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Rijeka in May

Find out everything about the water temperature in Rijeka in May. Average, minimum and maximum recorded temperatures as well as daily temperature in May for the last two years. Compare the current month's sea temperature data with other months of the year.
Water temperature in May
Minimum:

56.3 °F

Average:

62.4 °F

Maximum:

71.5 °F

Sea water temperature in Rijeka in May

In the city of Rijeka, the month of May is somewhat too cool for swimming. The minimum recorded temperature during this month was 56.3°F on May 2, 2022, with an average temperature being 62.4°F and a maximum temperature reaching 71.5°F on May 31, 2018.

Most people would find such water temperature somewhat too cold for swimming. Throughout the month of May, the sea temperature gradually gets warmer. Starting with an average temperature of 59.9°F at the beginning of the month, it steadily increases to around 65.0°F by the end.
Date 10 years average 2024 2023
May 1 58.7°F 59.4°F 59.7°F
May 2 59.0°F 59.8°F 59.8°F
May 3 59.3°F 60.0°F 59.8°F
May 4 59.5°F 60.4°F 59.4°F
May 5 59.5°F 61.8°F 58.5°F
May 6 59.8°F 61.9°F 59.3°F
May 7 60.4°F 61.6°F 61.8°F
May 8 60.5°F 61.9°F 61.4°F
May 9 60.9°F 61.6°F 62.0°F
May 10 61.2°F 61.4°F 60.8°F
May 11 61.4°F 61.7°F 61.2°F
May 12 61.6°F 61.8°F 61.0°F
May 13 61.8°F 62.0°F 61.2°F
May 14 62.2°F 62.4°F 61.3°F
May 15 62.1°F 63.0°F 61.1°F
May 16 62.4°F 63.2°F 61.4°F
May 17 62.4°F 63.3°F 61.5°F
May 18 62.7°F 64.2°F 61.4°F
May 19 62.9°F 64.7°F 60.2°F
May 20 63.1°F 64.6°F 60.2°F
May 21 63.2°F 64.5°F 60.4°F
May 22 63.5°F 65.6°F 60.4°F
May 23 63.9°F 65.5°F 61.4°F
May 24 64.6°F 66.2°F 63.3°F
May 25 64.5°F 66.8°F 62.7°F
May 26 64.8°F 66.7°F 63.2°F
May 27 65.4°F 66.8°F 64.6°F
May 28 65.8°F 67.4°F 64.0°F
May 29 65.9°F 67.5°F 64.5°F
May 30 66.4°F 69.2°F 64.9°F
May 31 66.6°F 69.1°F 64.3°F

Sea water temperature in Rijeka by month

In Rijeka, the months July through August offer comfortable swimming conditions, which amounts to 71 swimming days. The warmest water in Rijeka was recorded on July 23, 2015, reaching a 82.1°F. While the coldest temperature occurred on February 23, 2021, dipping to 48.0°F. The average readings by season are 53.8°F in Winter, 56.8°F in Spring, 74.4°F in Summer, and 65.9°F in Autumn. The average temperature in May is slightly warmer than April's average of 55.8°F. And in June, the temperature is expected to rise further, potentially reaching an average of 71.0°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Lovran 60.7°F 9mi
Rabac 60.3°F 22mi
Cres 61.3°F 25mi
Senj 60.1°F 32mi
Trieste 59.1°F 39mi
Poreč 63.2°F 42mi
Medulin 62.1°F 43mi
Rovinj 63.2°F 43mi
Mali Lošinj 63.4°F 55mi

* current water temperature in this city

** straight line distance from Rijeka