When to go · Idrija
Idrija in January
Avoid month. Listed as a month to avoid: Dec–Feb (cold, possible snow on hill trails).
Key facts
- Verdict
- Avoid
- Temperature
- 4°C (39°F)39°F (4°C) / −2°C (28°F)28°F (−2°C)
- average high / low
- Rain days
- 8
- Crowds
- Low
- Slovenia overall
- Prices
- Low
- Slovenia overall
Verdict
Listed as a month to avoid: Dec–Feb (cold, possible snow on hill trails).
Is another month better than January?
January is rated avoid. These months rate higher:
Weather in January
- IdrijaHighs around 4 °C (39 °F), lows around -2 °C (28 °F), rain on about 8 daysHighs around 39 °F (4 °C), lows around 28 °F (-2 °C), rain on about 8 days
Crowds and prices
- Crowds · Slovenia overall
- Low
- Prices · Slovenia overall
- Low
Slovenia overall: Ski season at Kranjska Gora and Vogel; Ljubljana foggy and quiet.
Compare two months
Weather, crowds and prices for any two months in Idrija, side by side.
Verdict
Jan: Avoid
May: Great (better)
Daytime high
Jan: 4 °C (39 °F)39 °F (4 °C)
May: 20 °C (68 °F)68 °F (20 °C)
Night low
Jan: -2 °C (28 °F)28 °F (-2 °C)
May: 10 °C (50 °F)50 °F (10 °C)
Rain days
Jan: 8 (better)
May: 10
Crowds
Jan: Low
May: Medium
Prices
Jan: Low
May: Medium
Festivals listed
Jan: 0
May: 0
January: Listed as a month to avoid: Dec–Feb (cold, possible snow on hill trails).
May: Inside Idrija's best window: May–Sep.
Idrija: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm coat, hat and gloves for mornings and evenings