June Weather in Sostanj, Slovenia

Last updated: August 27, 2025

In June, the average temperature in Sostanj, Slovenia hovers around 18°C (64°F), with minimums of 3°C (38°F) and maximums reaching 33°C (92°F). Expect about 137 mm (5.4 in) of precipitation spread across 17 days, contributing to an average humidity level of 75%. Be prepared for a mix of mild and warm days, along with occasional rain!

June Temperature in Sostanj

In June in Sostanj, the average temperature is 18°C (64°F). The maximum can reach 33°C (92°F), and the minimum can be as low as 3°C (38°F). This is a great time to pack both light clothing for the warm afternoons and a warmer layer for the cooler evenings while enjoying your travels.

June Weather in Sostanj: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Sostanj, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sostanj, June typically has an average temperature of 18°C (64°F), with highs reaching up to 33°C (92°F) and lows dropping to around 3°C (38°F).

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

June Precipitation in Sostanj

In Sostanj in June, the total precipitation amount is 137 mm (5.4 in), occurring over a span of 17 days.

June Precipitation Trends in Sostanj

The chart displays monthly precipitation patterns in Sostanj, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Sostanj, June typically receives around 137 mm (5.4 inches) of precipitation spread over approximately 17 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Sostanj

In Sostanj in June, humidity is 75%. With an average temperature of 18°C (64°F), this humidity feels like a warm blanket enveloping you, making your travels a bit sticky and requiring frequent breaks in the shade to stay comfortable.

June Average Humidity in Sostanj

This chart illustrates the average monthly humidity levels in Sostanj, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Sostanj is approximately 75%, offering insight into how humid the weather typically is during this month.

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

June UV Index in Sostanj

In Sostanj in June, 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 Sostanj.

Maximum UV Index Levels in Sostanj for June

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

Data source: Sostanj June 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 June Weather in Sostanj Compares to Other Months

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

This table compares monthly weather conditions in Sostanj, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	38 mm (1.5 inches)	91%	low
February Weather	1°C (34°F)	64 mm (2.5 inches)	87%	moderate
March Weather	4°C (39°F)	66 mm (2.6 inches)	82%	moderate
April Weather	8°C (47°F)	97 mm (3.8 inches)	79%	high
May Weather	12°C (55°F)	184 mm (7.3 inches)	74%	very high
June Weather	18°C (64°F)	137 mm (5.4 inches)	75%	very high
July Weather	19°C (66°F)	175 mm (6.9 inches)	74%	very high
August Weather	19°C (66°F)	180 mm (7.1 inches)	68%	very high
September Weather	14°C (57°F)	168 mm (6.6 inches)	74%	high
October Weather	9°C (49°F)	78 mm (3.1 inches)	88%	moderate
November Weather	4°C (40°F)	106 mm (4.2 inches)	90%	moderate
December Weather	-1°C (30°F)	88 mm (3.5 inches)	89%	low