April Weather in Ilok, Croatia

Last updated: August 23, 2025

In Ilok, Croatia, the average temperature in April hovers around 13°C (56°F). Expect fluctuations, with lows dipping to -3°C (27°F) and highs reaching up to 32°C (90°F). During this month, precipitation totals about 53 mm (2.1 in) spread over 8 days, contributing to an average humidity level of 70%.

April Temperature in Ilok

In April in Ilok, the average temperature is 13°C (56°F). The maximum can reach 32°C (90°F), while the minimum can dip as low as -3°C (27°F). Travelers should be prepared for a wide range of temperatures, making layering essential for comfort during their visit.

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

The chart illustrates April temperature patterns in Ilok, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ilok, April typically has an average temperature of 13°C (56°F), with highs reaching up to 32°C (90°F) and lows dropping to around -3°C (27°F).

Data source: Temperature data for Ilok generated using information from the Copernicus Climate Change Service.

April Precipitation in Ilok

In Ilok in April, the total precipitation amount is 53 mm (2.1 in) over the course of 8 days.

April Precipitation Trends in Ilok

The chart displays monthly precipitation patterns in Ilok, 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. In Ilok, April typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 8 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Ilok

In Ilok in April humidity is 70%. With an average temperature of 13°C (56°F), this humidity feels like a chilly embrace, making travel feel a bit damp and heavy. Be prepared for a refreshing yet cool atmosphere that might surprise you as you explore the sights.

April Average Humidity in Ilok

This chart illustrates the average monthly humidity levels in Ilok, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Ilok is approximately 70%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Ilok

In Ilok in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Ilok, you can refer to this Hourly UV Index in Ilok.

Maximum UV Index Levels in Ilok for April

The chart shows the monthly maximum UV Index (UVI) for Ilok 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. In April, the maximum UV index in Ilok typically reaches 6, which falls under the high exposure category.

Data source: Ilok 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.

How April Weather in Ilok Compares to Other Months

Weather in Ilok varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Ilok, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Ilok, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	41 mm (1.6 inches)	89%	low
February Weather	5°C (41°F)	47 mm (1.9 inches)	84%	moderate
March Weather	8°C (46°F)	51 mm (2.0 inches)	77%	moderate
April Weather	13°C (56°F)	53 mm (2.1 inches)	70%	high
May Weather	18°C (64°F)	71 mm (2.8 inches)	70%	very high
June Weather	23°C (73°F)	77 mm (3.0 inches)	68%	very high
July Weather	24°C (76°F)	67 mm (2.7 inches)	63%	very high
August Weather	25°C (77°F)	43 mm (1.7 inches)	52%	very high
September Weather	19°C (67°F)	30 mm (1.2 inches)	61%	high
October Weather	14°C (57°F)	45 mm (1.8 inches)	81%	moderate
November Weather	9°C (48°F)	46 mm (1.8 inches)	86%	moderate
December Weather	4°C (39°F)	65 mm (2.6 inches)	89%	low