Slovenia
October
Weather in Slovenia for October 2025
Your guide to Slovenia weather in October - trends and predictions
In general, the average temperature in Slovenia at the beginning of October is 16 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 16.3 °C by the end of October.
The climate of Slovenia in October is notably wet, with an average of 11 rainy days.
Is October a good time to visit Slovenia? check out the best time to travel to Slovenia page.
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20
Dry days
11
Rainy days
0
Snow days
17°/9°
Temperatures
12 km/h
Avg max wind
84 %
Avg humidity
Slovenia in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  18° | 2  17° | 3 17° | 4  14° | 5 13° | ||
| 6  14° | 7 19° | 8 20° | 9 16° | 10 19° | 11 19° | 12 18° |
| 13 19° | 14 18° | 15 15° | 16 12° | 17 11° | 18 11° | 19 13° |
| 20 20° | 21 18° | 22 18° | 23 17° | 24 14° | 25 17° | 26 14° |
| 27  17° | 28 16° | 29 16° | 30 17° | 31 17° |
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Temperatures trend during October in Slovenia
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Mist | 18° /7° | 0 mm | 5 | |
| 2 Oct. | Sunny | 17° /10° | 31.9 mm | 5 | |
| 3 Oct. | Mist | 17° /9° | 8.8 mm | 4 | |
| 4 Oct. | Patchy rain possible | 14° /7° | 3.2 mm | 4 | |
| 5 Oct. | Fog | 13° /7° | 7.1 mm | 3 | |
| 6 Oct. | Partly cloudy | 14° /5° | 0.5 mm | 4 | |
| 7 Oct. | Sunny | 19° /5° | 0 mm | 5 | |
| 8 Oct. | Sunny | 20° /11° | 0.9 mm | 5 | |
| 9 Oct. | Partly cloudy | 16° /11° | 2.6 mm | 4 | |
| 10 Oct. | Patchy rain possible | 19° /10° | 9.1 mm | 5 | |
| 11 Oct. | Mist | 19° /10° | 1.2 mm | 5 | |
| 12 Oct. | Mist | 18° /9° | 0.2 mm | 4 | |
| 13 Oct. | Mist | 19° /9° | 0 mm | 5 | |
| 14 Oct. | Mist | 18° /9° | 0.1 mm | 5 | |
| 15 Oct. | Light rain shower | 15° /6° | 11.2 mm | 4 | |
| 16 Oct. | Fog | 12° /6° | 2.3 mm | 3 | |
| 17 Oct. | Sunny | 11° /6° | 1.5 mm | 4 | |
| 18 Oct. | Partly cloudy | 11° /5° | 6.8 mm | 4 | |
| 19 Oct. | Light rain shower | 13° /8° | 3.2 mm | 3 | |
| 20 Oct. | Light rain shower | 20° /11° | 4.4 mm | 5 | |
| 21 Oct. | Patchy rain possible | 18° /9° | 1.8 mm | 4 | |
| 22 Oct. | Patchy rain possible | 18° /9° | 0.1 mm | 5 | |
| 23 Oct. | Mist | 17° /10° | 1.4 mm | 4 | |
| 24 Oct. | Light rain shower | 14° /10° | 12.4 mm | 4 | |
| 25 Oct. | Light rain shower | 17° /9° | 1 mm | 4 | |
| 26 Oct. | Light rain shower | 14° /10° | 2.8 mm | 4 | |
| 27 Oct. | Moderate or heavy rain shower | 17° /10° | 20.9 mm | 4 | |
| 28 Oct. | Light rain shower | 16° /9° | 3.3 mm | 4 | |
| 29 Oct. | Patchy rain possible | 16° /8° | 0.1 mm | 4 | |
| 30 Oct. | Patchy rain possible | 17° /11° | 0.3 mm | 4 | |
| 31 Oct. | Light rain shower | 17° /7° | 7 mm | 4 | |
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Important Notice
Our weather forecast for Slovenia in October 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 Slovenia forecast closer to your planned date for the most up-to-date weather information.
Slovenia in October - FAQ
What are the expected maximum and minimum temperatures in Slovenia during October?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Slovenia during October?
Significant rainfall exceeding 122.4 mm is expected in Slovenia during October, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Slovenia during October?
The average wind speed in Slovenia during October is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Slovenia in October?
As you prepare for your trip to Slovenia in October, 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 Slovenia, during October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- 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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