Koper
October
Weather in Koper for October 2026
Your guide to Koper weather in October - trends and predictions
In general, the average temperature in Koper at the beginning of October is 16.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18 °C by the end of October.
Koper in October brings notable rainfall, with an average of 16 rainy days and a total precipitation of 139.6 mm.
Temperatures
Rain 🌧️
15
Dry days
16
Rainy days
0
Snow days
18°/10°
Temperatures
12 km/h
Avg max wind
78 %
Avg humidity
Koper Weather October
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Temperatures trend during October in Koper
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October weather in Koper day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Overcast | 18° /8° | 0 mm | 4 | |
| 2 Oct. |  Moderate or heavy rain shower | 17° /9° | 26.3 mm | 5 | |
| 3 Oct. |  Light rain shower | 15° /8° | 10 mm | 5 | |
| 4 Oct. |  Moderate or heavy rain with thunder | 16° /7° | 9 mm | 4 | |
| 5 Oct. | Patchy rain possible | 14° /8° | 26.7 mm | 4 | |
| 6 Oct. | Patchy rain possible | 16° /8° | 0 mm | 4 | |
| 7 Oct. | Patchy rain possible | 18° /8° | 0.1 mm | 5 | |
| 8 Oct. | Light rain shower | 20° /11° | 4.1 mm | 5 | |
| 9 Oct. | Light rain shower | 19° /12° | 7.4 mm | 4 | |
| 10 Oct. | Light rain shower | 21° /13° | 5.8 mm | 5 | |
| 11 Oct. | Patchy rain possible | 21° /12° | 0.4 mm | 5 | |
| 12 Oct. |  Partly cloudy | 20° /10° | 0 mm | 6 | |
| 13 Oct. | Light rain shower | 19° /11° | 0.4 mm | 5 | |
| 14 Oct. | Patchy rain possible | 19° /11° | 0.2 mm | 5 | |
| 15 Oct. | Partly cloudy | 20° /11° | 0 mm | 6 | |
| 16 Oct. | Patchy rain possible | 20° /10° | 1 mm | 5 | |
| 17 Oct. | Patchy rain possible | 19° /10° | 0.4 mm | 5 | |
| 18 Oct. | Light rain shower | 18° /10° | 3.9 mm | 4 | |
| 19 Oct. |  Patchy light drizzle | 19° /9° | 0.6 mm | 5 | |
| 20 Oct. | Partly cloudy | 18° /10° | 0.8 mm | 5 | |
| 21 Oct. | Partly cloudy | 17° /11° | 8.4 mm | 5 | |
| 22 Oct. | Overcast | 18° /11° | 3.1 mm | 5 | |
| 23 Oct. | Light rain shower | 19° /12° | 17.8 mm | 5 | |
| 24 Oct. | Patchy rain possible | 14° /9° | 1.5 mm | 4 | |
| 25 Oct. | Patchy rain possible | 17° /9° | 0.3 mm | 4 | |
| 26 Oct. | Light rain shower | 17° /10° | 3.5 mm | 4 | |
| 27 Oct. | Partly cloudy | 17° /9° | 0.1 mm | 5 | |
| 28 Oct. |  Sunny | 18° /8° | 0 mm | 5 | |
| 29 Oct. | Sunny | 18° /9° | 1.6 mm | 5 | |
| 30 Oct. | Sunny | 18° /10° | 6.4 mm | 5 | |
| 31 Oct. | Sunny | 21° /9° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Koper 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 Koper forecast closer to your planned date for the most up-to-date weather information.
Change Month
Koper in October - FAQ
What are the expected maximum and minimum temperatures in Koper during October?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Koper during October?
Significant rainfall exceeding 139.6 mm is expected in Koper during October, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Koper during October?
The average wind speed in Koper during October is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Koper
Explore the daily rainfall trends and prepare for Kopers October weather 💧
Typically, Koper has 16 rainy days in October with a total of 139.6 mm of rainfall.
UV exposure in Koper during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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