September Weather in Niksic, Montenegro

Last updated: August 28, 2025

In Niksic, Montenegro, the average temperature in September hovers around 15°C (60°F), with a minimum dipping to 1°C (34°F) and a maximum soaring to 30°C (86°F). Expect about 128 mm (5.0 in) of precipitation spread over 11 days, contributing to an average humidity of 65%. Plan your activities accordingly to make the most of this varied weather!

September Temperature in Niksic

In September in Niksic, the average temperature is 15°C (60°F). Maximum temperatures can reach 30°C (86°F), while minimum temperatures can drop to as low as 1°C (34°F). This mild climate makes it a great time for travelers to explore the region while enjoying comfortable weather.

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

The chart illustrates September temperature patterns in Niksic, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Niksic, September typically has an average temperature of 15°C (60°F), with highs reaching up to 30°C (86°F) and lows dropping to around 1°C (34°F).

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

September Precipitation in Niksic

In Niksic in September, the total precipitation amount is 128 mm (5.0 in) spread over 11 days.

September Precipitation Trends in Niksic

The chart displays monthly precipitation patterns in Niksic, 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 Niksic, September typically receives around 128 mm (5.0 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 Niksic

In Niksic in September, humidity is 65%. With an average temperature of 15°C (60°F), this humidity feels like a warm blanket wrapped around you, making it a bit muggy for traveling but still comfortable enough to enjoy outdoor activities.

September Average Humidity in Niksic

This chart illustrates the average monthly humidity levels in Niksic, 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 Niksic 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 Niksic

In Niksic in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Niksic.

Maximum UV Index Levels in Niksic for September

The chart shows the monthly maximum UV Index (UVI) for Niksic 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 Niksic typically reaches 8, which falls under the very high exposure category.

Data source: Niksic 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 Niksic Compares to Other Months

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

This table compares monthly weather conditions in Niksic, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	177 mm (7.0 inches)	88%	moderate
February Weather	2°C (36°F)	230 mm (9.1 inches)	82%	moderate
March Weather	4°C (39°F)	217 mm (8.5 inches)	79%	high
April Weather	8°C (47°F)	143 mm (5.6 inches)	75%	very high
May Weather	13°C (55°F)	169 mm (6.6 inches)	74%	very high
June Weather	17°C (63°F)	110 mm (4.3 inches)	66%	very high
July Weather	19°C (67°F)	96 mm (3.8 inches)	59%	very high
August Weather	20°C (69°F)	69 mm (2.7 inches)	53%	very high
September Weather	15°C (60°F)	128 mm (5.0 inches)	65%	very high
October Weather	10°C (51°F)	183 mm (7.2 inches)	78%	high
November Weather	7°C (44°F)	294 mm (11.6 inches)	85%	moderate
December Weather	1°C (35°F)	326 mm (12.8 inches)	86%	low