Rovinj Weather in January
January in Rovinj sees daytime temperatures around 10°C (50°F) and lows of 6°C (43°F) at night. With around 69 mm (2.7 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Rovinj in January
Expect around 12 days of rain based on historical data, with 69 mm (2.7 in) average. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Rovinj in January
Temperatures in Rovinj in January top out at 10°C (50°F) and drop to 6°C (43°F) overnight. January marks the winter season. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. At 6°C (43°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions. The city often sees its mildest temperatures during January.
Sunshine in Rovinj in January
The month brings about 101 hours of sunlight, offering a comfortable mix of sun and overcast.If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Rovinj. 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 Croatia, check out our Rovinj's climate page.
Rovinj Temperature in January
Min Temperature
6°C (43°F)
Max Temperature
10°C (50°F)
Chance of Rain
40%
Precipitation
69 mm (2.7 in)
Rainy days
12 days
Humidity
82%
Sunshine
101 hours
Percentage Sunshine
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Rovinj typically stay consistent throughout January, with daily highs averaging around 10°C (50°F). Nights are cold, with lows around 2°C (36°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 for Rovinj in January
Browse day-by-day weather records for Rovinj spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Rovinj historical weather extremes in January
Based on 25 years of weather observations (2000-2025), these are the most extreme conditions recorded in Rovinj.
- The hottest January day on record in Rovinj reached 15°C (59°F) (January 11, 2016).
- On January 12, 2003, Rovinj saw its coldest January day with temperatures maxing out at 1°C (34°F).
- The coldest night in January in Rovinj was on January 25, 2006, with a minimum of -9°C (16°F).
- The heaviest January precipitation occurred on January 30, 2015, when 46 mm (1.8 in) of precipitation fell.
Best Places in Croatia in January
Find out more about the weather in Croatia and which places have the best travel conditions in this month. See all of Croatia in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Rovinj in January
The weather can swing between comfortable and chilly in January, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Rovinj in January
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 Croatia, check out our Rovinj's climate page.
Temperature Rainfall Sunshine Humidity
See the full Rovinj climate overview or explore weather in Croatia.
