May Weather in San Remo, Italy

Last updated: March 24, 2025

In May, the enchanting coastal town of San Remo, Italy experiences a delightful clash of spring warmth and gentle sea breezes. With a maximum temperature reaching 25°C (78°F) and an average of 16°C (62°F), the month offers a perfect setting for both leisure and exploration. However, visitors should be prepared for the occasional showers, as 12 days may bring about a total precipitation of 65 mm (2.6 in), contributing to the region's lush scenery. The humidity level, around 75%, adds to the Mediterranean atmosphere, making it an ideal time to indulge in the vibrant local culture and stunning landscapes.

May Temperature in San Remo

In May, San Remo basks in the warmth of spring, with temperatures showing a delightful upward trend. The month opens with a minimum temperature of 9°C (49°F), gradually climbing to a comfortable average of 16°C (62°F) and peaking at a pleasant 25°C (78°F). This marks a significant transition from the cooler months, as the city sheds the chill of winter and embraces the sun's embrace. May's inviting climate makes it an ideal time for outdoor activities and enjoying the picturesque coastal scenery, setting the stage for a vibrant summer ahead.

May Weather in San Remo: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Remo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec495052566269747570635651
Data source: Temperature data for San Remo 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 San Remo

In May, San Remo experiences a noteworthy shift in precipitation, accumulating 65 mm (2.6 in) of rain over 12 days—a slight decrease compared to the wetter months of April and March. This trend indicates that while the spring brings essential moisture, it begins to taper off as summer approaches. The frequency of rainy days in May is higher than in both June and July, suggesting that the region bids farewell to spring with intermittent showers, nourishing the lush landscapes before the drier summer season settles in. Overall, May signifies a transitional phase, balancing vibrant spring blooms with the promise of warm, sunny days ahead.

May Precipitation Trends in San Remo

The chart displays monthly precipitation patterns in San Remo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec48436870653229204697132102
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Remo

In San Remo, Italy, May ushers in a notable shift in humidity, settling at a comfortable 75%. This marks a slight increase from April's 74%, suggesting a gradual transition into the warmer months. As the spring blooms, humidity levels remain relatively stable compared to the earlier months, with a noticeable drop from the peak winter figures of 80% in January. The trend indicates that after April, humidity begins to stabilize, ultimately descending to a more moderate 72% in June. Overall, May encapsulates a sweet spot of mild humidity, contributing to the city’s enchanting spring ambiance.

May Average Humidity in San Remo

This chart illustrates the average monthly humidity levels in San Remo, 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 San Remo

As we transition into May in San Remo, Italy, the UV Index climbs to a notable 8, indicating a very high level of sun exposure risk. This significant leap from April's 7 means that residents and visitors alike should exercise caution, with a quick burn time of just 15 minutes. The warmer days of May herald the start of summer, warranting increased sun protection measures to avoid skin damage. Following this trend, June and July maintain this heightened index, reaching a peak of 9, calling for vigilance in sun safety practices. To learn more about how to stay protected from UV rays throughout the year, check out the detailed insights at San Remo UV Index.

Maximum UV Index Levels in San Remo for May

The chart shows the monthly maximum UV Index (UVI) for San Remo 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.
JanFebMarAprMayJunJulAugSepOctNovDec245789987532
Data source: San Remo 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 San Remo

May is a radiant highlight in San Remo, Italy, boasting a remarkable 406 hours of sunshine—an inviting prelude to the sun-soaked summer months. The trend of increasing daylight is evident, with a steady rise from 199 hours in January to 349 hours in April, culminating in May's bright warmth. This month not only marks the peak of spring but also hints at the approaching summer, where sunshine continues to flourish, reaching 420 hours in June. The consistent increase in daylight hours fosters a lively atmosphere, making May an ideal time for outdoor exploration and enjoying the vibrant coastal scenery of this charming Italian town.

Monthly Sunshine Duration in San Remo: May Highlighted

The May sunshine duration represents the total number of hours San Remo 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.
JanFebMarAprMayJunJulAugSepOctNovDec199h255h329h349h406h420h435h405h344h310h249h244h
Data source: San Remo May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in San Remo During May

In May, San Remo enjoys a mildly sunny disposition, with a 49% chance of clear skies. This marks a slight improvement from April’s 46%, suggesting that as spring progresses, the likelihood of sunshine begins to rise. While May's probability is lower than the peak summer months—like August at 66%—it still presents a charming opportunity for vibrant blooms and outdoor adventures. This steady ascent in sunny days from the earlier months, particularly from a 39% in January to a more promising 64% by March, hints at the invigorating allure of the Mediterranean spring. So, whether you're planning a leisurely stroll along the coastline or indulging in the local cuisine, May’s pleasant weather promises to enhance your San Remo experience.

Percentage of Sunny Days in May in San Remo

The chart illustrates the percentage of sunny days in San Remo 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 San Remo experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%48%64%46%49%57%60%66%51%55%44%52%
Data source: San Remo May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in San Remo in May

As spring unfolds in San Remo, Italy, daylight hours begin to blossom, with May enjoying an impressive 14 hours of sunlight—a clear reflection of the season's gradual transition to summer. Following a steady increase from January's 9 hours, the daylight extends notably to 13 hours in April, heralding longer, brighter days. This upward trend peaks in June and July, where residents can bask in 15 hours of daylight, providing ample time for outdoor activities and soaking in the Mediterranean charm. However, by August, the days start to shorten, descending to 13 hours and further diminishing as autumn approaches. This rhythmic ebb and flow of daylight not only enhances the locale's vibrant atmosphere but also invites locals and visitors alike to embrace the beauty of San Remo’s sunny disposition.

Average Daylight Hours in San Remo for May

The chart illustrates the variation in daylight duration in San Remo throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 18m10h 28m11h 57m13h 27m14h 44m15h 23m15h 2m13h 54m12h 27m10h 57m9h 38m8h 57m
Data source: San Remo daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in San Remo

May in San Remo, Italy, offers a refreshing environment with an average wind speed of 4.3 m/s (10 mph), providing a gentle breeze that complements the charm of early spring. This month's wind speed is a slight increase compared to April and March, suggesting a transition towards the more lively conditions of the summer months. Interestingly, the winds remain relatively moderate, with May's figures aligning closely with the opening months of the year, specifically January and February. As the season progresses into summer, the winds tend to diminish, reaching their calmest in July at just 2.8 m/s (6 mph). Overall, May strikes a harmonious balance, offering both vibrancy and comfort while heralding the warmth ahead.

Average May Wind Speed in San Remo

The chart displays monthly wind speed patterns in San Remo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.44.84.03.94.3 m/s3.22.83.23.34.15.83.2
Data source: San Remo May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in San Remo Compares to Other Months

The weather in San Remo 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 San Remo and find detailed weather information for every month.

In comparison to January, May experiences significantly warmer temperatures, with a minimum of 9°C (49°F) and an average high reaching 25°C (78°F), while January's temperatures range from a minimum of 4°C (40°F) to a maximum of 16°C (61°F). Additionally, May has more precipitation overall, with 65 mm (2.6 in) spread over 12 days, compared to January's 48 mm (1.9 in) over just 6 days. Humidity is slightly lower in May at 75%, while January sees a higher humidity level at 80%, making the air feel a bit heavier in the winter month. For more detailed information, check out San Remo weather in January.

In comparing the weather of May and February, May generally offers milder and warmer conditions. The average temperature in May reaches around 16°C (62°F), with maximums climbing to 25°C (78°F), whereas February's average temperature is only 10°C (51°F), with maximums peaking at 16°C (61°F). Precipitation is slightly higher in May, totaling 65 mm (2.6 in) over an average of 12 days, compared to February's 43 mm (1.7 in) over 7 days. Humidity levels are quite similar, with May at 75% and February at 72%. For a more detailed look at February weather, you can visit San Remo weather in February.

In comparing the weather conditions of May and March, we see a notable increase in temperatures and humidity. May showcases a more comfortable climate with average temperatures reaching 16°C (62°F), ranging from a minimum of 9°C (49°F) to a maximum of 25°C (78°F). In contrast, March experiences cooler temperatures, with an average of 11°C (52°F), minimums around 1°C (33°F), and a maximum of 17°C (63°F).

While both months have similar levels of precipitation—65 mm (2.6 in) in May compared to 68 mm (2.7 in) in March—May is characterized by more rainy days (12) compared to March's 7 days. Humidity in May is higher at 75%, compared to 69% in March, adding to the more tropical feel of the late spring month. For more details on March weather, you can visit San Remo weather in March.

In comparing the weather of April and May, we see a transition into warmer conditions. May boasts a higher average temperature of 16°C (62°F) compared to April's 13°C (56°F), and the maximum temperature reaches a pleasant 25°C (78°F) in May, while April peaks at 20°C (68°F). Despite May's slightly lower precipitation total of 65 mm (2.6 in) over 12 days, compared to April's 70 mm (2.8 in) across 10 days, both months experience similar humidity levels, with May at 75% and April at 74%. This suggests that while May tends to be warmer and slightly drier, both months share a comfortable level of humidity. For more details on April weather in the area, you can check San Remo weather in April.

In May, temperatures range from a cool 9°C (49°F) at night to a warm 25°C (78°F) during the day, with an average of 16°C (62°F). The month also experiences higher precipitation, totaling 65 mm (2.6 in) over about 12 days, alongside a humidity level of 75%. In contrast, June brings warmer conditions with minimum temperatures at 15°C (60°F) and maximums reaching up to 28°C (84°F), averaging 21°C (70°F). Precipitation is significantly lower in June, at 32 mm (1.3 in) over just 7 days, and humidity decreases slightly to 72%. For more details on June's weather, visit San Remo weather in June.

May and July present contrasting weather patterns, with May characterized by cooler temperatures and higher precipitation. In May, temperatures range from a minimum of 9°C (49°F) to a maximum of 25°C (78°F), with an average of 16°C (62°F) and 65 mm (2.6 in) of rain over approximately 12 days. The humidity level is relatively high at 75%. In contrast, July warms up significantly, featuring a minimum temperature of 18°C (65°F), an average of 23°C (74°F), and a peak of 28°C (84°F). Precipitation drops to 29 mm (1.2 in) and occurs over just 5 days, with humidity decreasing to 69%. For more specific insights into July weather, you can check San Remo weather in July.

May and August present stark contrasts in weather patterns. In May, temperatures range from a cool minimum of 9°C (49°F) to a pleasant maximum of 25°C (78°F), with an average of 16°C (62°F). This month experiences around 65 mm (2.6 in) of precipitation over approximately 12 days, contributing to a higher humidity level of 75%. In contrast, August showcases much warmer conditions, with a minimum temperature of 19°C (67°F) and a maximum reaching 29°C (85°F), averaging 24°C (76°F). The rainfall significantly decreases to only 20 mm (0.8 in) over about 5 days, and humidity drops to 68%. For more details on the summer weather, you can check San Remo weather in August.

May and September present distinct weather patterns marking the transition between spring and autumn. In May, temperatures range from a minimum of 9°C (49°F) to a maximum of 25°C (78°F), with an average of 16°C (62°F). This month experiences about 65 mm (2.6 in) of precipitation over 12 days, paired with relatively high humidity at 75%. In contrast, September boasts warmer temperatures, with lows around 15°C (59°F) and highs reaching 26°C (80°F), averaging 21°C (70°F). Precipitation in September is lower, at 46 mm (1.8 in) over 9 days, and humidity sits at a slightly lower 70%. For more details on September weather, you can visit San Remo weather in September.

In comparing the weather between May and October, we see some notable differences. May typically has a wider range of temperatures, with a minimum of 9°C (49°F), an average of 16°C (62°F), and a maximum of 25°C (78°F). In contrast, October's temperatures are slightly milder, with a minimum of 10°C (49°F), an average of 17°C (64°F), and a maximum of 23°C (74°F).

Precipitation levels also vary, as May receives about 65 mm (2.6 in) over 12 days, while October experiences increased rainfall, totaling 97 mm (3.8 in) but spread over only 7 days. Humidity is somewhat higher in October at 77%, compared to May's 75%. For more specific details about October weather in San Remo, you can visit San Remo weather in October.

May and November present distinct differences in weather patterns. In May, temperatures range from a minimum of 9°C (49°F) to a maximum of 25°C (78°F), with an average of 16°C (62°F). The month experiences moderate precipitation at 65 mm (2.6 in) over about 12 days, accompanied by a humidity level of 75%. In contrast, November sees cooler temperatures, with a minimum of 8°C (47°F) and a maximum of 18°C (66°F), averaging at 13°C (57°F). This month is characterized by higher rainfall, totaling 132 mm (5.2 in) across 13 days, and a slightly increased humidity level of 80%. For more detailed insights into November's weather, you can visit San Remo weather in November.

In May, the weather tends to be warmer and more vibrant, with average temperatures ranging from a minimum of 9°C (49°F) to a pleasant maximum of 25°C (78°F), accompanied by 65 mm (2.6 in) of precipitation over 12 days. The humidity level is around 75%, contributing to a refreshing spring atmosphere. In contrast, December brings cooler temperatures, with an average ranging from a minimum of 6°C (42°F) to a maximum of 16°C (60°F). Although it experiences slightly higher precipitation at 102 mm (4.0 in) over 9 days, the humidity remains similar at 76%. For a detailed look at December weather conditions, you can check this link: San Remo weather in December.

Compare San Remo's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in San Remo

As May arrives in San Remo, the weather showcases a delightful transition into the warmth of spring. With temperatures averaging a comfortable 16°C (62°F), this month offers a perfect blend of mild days and cooler nights, making it a wonderful time for outdoor exploration. Although there may be some occasional rainfall, with about 12 days of precipitation totaling 65 mm, the landscape flourishes in vibrant colors. The humidity remains around 75%, adding a refreshing feel to the atmosphere. Compared to the chillier months preceding it, May invites visitors and locals alike to enjoy the beauty of the Mediterranean coast in a more temperate and inviting climate. For more detailed insights, check out San Remo Climate.