September Weather in Ilici, Bosnia and Herzegovina

Last updated: August 22, 2025

In September, the average temperature in Ilici, Bosnia and Herzegovina is a comfortable 19°C (67°F). However, temperatures can vary significantly, with a minimum of 4°C (39°F) and a maximum reaching 33°C (91°F). Visitors can expect an average precipitation of 107 mm (4.2 in) spread over 9 days, alongside an average humidity of 65%. Perfect for those who enjoy a mix of mild weather and occasional showers!

September Temperature in Ilici

In September in Ilici, the average temperature is 19°C (67°F). Maximum can reach 33°C (91°F) and minimum can be as low as 4°C (39°F). This climate makes Ilici an ideal destination for travelers seeking mild weather and a variety of outdoor activities.

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

The chart illustrates September temperature patterns in Ilici, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ilici, September typically has an average temperature of 19°C (67°F), with highs reaching up to 33°C (91°F) and lows dropping to around 4°C (39°F).

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

September Precipitation in Ilici

In Ilici in September, the precipitation amount is 107 mm (4.2 in), occurring over a span of 9 days.

September Precipitation Trends in Ilici

The chart displays monthly precipitation patterns in Ilici, 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 Ilici, September typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Ilici

In Ilici in September, humidity is 65%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace that can make outdoor activities a bit sticky, so travelers may want to plan for more leisurely adventures and stay hydrated to fully enjoy their experience.

September Average Humidity in Ilici

This chart illustrates the average monthly humidity levels in Ilici, 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 Ilici is approximately 65%, 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 Ilici

In Ilici 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 Ilici.

Maximum UV Index Levels in Ilici for September

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

Data source: Ilici 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 Ilici Compares to Other Months

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

This table compares monthly weather conditions in Ilici, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (37°F)	112 mm (4.4 inches)	88%	low
February Weather	6°C (43°F)	151 mm (5.9 inches)	82%	moderate
March Weather	8°C (46°F)	141 mm (5.5 inches)	79%	high
April Weather	12°C (53°F)	116 mm (4.6 inches)	75%	high
May Weather	16°C (62°F)	132 mm (5.2 inches)	74%	very high
June Weather	21°C (71°F)	69 mm (2.7 inches)	66%	very high
July Weather	24°C (76°F)	41 mm (1.6 inches)	59%	very high
August Weather	25°C (77°F)	54 mm (2.1 inches)	53%	very high
September Weather	19°C (67°F)	107 mm (4.2 inches)	65%	high
October Weather	14°C (57°F)	140 mm (5.5 inches)	78%	moderate
November Weather	10°C (50°F)	251 mm (9.9 inches)	85%	moderate
December Weather	5°C (42°F)	248 mm (9.8 inches)	86%	low