April Weather in Postira, Croatia

Last updated: August 23, 2025

In April, the average temperature in Postira, Croatia hovers around 13°C (55°F). Expect a chilly minimum of 1°C (35°F) and a pleasant maximum of 24°C (75°F). With 89 mm (3.5 in) of precipitation spread across 10 days and an average humidity of 75%, be prepared for both sunny spells and occasional showers!

April Temperature in Postira

In April in Postira, the average temperature is 13°C (55°F). Maximums can reach 24°C (75°F), while minimums can drop to as low as 1°C (35°F). Be prepared for a mix of mild and cooler weather, making it essential to pack layers for your travels.

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

The chart illustrates April temperature patterns in Postira, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Postira, April typically has an average temperature of 13°C (55°F), with highs reaching up to 24°C (75°F) and lows dropping to around 1°C (35°F).

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

April Precipitation in Postira

In Postira in April, the precipitation amount is 89 mm (3.5 in) over a period of 10 days.

April Precipitation Trends in Postira

The chart displays monthly precipitation patterns in Postira, 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 Postira, April typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 10 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 Postira

In Postira in April humidity is 75%. With average temperature 13°C (55°F), this humidity feels like a damp chill that seeps into your bones, making outdoor excursions less enjoyable without layered clothing and frequent breaks to warm up indoors.

April Average Humidity in Postira

This chart illustrates the average monthly humidity levels in Postira, 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 Postira is approximately 75%, 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 Postira

In Postira in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Postira.

Maximum UV Index Levels in Postira for April

The chart shows the monthly maximum UV Index (UVI) for Postira 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 Postira typically reaches 7, which falls under the high exposure category.

Data source: Postira 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 Postira Compares to Other Months

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

This table compares monthly weather conditions in Postira, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	101 mm (4.0 inches)	83%	low
February Weather	7°C (46°F)	114 mm (4.5 inches)	76%	moderate
March Weather	9°C (49°F)	100 mm (3.9 inches)	73%	high
April Weather	13°C (55°F)	89 mm (3.5 inches)	75%	high
May Weather	17°C (63°F)	84 mm (3.3 inches)	78%	very high
June Weather	22°C (71°F)	42 mm (1.6 inches)	75%	very high
July Weather	24°C (75°F)	31 mm (1.2 inches)	71%	very high
August Weather	25°C (77°F)	29 mm (1.2 inches)	65%	very high
September Weather	20°C (69°F)	92 mm (3.6 inches)	69%	high
October Weather	15°C (60°F)	109 mm (4.3 inches)	76%	moderate
November Weather	12°C (54°F)	238 mm (9.4 inches)	81%	moderate
December Weather	8°C (46°F)	230 mm (9.0 inches)	81%	low