Opatija Weather in January

What's the weather like in Opatija (Primorsko-Goranska) in January 2023?

The climate in Opatija during January can be summarized as cold and damp.

January is in the winter in Opatija and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing 4°C (39°F), whilst at night -4°C (24°F) is normal.

Opatija weather averages (imperial / metric)
Daytime temperature 4°C 39.2°F
Nightly temperature -4.4°C 24.1°F
Average temperature -0.2°C 31.6°F
Daily sunshine 4.1 hrs
Avg rainfall 115 mm 4.5 ins
Rainy days 14 days
Sea temperature 11.9°C 53.3°F
Humidity 79%
Windspeed 11.5kph 7 mph

On average January is the 3rd driest month of the year in Opatija with around 115mm 4.5 inches of rain making it a damp time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.1 hours of sunshine per day.

January temperatures in Opatija

Opatija average temperature in January

January rainfall

Opatija average rain in January

January hourly sunshine

Opatija average rain in January

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Opatija in January 2022.

Other monthly averages

Best places to visit in January

UV index Best time to go?

Opatija weather stats

Opatija weather statistics
Hottest month: July 23.4°C 74.1°F
Driest month: July 100mm 3.9ins
Sunniest month: July 10.1hrs
Coldest month: January 3.8°C 38.8°F
Wettest month: November 186mm 7.3ins
Map showing location of Opatija (45.33917, 14.30833)

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