Rijeka Weather in December

What's the weather like in Rijeka (Primorsko-Goranska) in December 2022?

The climate in Rijeka during December can be summarized as cool and wet.

December is in the winter in Rijeka and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cold 5°C (42°F), whilst at night -3°C (27°F) is normal.

Rijeka weather averages (imperial / metric)
Daytime temperature 5.3°C 41.5°F
Nightly temperature -2.9°C 26.8°F
Average temperature 1.2°C 34.2°F
Daily sunshine 3.6 hrs
Avg rainfall 131 mm 5.2 ins
Rainy days 14 days
Sea temperature 14.2°C 57.5°F
Humidity 80%
Windspeed 10.8kph 7 mph

On average December is the 5th wettest month of the year in Rijeka with around 131mm 5.2 inches of rain making it a wet 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 3.6 hours of sunshine per day.

December temperatures in Rijeka

Rijeka average temperature in December

December rainfall

Rijeka average rain in December

December hourly sunshine

Rijeka average rain in December

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 Rijeka in December 2022.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Rijeka weather stats

Rijeka weather statistics
Hottest month: July 24°C 75.2°F
Driest month: July 101mm 4ins
Sunniest month: July 10.1hrs
Coldest month: January 4.1°C 39.4°F
Wettest month: November 185mm 7.3ins
Map showing location of Rijeka (45.34306, 14.40917)

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