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What’s the climate like in 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.

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.

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
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
Precipitation
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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.

  • Average yearly temperature: 18°C
  • Highest temperature: 28°C in July and August
  • Lowest temperature: 6°C in January
  • Precipitation*: 1338 mm per year, averaging 112 mm per month
  • Snowfall: 126 cm per year
  • Driest months: 76 mm in March, 83 mm in April and 84 mm in July
  • Wettest months: 156 mm in September, 149 mm in November and 129 mm in February

*Precipitation is measured as a combination of rain, snow, and hail

Average Temperature per Month in Idrija

This graph shows the average maximum temperatures per month in Idrija, Slovenia. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.

Temperature per Month in Idrija, Slovenia,

Average Precipitation per Month in Idrija

This graph shows how much rainfall Idrija, Slovenia, gets on average per month. Rainfall is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of rainfall is measured in millimeters, and the average is calculated based on the recorded rainfall per month from past years.

Precipitation per Month in Idrija, Slovenia,

Average Snowfall per Month in Idrija

This graph shows how much snow Idrija, Slovenia, gets on average per month. The amount of snowfall is measured in centimeters and the average is calculated based on the recorded snowfall per month from past years.

Snowfall per Month in Idrija, Slovenia,

Average UV Index per Month in Idrija

This graph 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.

UV Index per Month in Idrija, Slovenia,

Yearly Temperature in Idrija

This graph shows the average yearly temperature in Idrija, Slovenia. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.

Yearly Temperature in Idrija, Slovenia,

Total Yearly Precipitation in Idrija

This chart shows the total yearly precipitation in Idrija, Slovenia, over the past few years. The total yearly precipitation, measured in millimeters, is the sum of all the rain that fell in the twelve months of that year.

Yearly Precipitation in Idrija, Slovenia,

Total Yearly Snowfall in Idrija

This chart shows the total yearly snowfall in Idrija, Slovenia, over the past few years. The total yearly snowfall, measured in centimeters, is the sum of all the snow that fell in the twelve months of that year.

Yearly Snowfall in Idrija, Slovenia,

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.

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