Idrija Weather in August

Idrija in August sees high temperatures, with highs around 26°C (79°F) and overnight lows of 15°C (59°F). Rainfall is fairly high at around 146 mm (5.7 in) on average, so pack waterproofs just in case.

Rainfall in Idrija in August

On average, there are about 15 days with rain during this month, averaging 146 mm (5.7 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Idrija in August

August in Idrija sees highs of 26°C (79°F) and lows of 15°C (59°F) overnight. August marks the summer season. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Idrija in August

Expect a lot of sunshine this month, with about 266 hours of sun. These sunny conditions add to the overall experience.

If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Idrija.

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For a detailed overview over the year and the best time to visit Slovenia, check out our Idrija's climate page.

Idrija Temperature in August

Min Temperature 15°C (59°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 48%  

Precipitation 146 mm (5.7 in)  

Rainy days 15 days  

Humidity 69% *  

Sunshine 266 hours *  

Percentage Sunshine *  

* Data from: Ljubljana, Slovenia (37 KM, 23 Miles).

What to Wear in Idrija in August

Warm but pleasant conditions in Idrija in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Idrija in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Slovenia, check out our Idrija's climate page.

More climate data for Idrija

Temperature Rainfall Sunshine Humidity

See the full Idrija climate overview or explore weather in Slovenia.