August Weather in Kastel Stari, Croatia

Last updated: August 23, 2025

In August, the average temperature in Kastel Stari, Croatia is a pleasant 26°C (79°F). Expect a comfortable range, with minimums dropping to 17°C (63°F) and maximums reaching 31°C (89°F). The area experiences 22 mm (0.9 in) of precipitation over the course of 2 days, and the average humidity hovers around 65%, creating a refreshing atmosphere. Enjoy the climate!

August Temperature in Kastel Stari

In August in Kastel Stari, the average temperature is 26°C (79°F). Maximums can reach 31°C (89°F), and minimums can be as low as 17°C (63°F). This makes Kastel Stari an ideal destination for travelers seeking warm and pleasant weather during this time.

August Weather in Kastel Stari: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Kastel Stari, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kastel Stari, August typically has an average temperature of 26°C (79°F), with highs reaching up to 31°C (89°F) and lows dropping to around 17°C (63°F).

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

August Precipitation in Kastel Stari

In Kastel Stari in August, the precipitation amount is 22 mm (0.9 in) over a span of 2 days.

August Precipitation Trends in Kastel Stari

The chart displays monthly precipitation patterns in Kastel Stari, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Kastel Stari, August typically receives around 22 mm (0.9 inches) of precipitation spread over approximately 2 days.

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

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Millimeters (mm) Inches (in)

August Humidity in Kastel Stari

In Kastel Stari in August, humidity is 65%. With an average temperature of 26°C (79°F), this humidity feels like a warm, enveloping blanket, making travel quite sticky and uncomfortable.

August Average Humidity in Kastel Stari

This chart illustrates the average monthly humidity levels in Kastel Stari, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Kastel Stari is approximately 65%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Kastel Stari

In Kastel Stari in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Kastel Stari.

Maximum UV Index Levels in Kastel Stari for August

The chart shows the monthly maximum UV Index (UVI) for Kastel Stari in August, 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 August, the maximum UV index in Kastel Stari typically reaches 9, which falls under the very high exposure category.

Data source: Kastel Stari August 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 August Weather in Kastel Stari Compares to Other Months

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

This table compares monthly weather conditions in Kastel Stari, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	92 mm (3.6 inches)	83%	low
February Weather	10°C (50°F)	87 mm (3.4 inches)	76%	moderate
March Weather	11°C (52°F)	76 mm (3.0 inches)	73%	high
April Weather	14°C (57°F)	67 mm (2.6 inches)	75%	high
May Weather	18°C (64°F)	57 mm (2.2 inches)	78%	very high
June Weather	22°C (72°F)	29 mm (1.1 inches)	75%	very high
July Weather	24°C (76°F)	17 mm (0.7 inches)	71%	very high
August Weather	26°C (79°F)	22 mm (0.9 inches)	65%	very high
September Weather	22°C (71°F)	89 mm (3.5 inches)	69%	high
October Weather	17°C (64°F)	94 mm (3.7 inches)	76%	moderate
November Weather	14°C (58°F)	222 mm (8.7 inches)	81%	moderate
December Weather	10°C (51°F)	189 mm (7.5 inches)	81%	low