Smarjeske Toplice Weather in December
December in Smarjeske Toplice brings low temperatures, with highs of 6°C (43°F) and nights dropping to -1°C (30°F). Rainfall is on the higher side this month, averaging around 87 mm (3.4 in), so keep a rain jacket handy.
Rainfall in Smarjeske Toplice in December
The climate data from previous years indicates about 14 days of snow/rain, averaging 87 mm (3.4 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 Smarjeske Toplice in December
Temperatures in Smarjeske Toplice in December top out at 6°C (43°F) and drop to -1°C (30°F) overnight. Experience the winter season in December. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. With lows of -1°C (30°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated.
Sunshine in Smarjeske Toplice in December
The city usually sees around 51 hours of sunlight, indicating fewer sunny days.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Smarjeske Toplice. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Slovenia, check out our Smarjeske Toplice's climate page.
Smarjeske Toplice Temperature in December
Min Temperature
-1°C (30°F)
Max Temperature
6°C (43°F)
Chance of Rain
46%
Precipitation
87 mm (3.4 in)
Rainy days
14 days
Humidity
84% *
Sunshine
51 hours *
Percentage Sunshine
23% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Smarjeske Toplice typically stay consistent throughout December, with daily highs averaging around 6°C (43°F). Nights are very cold, with lows typically ranging from -4°C (25°F) to -1°C (30°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Smarjeske Toplice in December
Browse day-by-day weather records for Smarjeske Toplice spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Smarjeske Toplice historical weather extremes in December
According to our 49 years of weather records for Smarjeske Toplice, the following extremes were recorded between 1976 and 2025.
- On December 21, 1989, temperatures climbed to 20°C (68°F), marking the warmest December day on record.
- Smarjeske Toplice registered its coldest December night on December 31, 1996, with temperatures dropping to -18°C (0°F).
Best Places in Slovenia in December
Find out more about the weather in Slovenia and which places have the best travel conditions in this month. See all of Slovenia in December →
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What to Wear in Smarjeske Toplice in December
Cold weather calls for smart layering in December. 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. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Smarjeske Toplice in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Slovenia, check out our Smarjeske Toplice's climate page.
Temperature Rainfall Sunshine Humidity
See the full Smarjeske Toplice climate overview or explore weather in Slovenia.
