Last updated: March 17, 2025
Osijek, Croatia, in May experiences a delightful interplay of mild and warm weather, with average temperatures hovering around 17°C (63°F). The month can peak at a maximum of 32°C (89°F), offering plenty of sunny days for outdoor activities. However, it's also the rainy season, with 77 mm (3.0 in) of precipitation spread across roughly 12 days, resulting in a humidity level of 70%. This combination of warmth and occasional rain contributes to the region's lush countryside, making May an ideal time to explore Osijek's rich history and vibrant culture.
As May unfolds in Osijek, Croatia, temperatures start to rise, signaling the arrival of spring's warmth. The minimum temperature hovers around 3°C (38°F), providing a comfortable start to the month, while the average temperature climbs to a pleasant 17°C (63°F). Locals and visitors alike can look forward to maximums reaching up to 32°C (89°F), making it one of the warmest months so far in the year. Following a gradual warming trend from the chill of winter and early spring, May truly captures the essence of outdoor living, encouraging vibrant social activities and explorations beneath the sun. With conditions becoming increasingly pleasant, it’s the perfect time to enjoy everything Osijek has to offer.
In May, Osijek experiences a notable uptick in precipitation, with 77 mm (3.0 in) of rain falling over 12 days, making it one of the wettest months of the year. This increase from April's rainfall emphasizes a significant shift as spring transitions into early summer. The frequency of rainy days in May highlights the month’s unpredictable weather, often bringing refreshing downpours that invigorate the blossoming landscape. As the precipitation gradually declines into June, the vibrant greenery sustained by May's showers melds beautifully with the onset of warmer temperatures, creating a picturesque setting in Osijek.
In May, Osijek experiences a transition as humidity stabilizes at 70%, mirroring the levels of April. This gradual decline from the chilly winter months, where humidity peaks at 89% in January, signals the onset of a more comfortable climate. With the summer approaching, the trend continues downward, culminating in the driest months of July and August, where humidity drops to 63% and 52%, respectively. This shift not only enhances the overall comfort but also creates a vibrant atmosphere, perfect for enjoying outdoor activities as the city bids farewell to spring. Following this dry spell, humidity levels rise again in the fall, illustrating Osijek’s dynamic seasonal changes and the diverse weather experiences throughout the year.
As May rolls into Osijek, Croatia, the UV Index skyrockets to 8, marking a shift to the very high exposure category. This indicates a significant increase in sun intensity compared to the earlier months, where the UV Index hovered between 2 and 6. With a burn time of just 15 minutes, outdoor enthusiasts should be cautious and proactive about sun protection. May's potent rays serve as a reminder that as the season transitions towards summer, taking care against harmful UV exposure becomes crucial. For a comprehensive guide on the UV Index throughout the year, visit Osijek UV Index.
UV Risk Categories
In May, Osijek basks under a remarkable 384 hours of sunshine, marking a peak in the region's vibrant spring weather. This radiant month follows a steady upward trend from January's modest 170 hours, as daylight gradually extends through April's blossoming 338 hours. The warmth of May not only invites locals to enjoy outdoor activities but also sets the stage for the sun-drenched summer months ahead, with June and July further increasing the sun’s embrace to 404 and 428 hours, respectively. With each passing month, the allure of Osijek’s sunny days grows stronger, promising a delightful experience for visitors and residents alike.
In May, Osijek, Croatia enjoys a notable transition in sunny weather, with a 46% chance of sunshine that highlights the arrival of spring. This percentage reflects a slight dip from the previous month's 41%, yet it remains relatively stable compared to the earlier months of the year, such as January through April. As the calendar moves toward the lush summer months, the likelihood of sunshine significantly increases, suggesting that May serves as a bridge to brighter days ahead. With June boasting a 63% chance of sun, it's clear that May offers a promising preview of more delightful weather to come.
As spring blossoms into summer, Osijek witnesses a delightful increase in daylight duration. Starting from 9 hours in January, daylight gradually increases, reaching 14 hours by May. This steady ascent reflects the city's awakening from winter slumber, with April showcasing 13 hours that hint at the longer, sunnier days ahead. By the time May rolls around, residents and visitors alike can bask in the warmth of an impressive 14 hours of daylight, a trend that continues into June and July, where daylight peaks at 15 hours. Subsequently, as summer gradually transitions to autumn, daylight begins to wane, dipping down to 12 hours in September before retreating to 10 hours in October. The rhythm of daylight in Osijek not only marks the changing seasons but also invites everyone to embrace the vibrant outdoor activities that accompany longer, sunlit days.
In May, Osijek experiences a gentle breeze with an average wind speed of 2.9 m/s (6 mph), reflecting a slight uptick from the previous months. This increase hints at the transition into summer, as the winds begin to invigorate the atmosphere after the calm of early spring. Notably, the wind speeds gradually rise during these warmer months, peaking again in December with a matching 2.9 m/s (7 mph). As the year unfolds, the winds remain comparably mild, fostering a serene environment ideal for outdoor activities. Overall, May marks a delightful shift, bringing a refreshing touch to the scenic beauty of Osijek, making it a perfect time to appreciate the city's vibrant charm.
The weather in Osijek 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 Osijek and find detailed weather information for every month.
May and January present strikingly different weather profiles. In May, temperatures range from a cool minimum of 3°C (38°F) to a warm maximum of 32°C (89°F), with an average of 17°C (63°F). The month sees about 77 mm (3.0 in) of precipitation over approximately 12 days, accompanied by a humidity level of 70%. In contrast, January features much colder conditions, with temperatures dipping as low as -17°C (2°F) and reaching a maximum of 16°C (61°F), averaging just around 1°C (34°F). This month experiences around 40 mm (1.6 in) of precipitation over 8 days, and a higher humidity of 89%. For more detailed information on January weather, you can visit Osijek weather in January.
When comparing the weather in May and February, notable differences emerge. May typically showcases a warmer climate, with temperatures ranging from a chilly 3°C (38°F) to a balmy 32°C (89°F) and an average of 17°C (63°F). In contrast, February experiences much colder conditions, with temperatures dipping as low as -12°C (10°F) and averaging 5°C (40°F). Precipitation is slightly higher in May, totaling 77 mm (3.0 in) over about 12 days, compared to February's 55 mm (2.2 in) spread over 9 days. Additionally, February has a higher humidity level of 84% compared to May's 70%, making it feel colder despite having less rainfall. For more details on February weather, visit Osijek weather in February.
May and March present contrasting weather patterns. In May, temperatures range from a chilly minimum of 3°C (38°F) to a pleasant average of 17°C (63°F) and can peak at a warm 32°C (89°F), accompanied by 77 mm (3.0 in) of precipitation over 12 days and a humidity of 70%. In contrast, March features much colder conditions, with temperatures plummeting to a minimum of -18°C (0°F) and an average of 7°C (45°F), peaking at 25°C (77°F). This month sees less precipitation at 54 mm (2.1 in) over 10 days and a higher humidity of 77%. For more details on March weather, you can check Osijek weather in March.
In comparing the weather between April and May, it's clear that May brings generally warmer temperatures, with an average of 17°C (63°F) compared to April's 12°C (55°F). While April experiences a minimum temperature of -3°C (27°F), May's temperatures rarely drop below 3°C (38°F), making it feel noticeably milder. Both months have high humidity levels at 70%, but May tends to see more rainfall, with 77 mm (3.0 in) recorded over approximately 12 days, compared to April's 51 mm (2.0 in) over 9 days. For more specific details on April's weather, you can check Osijek weather in April.
In comparison to May, June experiences a notable increase in average temperatures, rising from 17°C (63°F) to 22°C (72°F). The minimum temperature also increases from 3°C (38°F) in May to a warmer 7°C (46°F), while the maximum temperature can soar up to 38°C (102°F) compared to May's peak of 32°C (89°F). Additionally, June sees slightly less precipitation at 66 mm (2.6 in) over 10 days, compared to May's 77 mm (3.0 in) over 12 days. Humidity remains relatively similar, dropping slightly from 70% in May to 68% in June. For more detailed information, you can check Osijek weather in June.
May and July present quite a contrast in weather conditions. In May, temperatures range from a chilly 3°C (38°F) at night to a warm 32°C (89°F) during the day, with an average temperature of 17°C (63°F). The month experiences about 77 mm (3.0 in) of precipitation over approximately 12 days, accompanied by a humidity level of 70%. In comparison, July brings significantly warmer temperatures, with minimums of 11°C (52°F) and maximums soaring to 38°C (101°F), resulting in an average of 24°C (75°F). Precipitation decreases slightly to 68 mm (2.7 in) over just 8 days, and humidity is lower at 63%. For more details about July weather, you can refer to Osijek weather in July.
May and August showcase contrasting weather patterns. In May, temperatures range from a cool 3°C (38°F) at night to a warm 32°C (89°F) during the day, averaging around 17°C (63°F). The month is relatively wet, with 77 mm (3.0 in) of precipitation over approximately 12 days and a humidity level of 70%. In comparison, August offers a more stable warmth, with minimum temperatures of 10°C (51°F) and highs reaching 38°C (101°F), averaging 24°C (75°F). Precipitation decreases to 54 mm (2.1 in) across just 7 days, and humidity drops to 52%. For a deeper look into what August holds, check out Osijek weather in August.
May and September showcase distinct weather patterns, making each month unique in its own right. In May, temperatures can range from a chilly 3°C (38°F) at night to a warm 32°C (89°F) during the day, with an average temperature of 17°C (63°F). The month sees about 77 mm (3.0 in) of precipitation over 12 rainy days, coupled with a relatively high humidity of 70%. In contrast, September brings slightly milder conditions, with minimum temperatures of 4°C (39°F) and maximums reaching 34°C (93°F), averaging 18°C (65°F). This month experiences significantly less rainfall, totaling 39 mm (1.5 in) over just 6 rainy days, and a decrease in humidity to 61%. For more details on the weather trends in September, you can check Osijek weather in September.
May and October present contrasting weather patterns. In May, the temperatures range from a cool minimum of 3°C (38°F) to a warm maximum of 32°C (89°F), with an average of 17°C (63°F). The month sees about 77 mm (3.0 in) of rainfall over approximately 12 days, and the humidity sits at around 70%. In contrast, October features a cooler climate, with temperatures dipping to a minimum of 0°C (32°F) and averaging 13°C (56°F), while still reaching a maximum of 30°C (86°F). Precipitation in October is lower, totaling 54 mm (2.1 in) across 8 days, and the humidity slightly increases to 81%. For a closer look at what to expect, you can check out the Osijek weather in October.
May and November present notably different weather patterns. In May, temperatures range from a minimum of 3°C (38°F) to a maximum of 32°C (89°F), with an average of 17°C (63°F). This month experiences approximately 77 mm (3.0 in) of precipitation over around 12 days, alongside a humidity level of 70%. In contrast, November sees cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 23°C (74°F), averaging just 8°C (47°F). The precipitation is lower, totaling about 50 mm (2.0 in) across 9 days, but the humidity is higher at 86%. For more detailed information on November's weather, check Osijek weather in November.
May and December present contrasting weather conditions. In May, temperatures range from a minimum of 3°C (38°F) to a pleasant average of 17°C (63°F), with highs reaching up to 32°C (89°F), while the humidity is around 70%. Precipitation is relatively moderate at 77 mm (3.0 in) over approximately 12 days. In contrast, December experiences much colder weather, with temperatures dipping as low as -10°C (15°F) and averaging only 4°C (39°F), and a maximum temperature of 18°C (64°F). The precipitation is slightly lower at 63 mm (2.5 in) over about 11 days, but the humidity increases to 89%. For a deeper look into December weather, check out Osijek weather in December.
As May unfolds in Osijek, the city experiences a notable transition into warmer weather, distinguishing it from the chillier months preceding it. Daily temperatures steadily rise, creating an inviting atmosphere, while the average warmth of 17°C makes it ideal for outdoor activities. However, residents should anticipate occasional rainfall, with about 12 days of precipitation adding a touch of unpredictability to the weather. The average humidity hovering around 70% can bring a refreshing yet damp feeling, especially during the rain showers. These elements combine to make May a varied yet vibrant month for anyone looking to embrace the beauty of Osijek in spring. For more insights into the seasonal changes, visit Osijek Climate.