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Gibraltar in September

Find out everything about the water temperature in Gibraltar 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 water temperature data with other months of the year.
Water temperature in September
Minimum:

62.1 °F

Average:

70.4 °F

Maximum:

79.6 °F

Water temperature in Gibraltar in September

In the city of Gibraltar, the month of September is somewhat comfortable for swimming. The minimum recorded temperature during this month was 62.1°F on September 30, 2022, with an average temperature being 70.4°F and a maximum temperature reaching 79.6°F on September 1, 2021.

While some may find it enjoyable for a brief swim, others might consider it a bit too cold for extended periods in the water. Throughout the month of September, the water temperature gradually gets colder. Starting with an average temperature of 72.8°F at the beginning of the month, it steadily decreases to around 68.3°F by the end.
Date 10 years average 2024 2023
Sep 1 74.1°F 74.9°F 70.0°F
Sep 2 73.5°F 74.6°F 69.2°F
Sep 3 73.1°F 74.3°F 69.8°F
Sep 4 73.0°F 72.6°F 71.0°F
Sep 5 72.8°F 72.1°F 72.3°F
Sep 6 72.6°F 72.2°F 72.5°F
Sep 7 72.8°F 72.6°F 73.8°F
Sep 8 72.5°F 72.1°F 73.0°F
Sep 9 71.9°F 70.2°F 72.4°F
Sep 10 71.4°F 69.3°F 71.7°F
Sep 11 70.9°F 67.4°F 70.6°F
Sep 12 70.8°F 67.6°F 70.1°F
Sep 13 70.4°F 68.3°F 70.1°F
Sep 14 70.2°F 69.1°F 69.5°F
Sep 15 69.6°F 69.9°F 68.6°F
Sep 16 69.4°F 70.0°F 66.4°F
Sep 17 69.6°F 71.3°F 68.0°F
Sep 18 69.7°F 71.7°F 68.0°F
Sep 19 69.9°F 71.7°F 68.6°F
Sep 20 69.8°F 71.9°F 67.7°F
Sep 21 69.6°F 71.4°F 67.9°F
Sep 22 69.7°F 72.5°F 67.8°F
Sep 23 69.5°F 72.3°F 68.6°F
Sep 24 69.2°F 71.0°F 69.0°F
Sep 25 68.5°F 70.5°F 69.1°F
Sep 26 67.9°F 70.7°F 67.8°F
Sep 27 67.9°F 70.1°F 67.9°F
Sep 28 67.4°F 70.0°F 67.3°F
Sep 29 66.9°F 69.6°F 65.3°F
Sep 30 66.5°F 69.4°F 64.4°F

Water temperature in Gibraltar by month

In Gibraltar, the months July through August offer comfortable swimming conditions, which amounts to 58 swimming days. The warmest water in Gibraltar was recorded on August 14, 2016, reaching a 79.6°F. While the coldest temperature occurred on January 3, 2018, dipping to 32.0°F. The average readings by season are 35.7°F in Winter, 45.1°F in Spring, 71.8°F in Summer, and 58.9°F in Autumn. September's average temperature is a slight drop from August's average of 74.7°F. In October, the temperature is expected to decrease further, potentially averaging around 59.2°F.