer to Bastia weather in October.

May and November present distinct weather patterns. In May, temperatures range from a minimum of 10°C (51°F) to a comfortable maximum of 26°C (80°F), with an average temperature of 17°C (63°F). This month typically receives around 56 mm (2.2 inches) of precipitation over about 8 days, coupled with a humidity level of 75%. In contrast, November experiences cooler temperatures with a minimum of 9°C (49°F) and a maximum of 21°C (69°F), averaging at 15°C (60°F). The precipitation is significantly higher in November, totaling 137 mm (5.4 inches) across approximately 16 days, and humidity rises slightly to 80%. For more details, you can check Bastia weather in November.

May and December present distinct differences in weather patterns. In May, temperatures range from a minimum of 10°C (51°F) to a maximum of 26°C (80°F), with an average of 17°C (63°F). The month experiences about 56 mm (2.2 in) of precipitation across 8 days, and humidity levels are around 75%. In contrast, December is cooler, featuring a minimum temperature of 8°C (46°F) and a maximum of 17°C (63°F), with an average of just 13°C (56°F). Precipitation increases to 88 mm (3.5 in) spread over 13 days, with humidity slightly rising to 76%. For more detailed insights, you can check Bastia weather in December.

Compare Bastia's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Bastia

As May unfolds in Bastia, the charming coastal town begins to shake off the chill of spring, revealing a delightful transition into warmer days. With temperatures reaching an inviting maximum of 26°C (80°F), the atmosphere is perfect for outdoor adventures. However, the month does experience some rainfall, with 8 days of precipitation contributing to a total of 56 mm (2.2 in), which is less frequent than the wetter spring months, thus allowing for more sunny intervals. The humidity levels remain moderate at 75%, making the warm days feel pleasantly refreshing. This delightful blend of warmth and occasional rain sets May apart, marking the beginning of the vibrant summer season. For more insights, check out Bastia Climate.