Kostrena
Weather by month
Current –

Kostrena Weather in January

January in Kostrena brings low temperatures, with daytime highs of 6°C (43°F) and nights around 0°C (32°F). Quite a bit of rainfall is expected, around 124 mm (4.9 in), so pack an umbrella.

Rainfall in Kostrena in January

Expect around 14 days of rain based on historical data, with 124 mm (4.9 in) average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Kostrena in January

In January, expect low temperatures in Kostrena, with highs of 6°C (43°F) and lows of 0°C (32°F) at night. During January, the winter season is in full swing. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights drop to 0°C (32°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. The month is typically the coldest, so be sure to prepare by packing plenty of warm clothing.

Sunshine in Kostrena in January

The month brings about 112 hours of sunlight, offering a comfortable mix of sun and overcast.

Average water temperature in January

The water sits at 11°C (52°F) this month, which is well below what most people consider swimmable. Wetsuits help, but expect it to still feel cold.

January in Kostrena has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

Kostrena Temperature in January

Min Temperature
0°C (32°F)
Max Temperature
6°C (43°F)
Water Temperature
11°C (52°F) *
Chance of Rain
46%
Precipitation
124 mm (4.9 in)
Rainy days
14 days
Humidity
66% *
Sunshine
112 hours *
Percentage Sunshine
40% *
* Data from: Rijeka, Croatia (7 KM, 4 Miles).

Kostrena Weather by Month

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

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

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 Kostrena 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. Expect water temperatures of around 11°C (52°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Kostrena 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
    3/10
  • Outdoor sports
    4/10

Kostrena 3-Day Forecast

More climate data for Kostrena

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.