Best year time to visit Rijeka

General weather information about Rijeka

Average annual temperature is 8.2 °C

Absolute maximum temperature: 31.1 °C

Absolute minimum temperature: -17.4 °C

Number of sunny days: 130 days

Number of rainy days: 205 days

Number of snow days: 30 days

Look at detailed online map of Rijeka

* Weather data for Rijeka Montenegro is based on climate observations for 2026 year

Rijeka air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.512.316.614.619.328.431.129.626.221.115.212.5
Average daytime temperature (°C)4.13.08.68.616.119.825.223.120.817.38.77.0
Average temperature (°C)0.2-2.73.14.111.114.718.816.914.611.23.81.5
Average night temperature (°C)-3.0-7.8-2.5-0.96.19.611.610.58.85.6-1.4-2.3
Absolute minimum temperature (°C)-11.3-17.4-8.5-12.42.95.66.84.95.5-1.9-16.0-7.3

Rijeka monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.410.511.913.414.715.315.013.912.511.09.79.0
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.76.68.17.59.59.413.211.810.38.24.15.0
Precipitation (mm)20790571371241793962575120471
Sunny days1013144491491315718
Rainy days13612232721172217162110
Snow days895300000023

Rijeka - weather forecast by months

Rijeka weather in januaryRijeka weather in februaryRijeka weather in marchRijeka weather in aprilRijeka weather in mayRijeka weather in juneRijeka weather in julyRijeka weather in augustRijeka weather in septemberRijeka weather in octoberRijeka weather in novemberRijeka weather in december

Best time to visit Rijeka:

The best time to visit Rijeka during the most sunny months:

  • July — 13.2(h)
  • August — 11.8(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Rijeka:

  • June — 15.3(h)

The largest precipitation sum in Rijeka is at

  • January — 207(mm)
  • April — 137(mm)
  • June — 179(mm)
  • November — 204(mm)

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    Frequently asked questions

    When is the best time to visit Rijeka?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Rijeka.
    What is the weather like in Rijeka?
    See average temperature, rainfall and daylight hours for Rijeka by month in the table above.
    How many sunny days does Rijeka have?
    The monthly weather statistics above show sunshine and rainfall patterns for Rijeka throughout the year.