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SloveniaThe climate of Idrija
The current climate in Idrija features temperatures ranging from a high of 28°C to a low of 6°C throughout the year. The average yearly temperature is around 18°C. At night, temperatures in the colder months average around -1°C and in the warmer months around 16°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Idrija, Slovenia.
Temperature records
The highest temperature recorded in Idrija in recent years was 38°C in July 2015. The lowest daytime temperature recorded was -5°C in February 2018.
Precipitation and snowfall
On average, Idrija gets 1338 mm of precipitation each year. Of this, about 126 cm is snowfall. For comparison, New York gets 1142 mm of precipitation each year.
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.
Best time to visit Idrija?
The best time to visit Idrija for sunny weather is May through August. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Idrija. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Idrija
The climate table of Idrija shows the average temperatures, rainfall, snow, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 6 | 9 | 13 | 17 | 21 | 27 | 28 | 28 | 23 | 18 | 11 | 7 |
| Temp. min (°C) | -1 | 1 | 2 | 6 | 10 | 14 | 16 | 16 | 12 | 9 | 5 | 1 |
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| Precipitation (mm) | 99 | 129 | 76 | 83 | 114 | 99 | 84 | 97 | 156 | 127 | 149 | 125 |
| Snow (cm) | 28 | 36 | 13 | 4,3 | 0,1 | 0 | 0 | 0 | 0 | 0 | 14 | 30 |
| UV Index | 3 | 3 | 5 | 7 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 2 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
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Temperature charts
These charts display the average temperatures in Idrija, Slovenia. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Idrija
Yearly Temperature in Idrija
Precipitation charts
These charts show the average amount of precipitation in Idrija, 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.
Average Precipitation per Month in Idrija
Total Yearly Precipitation in Idrija
Average Snowfall per Month in Idrija
Total Yearly Snowfall in Idrija
UV index chart
This chart shows the average UV index per month in Idrija, Slovenia. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Idrija
Weather experiences in Idrija
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Average weather in Idrija by month
Click on a month below to see detailed weather info for Idrija. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.