May Weather in Sibenik, Croatia

Last updated: March 17, 2025

May in Šibenik, Croatia welcomes spring with a delightful range of temperatures, boasting a maximum of 28°C (83°F) and a comfortable average of 18°C (65°F). As the days bloom, the evenings can be cooler, dipping to a minimum of 6°C (42°F). While the beauty of the Mediterranean landscape flourishes, travelers should be prepared for the likelihood of precipitation, with an average of 68 mm (2.7 in) falling over 11 days of the month. The air is often moist, with a humidity level averaging around 78%, enhancing the vibrant, fresh atmosphere of this charming coastal city. Whether you're exploring historical sites or enjoying leisurely walks by the sea, May in Šibenik offers a captivating blend of warmth and occasional refreshing showers.

May Temperature in Sibenik

In May, Šibenik, Croatia, experiences a delightful shift toward warmer weather as spring gives way to early summer. With a minimum temperature of 6°C (42°F) and a comfortable average of 18°C (65°F), this coastal city begins to bask in more inviting climes. The temperatures can reach a pleasant maximum of 28°C (83°F), making it the perfect time for outdoor activities and enjoying the stunning Adriatic coastline. Compared to the earlier months, May showcases a significant rise, transitioning from the chill of winter—where January's lows dip to -7°C (20°F)—to sun-soaked days that hint at the summer heat ahead. As the month progresses, the days grow longer and sunnier, inviting visitors to revel in the beauty of Šibenik's vibrant landscapes.

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

The chart illustrates May temperature patterns in Sibenik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec434750566473777970615547
Data source: Temperature data for Sibenik 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 Sibenik

In May, Sibenik experiences a shift in its precipitation pattern, with 68 mm (2.7 in) of rain over 11 days. This marks a continuation of the wetter months that precede it, though it’s noticeably less than the earlier spring months, where April recorded 76 mm. The burgeoning warmth of late spring begins to dominate the weather, with rainfall tapering off as summer approaches. This decline is evident as June anticipates a significant drop in precipitation to 42 mm (1.7 in), indicating a transition to drier months ahead. Sibenik's May weather is characterized by an increasing number of sunny spells amid the occasional shower, making it a charming time for visitors eager to enjoy the Mediterranean ambiance.

May Precipitation Trends in Sibenik

The chart displays monthly precipitation patterns in Sibenik, 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.
JanFebMarAprMayJunJulAugSepOctNovDec79928276684225339193196165
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Sibenik

May in Sibenik, Croatia, brings a refreshing humidity level of 78%, which is slightly higher than the preceding months of March and April, where levels hovered around 73% and 75%, respectively. This moderate humidity creates a comfortable atmosphere, perfect for enjoying the burgeoning spring scenery. As the summer approaches, humidity gradually declines, reaching its lowest in July at 71% and August at 65%, suggesting that the warming temperatures create a drier climate. The overall trend in May indicates a transition where humidity begins to dip, signaling the impending arrival of the hotter summer months, yet still retaining a pleasant ambiance for outdoor activities.

May Average Humidity in Sibenik

This chart illustrates the average monthly humidity levels in Sibenik, 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.
JanFebMarAprMayJunJulAugSepOctNovDec83%76%73%75%78%75%71%65%69%76%81%81%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Sibenik

In May, Sibenik, Croatia, experiences a significant rise in the UV Index, peaking at 8, which indicates a very high level of sun exposure. As the days grow longer and sunnier, the recommended burn time shrinks to just 15 minutes, urging residents and visitors alike to take necessary precautions against sun damage. This trend marks a stark contrast to earlier months; for instance, January starts with a low UV Index of 2, allowing for leisurely outdoor activities without much concern. However, as summer approaches, the combination of higher UV levels and shorter burn times from May onward demands increased vigilance. Overall, the ascent in UV radiation throughout the spring and into June underscores the importance of sun safety in Sibenik. For more detailed insights, check the Sibenik UV Index.

Maximum UV Index Levels in Sibenik for May

The chart shows the monthly maximum UV Index (UVI) for Sibenik 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.
JanFebMarAprMayJunJulAugSepOctNovDec2467810987532
Data source: Sibenik 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 Sibenik

In Sibenik, Croatia, May marks a delightful turning point in the year, basking in an impressive 402 hours of sunshine. As the spring blossoms fully, the city transitions from the softer light of early months—197 hours in January and gradually increasing to 361 hours in April—to an uplifting surge of sunshine that enhances the vibrant coastal landscape. This trend continues into the summer, peaking in July with 435 hours, ensuring that visitors and locals alike can enjoy the stunning scenery and outdoor activities. As the sun shines down, Sibenik reveals its charm, inviting everyone to experience the warmth of this beautiful Mediterranean gem.

Monthly Sunshine Duration in Sibenik: May Highlighted

The May sunshine duration represents the total number of hours Sibenik 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.
JanFebMarAprMayJunJulAugSepOctNovDec197h256h327h361h402h422h435h404h345h315h240h237h
Data source: Sibenik May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sibenik During May

In Sibenik, Croatia, the chance of sunny weather in May stands at a pleasant 52%, which continues the trend of fluctuating sunny days as the seasons change. Following the brightening skies of March, where the likelihood peaks at 64%, April sees a slight dip to 50%, but May stabilizes with a favorable forecast for sunshine. As the year progresses into the warm summer months, the chances of sun rise dramatically, reaching their highest in July and August at 67% and 71%, respectively. This gradual increase in sunny probability not only reflects the region's transition into summer but also promises an inviting atmosphere for visitors and locals alike. So, while May offers a balanced mix of sun and cloud, it beckons the warmer days that follow, making Sibenik a delightful destination for those seeking both beauty and warmth.

Percentage of Sunny Days in May in Sibenik

The chart illustrates the percentage of sunny days in Sibenik 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 Sibenik experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec36%54%64%50%52%65%67%71%64%53%29%43%
Data source: Sibenik May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sibenik in May

In May, Sibenik, Croatia basks in approximately 14 hours of daylight, marking a delightful transition into the longer days of summer. As the year progresses from the short days of winter, which start at 9 hours in January, the gradual increase in daylight is particularly striking. February welcomes an additional hour, while March and April continue this trend, bringing more sun-filled hours for locals and visitors alike. Following the peak in May, daylight remains generous through June and July, both offering the same impressive 15 hours. However, as summer wanes into August and beyond, daylight begins to recede, gently reminding us of the cyclical nature of the seasons. This ebb and flow of daylight not only enriches the experience of life in Sibenik but also enhances the beauty of its stunning coastal landscape.

Average Daylight Hours in Sibenik for May

The chart illustrates the variation in daylight duration in Sibenik throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 19m10h 28m11h 57m13h 27m14h 44m15h 23m15h 2m13h 54m12h 27m10h 57m9h 38m8h 57m
Data source: Sibenik daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Sibenik

As spring transitions to summer, May in Šibenik offers a refreshing blend of pleasant weather and mild winds, maintaining an average speed of 3.5 m/s (8 mph). This steady breeze mirrors the gentle patterns seen in April, suggesting a stable climatological shift as the days grow warmer. Following a gradual decline in wind strength throughout the preceding months, May's winds persist, setting the stage for an inviting outdoor experience. Moving forward into summer, the wind eases further in June, providing placid days perfect for enjoying the stunning coastal scenery. Overall, the mild conditions of May reflect the rugged charm of Šibenik, appealing to both nature enthusiasts and those seeking tranquility by the sea.

Average May Wind Speed in Sibenik

The chart displays monthly wind speed patterns in Sibenik, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.93.73.33.53.5 m/s2.53.03.02.53.63.73.7
Data source: Sibenik May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Sibenik Compares to Other Months

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

In comparison to January, May offers significantly warmer temperatures, with January's average temperature reaching only 6°C (43°F), while May enjoys a much milder average of 18°C (65°F). The minimum temperature in May is 6°C (42°F), contrasting sharply with January’s chilling lows of -7°C (20°F). Although January experiences more precipitation over fewer days, with 79 mm (3.1 in) over 8 days, May's rainfall of 68 mm (2.7 in) is spread over 11 days, resulting in a more comfortable atmosphere for outdoor activities. Additionally, humidity levels are slightly lower in May at 78%, compared to January's 83%, contributing to a more pleasant spring weather experience. For more detailed information, you can check Sibenik weather in January.

When comparing the weather in May and February, a stark contrast emerges. May boasts a milder climate with temperatures ranging from a cool 6°C (42°F) to a warm 28°C (83°F), while February experiences much chillier conditions, with temperatures dropping as low as -4°C (25°F) and peaking at 20°C (68°F). Additionally, May features an average precipitation of 68 mm (2.7 in) over 11 days, suggesting a moderately wet month, whereas February is slightly wetter, with 91 mm (3.6 in) across 8 days. Humidity levels are similar, hovering around 78% in May and slightly lower at 76% in February. For those interested in specific winter conditions, more details can be found at Sibenik weather in February.

When comparing the weather in May and March, several notable differences emerge. May tends to be significantly warmer, with average temperatures reaching around 18°C (65°F) compared to March's average of 10°C (50°F). Additionally, while March experiences colder nights with a minimum temperature dropping to -6°C (22°F), May offers a much milder minimum of 6°C (42°F). Precipitation levels are relatively close, with May receiving 68 mm (2.7 in) over 11 days, while March sees slightly higher precipitation at 82 mm (3.2 in) over 9 days. Humidity levels are similar, with May at 78% and March at 73%, creating a more humid feel in May's warmer temperatures. For more detailed information about March weather, check Sibenik weather in March.

In comparing the weather between April and May, we can see a notable increase in temperatures as spring progresses. April experiences a minimum temperature of 0°C (33°F) and an average of 14°C (57°F), while May offers a much milder minimum of 6°C (42°F) and an average of 18°C (65°F). The maximum temperatures also rise, with April peaking at 26°C (80°F) compared to May's 28°C (83°F). Although May sees slightly less precipitation at 68 mm (2.7 in) over 11 days versus April's 76 mm (3.0 in) over 9 days, both months maintain high humidity levels, with May at 78% and April at 75%. For those interested in more detailed information, you can check Sibenik weather in April.

May and June present a notable transition in weather patterns. In May, temperatures range from a minimum of 6°C (42°F) to a pleasant average of 18°C (65°F), peaking at 28°C (83°F). The month sees around 68 mm (2.7 in) of precipitation over 11 days, accompanied by a relatively high humidity level of 78%. In contrast, June experiences warmer conditions with minimum temperatures starting at 12°C (54°F) and an average rising to 23°C (73°F), reaching a maximum of 34°C (94°F). This month is relatively drier, with only 42 mm (1.7 in) of rain over 5 days, and the humidity slightly decreases to 75%. For more detailed insights on June weather, you can check Sibenik weather in June.

May and July present distinctly different weather patterns. In May, temperatures range from a mild 6°C (42°F) at night to a pleasant average of 18°C (65°F) and can peak at 28°C (83°F). However, this month experiences more frequent rainfall, with 68 mm (2.7 in) spread over 11 days, accompanied by a higher humidity level of 78%. In contrast, July boasts warmer conditions, featuring minimum temperatures of 15°C (60°F), an average of 25°C (78°F), and maximums reaching 35°C (95°F). Precipitation is significantly lower in July, with only 25 mm (1.0 in) falling over just 4 days, and humidity dips slightly to 71%. For more information on July's climate specifics, you can refer to Sibenik weather in July.

May and August present quite a contrast in weather conditions. In May, temperatures range from a cool minimum of 6°C (42°F) to an average of 18°C (65°F), with highs reaching 28°C (83°F). This month typically sees about 68 mm (2.7 in) of precipitation over 11 days, accompanied by a relatively high humidity level of 78%. In contrast, August experiences warmer weather, with temperatures starting at a minimum of 13°C (57°F) and averaging 26°C (79°F), peaking at a scorching maximum of 37°C (98°F). Precipitation is much lighter in August, totaling only 33 mm (1.3 in) over just 4 days, and the humidity drops to a more comfortable 65%. For further insights into the heat of this summer month, check out Sibenik weather in August.

May and September both showcase a transitional weather pattern, though they differ significantly in temperature and humidity. In May, the minimum temperature hovers around 6°C (42°F), with an average of 18°C (65°F) and a maximum of 28°C (83°F). This month experiences a relatively high humidity level of 78% and records about 68 mm (2.7 in) of precipitation over 11 days. In contrast, September enjoys warmer conditions, with a minimum of 8°C (46°F), an average of 21°C (70°F), and a maximum reaching 33°C (92°F). Despite being warmer, September has a lower humidity of 69% and slightly more precipitation at 91 mm (3.6 in) over just 8 days. For a closer look at the specifics of September weather, check out Sibenik weather in September.

May and October present distinctly different weather patterns, though both months offer mild temperatures. In May, the temperature ranges from a minimum of 6°C (42°F) to a maximum of 28°C (83°F), with an average of 18°C (65°F). This month experiences 68 mm (2.7 in) of precipitation over 11 days, accompanied by relatively high humidity at 78%. In contrast, October sees a slightly cooler average temperature of 16°C (61°F), with minimum and maximum temperatures of 7°C (44°F) and 26°C (79°F), respectively. While October is wetter, with 93 mm (3.7 in) of precipitation over just 9 days, the humidity is marginally lower at 76%. For more details on October weather, you can check Sibenik weather in October.

May and November present contrasting weather patterns. In May, temperatures range from a minimum of 6°C (42°F) to a maximum of 28°C (83°F), with an average of 18°C (65°F). The month experiences relatively moderate precipitation of 68 mm (2.7 in) across approximately 11 days, accompanied by a humidity level of 78%. In contrast, November sees cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 22°C (71°F), averaging 13°C (55°F). This month is wetter, with precipitation reaching 196 mm (7.7 in) over about 14 days, and slightly higher humidity at 81%. For more details, you can check Sibenik weather in November.

May and December present a stark contrast in weather patterns. In May, temperatures range from a minimum of 6°C (42°F) to a maximum of 28°C (83°F), with an average of 18°C (65°F), creating a pleasant environment that encourages outdoor activities. The month sees a relatively moderate total precipitation of 68 mm (2.7 in) over 11 days, along with a humidity level of 78%.

In contrast, December experiences cooler conditions, with temperatures dipping as low as 0°C (32°F) and peaking at 17°C (63°F), resulting in a much colder average of 9°C (48°F). Additionally, December has a higher total precipitation of 165 mm (6.5 in) spread over 14 days, along with slightly increased humidity at 81%. For more details on the weather during this month, check out Sibenik weather in December.

Compare Sibenik's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Sibenik

As May unfolds in Šibenik, the weather begins to transition from the cooler spring days to the warmth of summer. With an average temperature settling around 18°C (65°F), the month offers a pleasant climate that marks a distinct shift from the chillier conditions of earlier months. While the maximum temperatures can soar to a delightful 28°C (83°F), occasional rain contributes to the overall humidity of 78%, making the air feel vibrant but slightly muggy. Visitors may experience around 11 days of precipitation throughout the month, signaling a mix of sunny days and refreshing showers. This unique combination of warmth and moisture sets May apart, making it an inviting time to explore the stunning landscapes of Šibenik. For more insights into the city's climate patterns, visit Sibenik Climate.