April Weather in Osijek, Croatia

Last updated: March 17, 2025

April in Osijek, Croatia, showcases a dynamic weather profile as spring fully unfolds. With a maximum temperature soaring to 31°C (88°F) and an average settling at a mild 12°C (55°F), residents experience a delightful transition from winter's chill, where temperatures can dip to a frosty -3°C (27°F). Despite the pleasant warmth, April sees about 51 mm (2.0 in) of precipitation over 9 days, contributing to a humidity level of approximately 70%. This combination of fluctuating temperatures and occasional rains creates a vibrant, refreshing atmosphere, perfect for enjoying the blooming landscapes of Osijek.

April Temperature in Osijek

April in Osijek, Croatia marks a vivid transition from the lingering chill of winter to the promising warmth of spring. With temperatures ranging from a minimum of -3°C (27°F) to a maximum of 31°C (88°F), the month captivates with considerable variation. The average temperature of 12°C (55°F) signals a clear shift, showcasing the increasing trend as the days grow longer and the sun becomes more radiant. This month often brings a refreshing reprieve from the harshness of winter's end, allowing residents and visitors alike to enjoy the blossoming landscapes and outdoor activities. April serves as a perfect reminder that brighter days are on the horizon, inviting everyone to revel in the energizing embrace of spring.

April Weather in Osijek: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Osijek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec344045546372747565554739
Data source: Temperature data for Osijek generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Osijek

April in Osijek, Croatia, experiences a moderate precipitation pattern, with a total of 51 mm (2.0 in) spread across approximately 9 rainy days. This marks a slight decline from the previous months of March and February, which recorded higher levels of rainfall at 54 mm (2.1 in) and 55 mm (2.2 in) respectively. However, April's precipitation levels are indicative of a transition as the city moves toward the wetter month of May, which typically sees a significant increase in rainfall to 77 mm (3.0 in). The slightly lower precipitation in April can be seen as part of an overall trend, where spring begins to tease the arrival of summer, providing a brief respite before the rains become more frequent and intense in the following months.

April Precipitation Trends in Osijek

The chart displays monthly precipitation patterns in Osijek, with values for each month alongside April's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec405554517766685439545063
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Osijek

In April, Osijek experiences a notable shift in humidity, with levels dropping to 70%, a clear decline from the higher averages seen earlier in the year. This reduction marks a transition from the moist conditions of winter, where January and February hover around 89% and 84%, respectively. As spring progresses, humidity levels remain stable through May, maintaining the 70% mark before gradually declining into the summer months. This trend sets the stage for drier, more comfortable weather, with July and August showcasing the year's lowest humidity, at 63% and 52%. Overall, April's humidity serves as a gentle reminder of the seasonal shift, making way for the warmth and vibrancy of spring.

April Average Humidity in Osijek

This chart illustrates the average monthly humidity levels in Osijek, with April's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how April's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec89%84%77%70%70%68%63%52%61%81%86%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Osijek

As spring blooms in Osijek, Croatia, April sees a notable shift in the UV Index, rising to 6, which falls into the high exposure category. This increase indicates that outdoor enthusiasts should be more mindful of sun exposure, with a burn time of only 25 minutes before the skin could be at risk. This trend marks a distinct transition from the moderate levels observed in March and signals the approach of even more intense sunlight in May, when the UV Index escalates to 8. As the days grow longer and sunnier, it's crucial to stay informed and protected. For more detailed information, visit the Osijek UV Index.

Maximum UV Index Levels in Osijek for April

The chart shows the monthly maximum UV Index (UVI) for Osijek in April, 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Osijek April 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.

April Sunshine in Osijek

April in Osijek, Croatia, shines brightly with 338 hours of sunshine, marking a delightful continuation of the upward trend in daylight that begins in the earlier months of the year. Following a steady rise from 170 hours in January to 306 hours in March, the sun truly begins to stretch its rays in April, heralding the vibrant spring season. As we transition into May and June, sunshine peaks at a remarkable 384 hours and 404 hours respectively, gradually ushering in the long, warm days of summer. This steady increase not only illustrates the invigorating power of the sun but also sets the stage for outdoor adventures and the blooming of nature, making Osijek a picturesque destination for those looking to embrace the beauty of spring.

Monthly Sunshine Duration in Osijek: April Highlighted

The April sunshine duration represents the total number of hours Osijek experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec170h226h306h338h384h404h428h396h336h285h210h197h
Data source: Osijek April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Osijek During April

As April unfolds in Osijek, there’s a noticeable drop in sunshine probability compared to the previous months, with a 41% chance of sunny days, down from 48% in March. This fluctuation hints at the lingering early spring conditions that can bring a mix of sunshine and the occasional shower. However, as the month progresses, the likelihood of sunny weather will begin to climb again, setting the stage for drier and brighter days as summer approaches. Observing the trends, April serves as a transition month, where the vestiges of winter's gloom start to fade, nudging Osijek closer to its sunnier season ahead.

Percentage of Sunny Days in April in Osijek

The chart illustrates the percentage of sunny days in Osijek throughout the year, with April 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 Osijek experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec29%47%49%41%46%63%56%54%54%50%30%30%
Data source: Osijek April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Osijek in April

As spring unfolds in Osijek, Croatia, April brings a delightful increase in daylight, extending to an impressive 13 hours—a clear progression from the 11 hours seen in March. This trend not only highlights the lengthening days, but also signals the vibrant awakening of nature, as residents can bask in the sunshine for longer periods. The gradual approach to summer is evident, with daylight peaking at 15 hours in June and July, creating an inviting atmosphere for outdoor activities. Following April, the daylight continues to diminish, showcasing a seasonal ebb characterized by the gradual return of shorter days. Overall, the shift from the winter months to spring in Osijek reflects a rejuvenating cycle, encouraging both relaxation and exploration amidst the beauty of longer days and warming weather.

Average Daylight Hours in Osijek for April

The chart illustrates the variation in daylight duration in Osijek throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 8m10h 22m11h 56m13h 32m14h 55m15h 37m15h 14m14h 1m12h 29m10h 53m9h 28m8h 44m
Data source: Osijek daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Osijek

As April arrives in Osijek, Croatia, the average wind speed maintains a gentle breeze at 2.7 m/s (6 mph), slightly dipping from the previous month. This pattern aligns with a trend of relatively calm winds as winter transitions into spring, fostering an inviting atmosphere for outdoor activities. While January begins on a brisk note with winds averaging 3.0 m/s, the spring months exhibit a gradual decline, reaching their lowest in June at 2.2 m/s. However, as April settles in, the city still experiences enough of a breeze to invigorate the surroundings, hinting at the lively energy spring brings. Overall, Osijek's wind patterns showcase a harmonious balance, complementing the warming temperatures and budding landscapes of early spring.

Average April Wind Speed in Osijek

The chart displays monthly wind speed patterns in Osijek, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.02.62.82.7 m/s2.92.22.42.22.32.72.52.9
Data source: Osijek April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Osijek Compares to Other Months

The weather in Osijek changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of April'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.

April and January present stark contrasts in weather, showcasing the transition from winter to spring. April experiences a more moderate temperature range, with minimums around -3°C (27°F) and maximums reaching 31°C (88°F), an average of 12°C (55°F), while January remains frigid with lows plummeting to -17°C (2°F) and highs only reaching 16°C (61°F), averaging at 1°C (34°F). Additionally, April sees slightly higher precipitation at 51 mm (2.0 in) over 9 days, compared to January's 40 mm (1.6 in) over 8 days, though January's humidity is notably higher at 89% versus April's 70%. For more detailed insights into January's weather patterns, you can check Osijek weather in January.

April weather displays a significant warming trend compared to February, with average temperatures rising from 5°C (40°F) in February to 12°C (55°F) in April, peaking at a maximum of 31°C (88°F). While both months see approximately nine days of precipitation, April has slightly lower total rainfall at 51 mm (2.0 in) compared to February’s 55 mm (2.2 in). Additionally, February's humidity level is higher at 84%, compared to 70% in April, contributing to a distinctly chillier feel in February. For further details, you can check out Osijek weather in February.

In comparing the weather of April and March, April brings a noticeable warming trend with average temperatures ranging from a low of -3°C (27°F) to a high of 31°C (88°F), compared to March's lower range of -18°C (0°F) to 25°C (77°F). While April experiences slightly less precipitation at 51 mm (2.0 in) over 9 days, March sees 54 mm (2.1 in) across 10 days, contributing to a higher average humidity of 77% in March versus 70% in April. This transition reflects the end of winter's chill in March, paving the way for the milder, more variable conditions typical of April. For more detailed insights, you can visit Osijek weather in March.

April and May present a noticeable transition in weather patterns. In April, temperatures range from a chilly minimum of -3°C (27°F) to a warm maximum of 31°C (88°F), with an average of 12°C (55°F). The month experiences around 51 mm (2.0 in) of precipitation over 9 days, with humidity consistently at 70%. In contrast, May sees a min temperature of 3°C (38°F) and a maximum of 32°C (89°F), with an average rising to 17°C (63°F). Precipitation increases to 77 mm (3.0 in) across 12 days, while the humidity remains stable at 70%. This comparison highlights a shift towards warmer and slightly wetter conditions as spring progresses. For more details, check Osijek weather in May.

April and June showcase distinct differences in weather patterns. April experiences cooler temperatures, with a minimum of -3°C (27°F) and an average of 12°C (55°F), compared to June's milder minimum of 7°C (46°F) and an average of 22°C (72°F). While April can reach a maximum of 31°C (88°F), June can soar to 38°C (102°F), indicating a considerable warming trend as spring transitions into summer. Precipitation is slightly higher in June, with 66 mm (2.6 in) over 10 days, compared to April's 51 mm (2.0 in) over 9 days, though humidity levels remain relatively similar at 70% in April and 68% in June. For more details, you can check Osijek weather in June.

April weather features a wider range of temperatures, with nighttime lows dipping to -3°C (27°F) and daytime highs reaching up to 31°C (88°F). The average temperature is around 12°C (55°F), and the month experiences about 51 mm (2.0 in) of precipitation over 9 days, contributing to a relatively humid environment at 70%.

In contrast, July boasts warmer conditions, with minimum temperatures of 11°C (52°F) and maximums soaring to 38°C (101°F), giving an average temperature of 24°C (75°F). Despite more precipitation at 68 mm (2.7 in), it falls over fewer days (8 days) and with lower humidity at 63%. For more specific insights into July weather, you can check Osijek weather in July.

April and August present strikingly different weather conditions. In April, temperatures range from a chilly minimum of -3°C (27°F) to a mild average of 12°C (55°F), with highs reaching up to 31°C (88°F). The month sees about 51 mm (2.0 in) of precipitation over approximately 9 days, accompanied by a higher humidity level of 70%. In contrast, August boasts warmer temperatures, with a minimum of 10°C (51°F), an average of 24°C (75°F), and highs soaring to 38°C (101°F). Precipitation in August is slightly higher at 54 mm (2.1 in), but it occurs over just 7 days, and the humidity drops to a more comfortable 52%. For more details, check out Osijek weather in August.

April and September present distinct weather patterns, showcasing the transition of seasons. In April, temperatures fluctuate more dramatically, with a minimum of -3°C (27°F) and a maximum of 31°C (88°F), resulting in an average of 12°C (55°F). The month experiences about 51 mm (2.0 in) of precipitation over 9 days, and higher humidity at 70%. In contrast, September features milder conditions with minimum temperatures of 4°C (39°F) and a warmer average of 18°C (65°F), peaking at 34°C (93°F). This month sees less precipitation at 39 mm (1.5 in) over 6 days and a lower humidity level of 61%. For more detailed insights into September's climate, you can check Osijek weather in September.

April and October show distinct climatic contrasts, yet both months exhibit mild weather conditions. In April, temperatures range from a low of -3°C (27°F) to an average of 12°C (55°F), peaking at a warm 31°C (88°F), while October sees slightly higher averages with minimums around 0°C (32°F) and maxima at 30°C (86°F). Precipitation levels are quite similar, with April receiving about 51 mm (2.0 in) across 9 days and October slightly higher at 54 mm (2.1 in) over 8 days. Notably, humidity increases in October to 81%, compared to 70% in April, making the autumn month feel a bit more damp. For more details, you can check out the link: Osijek weather in October.

April and November showcase distinct weather patterns. April experiences a wider temperature range, with minimums dropping to -3°C (27°F) and maximums reaching 31°C (88°F), while the average temperature sits at a mild 12°C (55°F). In contrast, November sees cooler averages at 8°C (47°F), with highs peaking at 23°C (74°F) and lows of -4°C (25°F). Both months receive similar amounts of precipitation, around 51-50 mm, and each has about 9 days of rainfall. However, November is notably more humid, with humidity levels at 86% compared to April's 70%. For more insight into the weather in November, you can visit Osijek weather in November.

In comparing the weather of April and December, we see a notable shift in temperatures and conditions. April experiences a minimum temperature of -3°C (27°F) and an average high of 31°C (88°F), showcasing a significant range that highlights the transition into warmer spring months. In contrast, December temperatures drop sharply, with a minimum of -10°C (15°F) and an average high of just 18°C (64°F), reflecting the chill of winter. Precipitation is also slightly higher in December at 63 mm (2.5 in) over 11 days, compared to April's 51 mm (2.0 in) across 9 days. Additionally, humidity levels rise in December to 89%, compared to 70% in April, making the latter month feel more pleasant overall. For more detailed information on December weather in Osijek, you can visit Osijek weather in December.

Compare Osijek's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Osijek

As April unfolds in Osijek, it brings a more dynamic climate compared to the preceding months, with mild temperatures that gradually climb, occasionally flirting with the warmth of summer. The noticeable increase in humidity creates a refreshing atmosphere, even as the city experiences intermittent rainfall on several days. This month is a turning point, transitioning from the lingering chill of winter to a vibrant spring, making it an ideal time for outdoor activities. For a deeper dive into Osijek's climate patterns throughout the year, explore Osijek Climate.