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Belize City in September

Find out everything about the water temperature in Belize City 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:

83.9 °F

Average:

86.4 °F

Maximum:

88.9 °F

Sea water temperature in Belize City in September

In the city of Belize City, the month of September is a great time for swimming. The minimum recorded temperature during this month was 83.9°F on September 27, 2014, with an average temperature being 86.4°F and a maximum temperature reaching 88.9°F on September 18, 2024.

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 86.4°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Sep 1 86.6°F 87.4°F 87.8°F
Sep 2 86.6°F 87.6°F 86.9°F
Sep 3 86.4°F 86.9°F 86.8°F
Sep 4 86.3°F 86.8°F 86.8°F
Sep 5 86.4°F 86.8°F 87.1°F
Sep 6 86.1°F 86.7°F 87.1°F
Sep 7 86.1°F 86.6°F 87.0°F
Sep 8 86.0°F 86.0°F 87.4°F
Sep 9 86.1°F 86.8°F 87.0°F
Sep 10 86.3°F 87.1°F 86.9°F
Sep 11 86.3°F 86.8°F 87.6°F
Sep 12 86.3°F 87.2°F 87.3°F
Sep 13 86.1°F 87.7°F 86.4°F
Sep 14 86.2°F 88.2°F 86.1°F
Sep 15 86.1°F 87.9°F 86.8°F
Sep 16 86.3°F 88.0°F 87.6°F
Sep 17 86.5°F 88.7°F 87.4°F
Sep 18 86.8°F 88.9°F 87.4°F
Sep 19 86.8°F 88.1°F 87.8°F
Sep 20 86.8°F 87.9°F 88.2°F
Sep 21 86.8°F 88.6°F 87.5°F
Sep 22 86.5°F 87.8°F 87.3°F
Sep 23 86.5°F 87.5°F 87.3°F
Sep 24 86.6°F 87.3°F 87.9°F
Sep 25 86.5°F 86.8°F 87.8°F
Sep 26 86.5°F 87.5°F 87.8°F
Sep 27 86.2°F 86.3°F 87.5°F
Sep 28 86.2°F 86.2°F 87.1°F
Sep 29 86.2°F 87.4°F 86.7°F
Sep 30 86.1°F 86.8°F 85.9°F

Sea water temperature in Belize City by month

In Belize City, the water temperature is comfortable for swimming all year round. The warmest water in Belize City was recorded on October 9, 2023, reaching a 89.2°F. While the coldest temperature occurred on January 19, 2022, dipping to 77.7°F. The average readings by season are 80.1°F in Winter, 82.9°F in Spring, 85.3°F in Summer, and 84.7°F in Autumn. In September, the temperature is higher than August's average of 85.9°F and October's average of 85.1°F.