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Lucija Weather in January

January in Lucija averages 9°C (48°F) during the day and 5°C (41°F) at night. Quite a bit of rainfall is typical this month, with around 83 mm (3.3 in) on average. An umbrella is a good idea.

Rainfall in Lucija in January

Rain is expected on roughly 12 days, totalling around 83 mm (3.3 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Lucija in January

In January, Lucija sees low temperatures, with highs of 9°C (48°F). Nights drop to around 5°C (41°F). January is known for being in the winter season. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. On average, January has the most moderate temperatures of the year.

Sunshine in Lucija in January

The city usually sees around 102 hours of sunlight, indicating a moderately sunny period.

If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Lucija. Our weather planner can help you explore destinations with more pleasant weather conditions.

Lucija Temperature in January

Min Temperature
5°C (41°F)
Max Temperature
9°C (48°F)
Chance of Rain
40%
Precipitation
83 mm (3.3 in)
Rainy days
12 days
Humidity
67% *
Sunshine
102 hours *
Percentage Sunshine
*
* Data from: Portorož, Slovenia (2 KM, 1 Miles).

Lucija Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Lucija - and find the best time to visit.

Daily Historical Temperatures

51-year average (1976-2026)

Based on our historical records, temperatures in Lucija typically stay consistent throughout January, with daily highs averaging around 9°C (48°F). Nights are cold, with lows around 1°C (34°F).

Average temperatures in January

Daily Historical Precipitation

51-year average (1976-2026)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in January

Historical weather records for Lucija in January

Browse day-by-day weather records for Lucija spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Lucija historical weather extremes in January

According to our 25 years of weather records for Lucija, the following extremes were recorded between 2000 and 2025.

  • The hottest January day on record in Lucija reached 18°C (64°F) (January 19, 2014).
  • On January 24, 2006, Lucija saw its coldest January day with temperatures maxing out at 1°C (34°F).
  • The lowest overnight temperature recorded in January was -10°C (14°F) (January 26, 2000).

Best Places in Slovenia in January

Find out more about the weather in Slovenia and which places have the best travel conditions in this month. See all of Slovenia in January →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Lucija in January

Cold weather calls for smart layering in January. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Lucija in January

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

  • Swimming
    5/10
  • Cycling
    4/10
  • Walking
    4/10
  • Camping
    4/10
  • Outdoor sports
    4/10

Lucija 3-Day Forecast

More climate data for Lucija

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.