September Weather in Kozina, Slovenia

Last updated: August 27, 2025

In Kozina, Slovenia, the average temperature in September is a comfortable 18°C (64°F). You may experience minimum temperatures dipping to 5°C (41°F), with maximum highs reaching up to 32°C (90°F). Expect around 171 mm (6.7 in) of precipitation spread over 11 days, contributing to an average humidity level of 64%. Enjoy the diversity in weather as you explore this vibrant location!

September Temperature in Kozina

In September in Kozina, the average temperature is 18°C (64°F). Maximum temperatures can reach up to 32°C (90°F), while minimums can drop as low as 5°C (41°F). It's a great time to visit if you enjoy mild weather with the occasional warm day!

September Weather in Kozina: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Kozina, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kozina, September typically has an average temperature of 18°C (64°F), with highs reaching up to 32°C (90°F) and lows dropping to around 5°C (41°F).

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

September Precipitation in Kozina

In Kozina in September, the precipitation amount is 171 mm (6.7 in) spread over a duration of 11 days.

September Precipitation Trends in Kozina

The chart displays monthly precipitation patterns in Kozina, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Kozina, September typically receives around 171 mm (6.7 inches) of precipitation spread over approximately 11 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Kozina

In Kozina in September humidity is 64%. With an average temperature of 18°C (64°F), this humidity feels like a pleasant yet slightly sticky embrace, making travel enjoyable but requiring a light layer to stay comfortable while exploring the sights.

September Average Humidity in Kozina

This chart illustrates the average monthly humidity levels in Kozina, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Kozina is approximately 64%, offering insight into how humid the weather typically is during this month.

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

September UV Index in Kozina

In Kozina in September, 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 Kozina.

Maximum UV Index Levels in Kozina for September

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

Data source: Kozina September 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 September Weather in Kozina Compares to Other Months

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

This table compares monthly weather conditions in Kozina, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	61 mm (2.4 inches)	88%	low
February Weather	5°C (41°F)	123 mm (4.9 inches)	82%	moderate
March Weather	7°C (45°F)	83 mm (3.3 inches)	73%	moderate
April Weather	11°C (53°F)	108 mm (4.2 inches)	73%	high
May Weather	16°C (60°F)	172 mm (6.8 inches)	70%	very high
June Weather	21°C (70°F)	96 mm (3.8 inches)	69%	very high
July Weather	22°C (73°F)	90 mm (3.5 inches)	63%	very high
August Weather	23°C (74°F)	92 mm (3.6 inches)	51%	very high
September Weather	18°C (64°F)	171 mm (6.7 inches)	64%	high
October Weather	13°C (55°F)	109 mm (4.3 inches)	83%	moderate
November Weather	8°C (48°F)	163 mm (6.4 inches)	89%	moderate
December Weather	4°C (40°F)	153 mm (6.0 inches)	88%	low