All data are in degrees Fahrenheit


İzmir in September

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

71.7 °F


77.1 °F


82.7 °F

Sea water temperature in İzmir in September

In the city of İzmir, the month of September is a great time for swimming. The minimum recorded temperature during this month was 71.7°F on September 30, 2014, with an average temperature being 77.1°F and a maximum temperature reaching 82.7°F on September 5, 2022.

The watter temperature range during this month provides a satisfying and enjoyable experience in the water. Throughout the month of September, the sea temperature gradually gets colder. Starting with an average temperature of 78.9°F at the beginning of the month, it steadily decreases to around 75.3°F by the end.
Date 10 years average 2023 2022
Sep 1 79.6°F 81.6°F 82.0°F
Sep 2 79.5°F 82.6°F 82.3°F
Sep 3 79.3°F 81.4°F 81.8°F
Sep 4 79.2°F 81.5°F 82.0°F
Sep 5 79.2°F 80.7°F 82.7°F
Sep 6 78.9°F 80.1°F 81.2°F
Sep 7 78.7°F 79.8°F 81.0°F
Sep 8 78.4°F 80.0°F 80.0°F
Sep 9 78.3°F 80.0°F 78.7°F
Sep 10 78.2°F 78.8°F 79.1°F
Sep 11 77.9°F 77.5°F 79.5°F
Sep 12 78.1°F 78.4°F 79.8°F
Sep 13 77.8°F 77.2°F 79.3°F
Sep 14 77.4°F 76.8°F 78.5°F
Sep 15 77.3°F 77.1°F 78.5°F
Sep 16 77.0°F 77.0°F 78.5°F
Sep 17 76.9°F 77.2°F 77.6°F
Sep 18 76.8°F 76.8°F 79.1°F
Sep 19 76.7°F 76.9°F 78.5°F
Sep 20 76.8°F 76.0°F 78.5°F
Sep 21 76.6°F 76.3°F 77.9°F
Sep 22 76.3°F 75.3°F 77.7°F
Sep 23 76.0°F 76.3°F 76.9°F
Sep 24 75.8°F 76.7°F 76.1°F
Sep 25 75.7°F 77.3°F 75.2°F
Sep 26 75.0°F 76.3°F 74.5°F
Sep 27 75.1°F 77.2°F 74.7°F
Sep 28 74.6°F 76.6°F 74.4°F
Sep 29 74.1°F 75.4°F 74.9°F
Sep 30 73.7°F 74.0°F 74.9°F

Sea water temperature in İzmir by month

In İzmir, the months June through September offer comfortable swimming conditions, which amounts to 118 swimming days. The warmest water in İzmir was recorded on August 7, 2022, reaching a 86.2°F. While the coldest temperature occurred on February 22, 2019, dipping to 53.5°F. The average readings by season are 59.6°F in Winter, 62.8°F in Spring, 78.5°F in Summer, and 71.0°F in Autumn. September's average temperature is a slight drop from August's average of 80.5°F. In October, the temperature is expected to decrease further, potentially averaging around 70.9°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Karabağlar 79.7°F 3mi
Özdere 75.7°F 27mi
Karaburun 75.5°F 37mi
Samos 75.1°F 46mi
Davutlar 76.7°F 48mi
Skópelos 75.8°F 57mi
Mytilene 75.9°F 57mi
Pétra 74.8°F 82mi

* current water temperature in this city

** straight line distance from İzmir