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Otranto in September

Find out everything about the water temperature in Otranto 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
Minimum:

72.1 °F

Average:

77.2 °F

Maximum:

82.8 °F

Sea water temperature in Otranto in September

In the city of Otranto, the month of September is a great time for swimming. The minimum recorded temperature during this month was 72.1°F on September 30, 2014, with an average temperature being 77.2°F and a maximum temperature reaching 82.8°F on September 2, 2024.

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 79.0°F at the beginning of the month, it steadily decreases to around 75.3°F by the end.
Date 10 years average 2024 2023
Sep 1 79.6°F 82.8°F 78.5°F
Sep 2 79.5°F 82.8°F 78.8°F
Sep 3 79.4°F 82.7°F 79.1°F
Sep 4 79.3°F 82.7°F 78.9°F
Sep 5 79.1°F 82.3°F 78.4°F
Sep 6 79.0°F 82.4°F 77.8°F
Sep 7 78.6°F 81.7°F 77.3°F
Sep 8 78.6°F 82.4°F 77.5°F
Sep 9 78.5°F 81.8°F 77.5°F
Sep 10 78.3°F 81.8°F 77.5°F
Sep 11 78.1°F 81.1°F 77.6°F
Sep 12 78.0°F 79.9°F 77.8°F
Sep 13 77.7°F 79.9°F 77.5°F
Sep 14 77.6°F 79.3°F 77.6°F
Sep 15 77.5°F 78.6°F 77.9°F
Sep 16 77.2°F 76.9°F 77.6°F
Sep 17 77.1°F 76.8°F 77.7°F
Sep 18 77.0°F 76.4°F 77.6°F
Sep 19 76.9°F 76.5°F 77.2°F
Sep 20 76.7°F 76.4°F 77.2°F
Sep 21 76.4°F 75.7°F 76.7°F
Sep 22 76.4°F 76.3°F 76.5°F
Sep 23 76.1°F 75.6°F 75.9°F
Sep 24 75.8°F 75.4°F 75.5°F
Sep 25 75.4°F 75.3°F 74.8°F
Sep 26 75.0°F 74.6°F 75.5°F
Sep 27 74.7°F 74.8°F 74.7°F
Sep 28 74.4°F 75.1°F 75.1°F
Sep 29 74.3°F 75.7°F 75.3°F
Sep 30 74.1°F 74.9°F 76.0°F

Sea water temperature in Otranto by month

In Otranto, the months July through September offer comfortable swimming conditions, which amounts to 105 swimming days. The warmest water in Otranto was recorded on July 31, 2015, reaching a 84.3°F. While the coldest temperature occurred on March 27, 2021, dipping to 53.2°F. The average readings by season are 58.2°F in Winter, 59.9°F in Spring, 77.1°F in Summer, and 71.0°F in Autumn. September's average temperature is a slight drop from August's average of 80.3°F. In October, the temperature is expected to decrease further, potentially averaging around 70.9°F.