Last updated: August 27, 2025
In Spodnja Idrija, Slovenia, the average temperature in August hovers around 21°C (69°F), with lows dipping to 9°C (48°F) and highs soaring up to 34°C (93°F). Expect about 131 mm (5.2 in) of precipitation spread over 15 days, resulting in an average humidity of 51%. Whether you're planning outdoor adventures or cozy indoor activities, this month offers a dynamic climate to experience!
In August in Spodnja Idrija, the average temperature is 21°C (69°F). Maximum temperatures can reach 34°C (93°F), while minimums can drop as low as 9°C (48°F). This diverse temperature range makes Spodnja Idrija an ideal destination for travelers seeking both warm days and cooler evenings.
In Spodnja Idrija in August, the precipitation amount is 131 mm (5.2 in) over a span of 15 days.
In Spodnja Idrija in August humidity is 51%. With an average temperature of 21°C (69°F), this humidity feels like a comfortable yet slightly sticky embrace, making it perfect for leisurely sightseeing but potentially requiring light, breathable clothing to stay cool during outdoor excursions.
In Spodnja Idrija in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Spodnja Idrija.
UV Risk Categories
Weather in Spodnja Idrija varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Spodnja Idrija, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 70 mm (2.8 inches) | 88% | low |
| February Weather | 3°C (38°F) | 132 mm (5.2 inches) | 82% | moderate |
| March Weather | 6°C (42°F) | 103 mm (4.1 inches) | 73% | moderate |
| April Weather | 10°C (50°F) | 137 mm (5.4 inches) | 73% | high |
| May Weather | 14°C (57°F) | 223 mm (8.8 inches) | 70% | very high |
| June Weather | 19°C (67°F) | 128 mm (5.0 inches) | 69% | very high |
| July Weather | 20°C (69°F) | 137 mm (5.4 inches) | 63% | very high |
| August Weather | 21°C (69°F) | 131 mm (5.2 inches) | 51% | very high |
| September Weather | 16°C (60°F) | 194 mm (7.6 inches) | 64% | high |
| October Weather | 11°C (52°F) | 134 mm (5.3 inches) | 83% | moderate |
| November Weather | 6°C (44°F) | 193 mm (7.6 inches) | 89% | moderate |
| December Weather | 2°C (36°F) | 169 mm (6.7 inches) | 88% | low |