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Athens in July

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

74.6 °F

Average:

78.9 °F

Maximum:

83.6 °F

Sea water temperature in Athens in July

In the city of Athens, the month of July is a great time for swimming. The minimum recorded temperature during this month was 74.6°F on July 2, 2015, with an average temperature being 78.9°F and a maximum temperature reaching 83.6°F on July 24, 2023.

The watter temperature range during this month provides a satisfying and enjoyable experience in the water. In July, the sea temperature remains relatively stable. The average temperature stays close to 78.9°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Jul 1 77.1°F 76.0°F 77.5°F
Jul 2 77.7°F 76.7°F 77.9°F
Jul 3 77.8°F 76.5°F 78.1°F
Jul 4 78.0°F 77.5°F 78.9°F
Jul 5 78.2°F 76.6°F 79.8°F
Jul 6 78.1°F 77.3°F 79.6°F
Jul 7 78.1°F 77.1°F 80.2°F
Jul 8 78.2°F 76.7°F 80.4°F
Jul 9 78.2°F 77.3°F 79.8°F
Jul 10 78.5°F 77.8°F 79.0°F
Jul 11 78.5°F 77.7°F 79.8°F
Jul 12 78.6°F 77.9°F 80.1°F
Jul 13 78.7°F 78.3°F 80.9°F
Jul 14 78.8°F 78.7°F 80.9°F
Jul 15 79.0°F 79.5°F 81.9°F
Jul 16 79.0°F 78.9°F 82.0°F
Jul 17 78.9°F 78.6°F 80.9°F
Jul 18 78.8°F 79.0°F 80.5°F
Jul 19 78.8°F 78.4°F 80.7°F
Jul 20 78.8°F 78.7°F 80.7°F
Jul 21 79.1°F 79.3°F 82.1°F
Jul 22 79.3°F 80.0°F 81.5°F
Jul 23 79.4°F 81.0°F 82.3°F
Jul 24 79.5°F 81.1°F 83.6°F
Jul 25 79.5°F 80.6°F 83.3°F
Jul 26 79.8°F 80.6°F 83.0°F
Jul 27 79.9°F 80.5°F 82.8°F
Jul 28 80.1°F 80.6°F 83.0°F
Jul 29 80.2°F 80.3°F 82.7°F
Jul 30 80.2°F 80.8°F 82.0°F
Jul 31 80.4°F 80.0°F 82.8°F

Sea water temperature in Athens by month

In Athens, the months June through October offer comfortable swimming conditions, which amounts to 130 swimming days. The warmest water in Athens was recorded on August 6, 2021, reaching a 83.7°F. While the coldest temperature occurred on March 20, 2022, dipping to 56.6°F. The average readings by season are 61.1°F in Winter, 62.0°F in Spring, 77.5°F in Summer, and 74.0°F in Autumn. The average temperature in July is slightly warmer than June's average of 73.4°F. And in August, the temperature is expected to rise further, potentially reaching an average of 80.3°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Piraeus 70.1°F 5mi
Glyfáda 70.8°F 9mi
Aegina 70.8°F 23mi

* current water temperature in this city

** straight line distance from Athens