Nikšić
September
Weather in Nikšić for September 2025
Your guide to Nikšić weather in September - trends and predictions
In general, the average temperature in Nikšić at the beginning of September is 26.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.6 °C by the end of September.
Nikšić sees moderate rainfall in September, averaging 6 rainy days.
Is September a good time to visit Nikšić? check out the best time to travel to Nikšić page.
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24
Dry days
6
Rainy days
0
Snow days
25°/8°
Temperatures
15 km/h
Avg max wind
57 %
Avg humidity
Nikšić in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2  29° | 3 29° | 4 25° | 5 25° | 6 25° | 7 27° |
| 8 29° | 9 25° | 10 24° | 11 26° | 12 25° | 13 22° | 14 20° |
| 15  20° | 16  20° | 17 23° | 18 24° | 19 22° | 20 23° | 21 23° |
| 22 23° | 23 23° | 24  19° | 25 19° | 26 22° | 27 22° | 28 23° |
| 29 19° | 30 20° |
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Temperatures trend during September in Nikšić
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Sunny | 28° /9° | 0 mm | 8 | |
| 2 Sept. | Partly cloudy | 29° /10° | 0 mm | 8 | |
| 3 Sept. | Sunny | 29° /10° | 2 mm | 7 | |
| 4 Sept. | Sunny | 25° /10° | 3.8 mm | 6 | |
| 5 Sept. | Partly cloudy | 25° /9° | 0 mm | 6 | |
| 6 Sept. | Sunny | 25° /9° | 7 mm | 6 | |
| 7 Sept. | Partly cloudy | 27° /9° | 0 mm | 7 | |
| 8 Sept. | Partly cloudy | 29° /9° | 0 mm | 8 | |
| 9 Sept. | Sunny | 25° /11° | 10.2 mm | 6 | |
| 10 Sept. | Sunny | 24° /8° | 6.7 mm | 6 | |
| 11 Sept. | Sunny | 26° /7° | 0 mm | 7 | |
| 12 Sept. | Sunny | 25° /10° | 0.6 mm | 6 | |
| 13 Sept. | Sunny | 22° /7° | 23.1 mm | 6 | |
| 14 Sept. | Sunny | 20° /8° | 7.7 mm | 5 | |
| 15 Sept. | Cloudy | 20° /6° | 0.6 mm | 5 | |
| 16 Sept. | Patchy rain possible | 20° /5° | 1.6 mm | 5 | |
| 17 Sept. | Partly cloudy | 23° /7° | 0.5 mm | 6 | |
| 18 Sept. | Sunny | 24° /7° | 1.3 mm | 6 | |
| 19 Sept. | Patchy rain possible | 22° /8° | 8.7 mm | 5 | |
| 20 Sept. | Partly cloudy | 23° /8° | 1.6 mm | 6 | |
| 21 Sept. | Patchy rain possible | 23° /7° | 0.7 mm | 6 | |
| 22 Sept. | Patchy rain possible | 23° /8° | 0.5 mm | 6 | |
| 23 Sept. | Patchy rain possible | 23° /8° | 0.5 mm | 6 | |
| 24 Sept. | Patchy light rain with thunder | 19° /8° | 18.1 mm | 4 | |
| 25 Sept. | Patchy rain possible | 19° /6° | 2.1 mm | 4 | |
| 26 Sept. | Partly cloudy | 22° /6° | 0 mm | 6 | |
| 27 Sept. | Sunny | 22° /7° | 0 mm | 6 | |
| 28 Sept. | Sunny | 23° /8° | 1.5 mm | 6 | |
| 29 Sept. | Partly cloudy | 19° /5° | 3.9 mm | 5 | |
| 30 Sept. | Partly cloudy | 20° /3° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Nikšić in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Nikšić forecast closer to your planned date for the most up-to-date weather information.
Nikšić in September - FAQ
What are the expected maximum and minimum temperatures in Nikšić during September?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Nikšić during September?
In September, Nikšić can expect light to moderate rainfall, totaling 37.6 mm across approximately 6 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Nikšić during September?
The average wind speed in Nikšić during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Nikšić in September?
As you prepare for your trip to Nikšić in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Nikšić, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
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