SloveniaAverage weather for Ilirska Bistrica in December
It's cool in December in Ilirska Bistrica with an average temperature of 11°C. Temperatures this month range from a low of 9°C to a high of 12°C. At night, you can expect temperatures between 2°C and 6°C.
Start of December
The month of December starts in Ilirska Bistrica with cold temps, averaging around 11°C during the day and nights around 5°C. There are plenty of days with a good chance of precipitation.
Mid December
By mid-December, daytime temps rise to around 12°C, with nights around 4°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of December
By the end of December, the average daytime temperature in Ilirska Bistrica is around 11°C, while nighttime temps are about 5°C. A shower might pop up, but overall, the weather will be dry and sunny.
In December, there is an average of 127 mm of precipitation, spread over 11 days. Of the total precipitation, about 8,8 cm falls as snow in December. The wind speed is around 3 Bft, mostly coming from the East.
Ilirska Bistrica in December |
New York | ||
|---|---|---|---|
 Average temperature |
11°C | 9°C | |
 Max. temperature |
12°C | 12°C | |
| Min. temperature |
9°C | -5°C | |
 Total precipitation |
127 mm | 133 mm | |
| Rainy days |
11 days | 17 days | |
 Total snowfall |
8,8 cm | 9,7 cm | |
| Snowy days |
4 days | 3 days | |
November
UV index
The UV index is a maximum of 3 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is December a good time to visit Ilirska Bistrica?
Looking for sun? December isn’t a good month to be in Ilirska Bistrica. There’s too much chance of rain this month.
Check out the climate of Ilirska Bistrica 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.
Daily Temperature in December in Ilirska Bistrica
This chart shows the average daily high and low temperatures in December for Ilirska Bistrica, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in December in Ilirska Bistrica
The chart below shows the average daily precipitation in December for Ilirska Bistrica, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for December, you can expect about 11 days of precipitation in Ilirska Bistrica.
Daily Snowfall in December in Ilirska Bistrica
This chart shows the average daily snowfall in December in Ilirska Bistrica, measured in centimeters. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in December.
Daily UV index in December in Ilirska Bistrica
This chart shows the average daily UV index in December in Ilirska Bistrica, 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.
Temperature in December in Ilirska Bistrica over the years
This chart shows the average temperature in December in Ilirska Bistrica, measured in degrees Celsius, over the past few years.
Total precipitation in December in Ilirska Bistrica over the years
This chart shows the average precipitation in December in Ilirska Bistrica, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Snowfall in December in Ilirska Bistrica per year
This chart shows the average snowfall in December in Ilirska Bistrica, measured in centimeters, over the past few years.
Daily weather in December for Ilirska Bistrica
Click on any day in December to get detailed info about the usual weather on that day in Ilirska Bistrica. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Ilirska Bistrica
Have you been to Ilirska Bistrica in December?
Share your weather experience in December in Ilirska Bistrica.
Average weather in Ilirska Bistrica by month
Click on a month below to see detailed weather info for Ilirska Bistrica. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Ilirska Bistrica for all months at once
