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Nuku‘alofa in September

Find out everything about the water temperature in Nuku‘alofa 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:

72.3 °F

Average:

75.3 °F

Maximum:

78.0 °F

Sea water temperature in Nuku‘alofa in September

In the city of Nuku‘alofa, the month of September is a great time for swimming. The minimum recorded temperature during this month was 72.3°F on September 16, 2015, with an average temperature being 75.3°F and a maximum temperature reaching 78.0°F on September 15, 2022.

The watter temperature range during this month provides a satisfying and enjoyable experience in the water. In September, the sea temperature remains relatively stable. The average temperature stays close to 75.3°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Sep 1 75.0°F 75.1°F 74.2°F
Sep 2 75.1°F 75.3°F 74.5°F
Sep 3 75.1°F 75.3°F 74.3°F
Sep 4 75.1°F 74.9°F 74.6°F
Sep 5 75.1°F 74.9°F 75.0°F
Sep 6 75.1°F 74.9°F 75.1°F
Sep 7 75.2°F 75.0°F 74.9°F
Sep 8 75.3°F 74.6°F 74.8°F
Sep 9 75.3°F 74.9°F 74.7°F
Sep 10 75.2°F 74.9°F 74.7°F
Sep 11 75.2°F 75.0°F 74.5°F
Sep 12 75.3°F 75.1°F 74.5°F
Sep 13 75.3°F 74.6°F 74.8°F
Sep 14 75.3°F 75.1°F 75.0°F
Sep 15 75.3°F 75.3°F 75.3°F
Sep 16 75.3°F 75.8°F 75.5°F
Sep 17 75.3°F 75.8°F 75.2°F
Sep 18 75.3°F 75.6°F 75.2°F
Sep 19 75.3°F 75.2°F 74.9°F
Sep 20 75.2°F 75.1°F 74.8°F
Sep 21 75.4°F 75.3°F 74.7°F
Sep 22 75.4°F 75.3°F 74.6°F
Sep 23 75.3°F 75.3°F 74.6°F
Sep 24 75.3°F 75.1°F 74.8°F
Sep 25 75.2°F 75.1°F 74.6°F
Sep 26 75.3°F 75.1°F 74.6°F
Sep 27 75.5°F 75.1°F 74.7°F
Sep 28 75.7°F 75.1°F 74.8°F
Sep 29 75.7°F 74.8°F 74.8°F
Sep 30 75.8°F 74.8°F 75.1°F

Sea water temperature in Nuku‘alofa by month

In Nuku‘alofa, the water temperature is comfortable for swimming all year round. The warmest water in Nuku‘alofa was recorded on February 23, 2014, reaching a 85.2°F. While the coldest temperature occurred on September 16, 2015, dipping to 72.3°F. The average readings by season are 81.3°F in Winter, 80.7°F in Spring, 76.2°F in Summer, and 76.5°F in Autumn. The average temperature in September is slightly warmer than August's average of 75.2°F. And in October, the temperature is expected to rise further, potentially reaching an average of 76.2°F.