SloveniaThe weather in October in Koper
It's pleasantly warm in October in Koper with an average temperature of 20°C. Temperatures this month range from a low of 18°C to a high of 22°C. At night, you can expect temperatures between 10°C and 14°C.
Looking for great weather? October is a good time to be in Koper. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in October for Koper, Slovenia. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 26°C in 2023, Koper reached the highest temperature in October over the past 10 years. The lowest daytime temperature in this month was 11°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 3°C to a highest value of 19°C.
Rainfall amount
In October, there is an average of 89 mm of precipitation, spread over 11 days. The wind speed is around 3 Bft, mostly coming from the East.
Daily weather in October for Koper
Click on any day in October to get detailed info about the usual weather on that day in Koper. Check out the historical temperatures and precipitation over the past 10 years on this day.
October weather comparison
| Koper | New York | |
|---|---|---|
| Average temperature | 20°C | 21°C |
| Max. temperature | 22°C | 26°C |
| Min. temperature | 10°C | -5°C |
| Total precipitation | 89 mm | 119 mm |
| Rainy days | 11 days | 13 days |
Start of October
The month of October starts in Koper with warm temps, averaging around 22°C during the day and nights around 14°C.
Mid October
By mid-October, daytime temps drop to around 21°C, with nights around 13°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of October
By the end of October, the average daytime temperature in Koper is around 20°C, while nighttime temps are about 12°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Check out the climate of Koper for all months and discover the best travel time
Curious about the weather in other parts of Slovenia? Check out the climate and weather for spots like Ljubljana, Bled, Bohinj, or explore other destinations in Slovenia.
Temperature charts
These charts show the average temperatures in October in Koper, Slovenia. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in October in Koper
Temperature in October in Koper over the years
Precipitation charts
These charts show the average amount of precipitation in October in Koper, Slovenia. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in October in Koper
Total precipitation in October in Koper over the years
Daily UV index in October in Koper
This chart shows the average daily UV index in October in Koper, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in October in Koper
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Average weather in Koper by month
Click on a month below to see detailed weather info for Koper. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.