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Belfast in November

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

53.3 °F

Average:

57.5 °F

Maximum:

62.3 °F

Sea water temperature in Belfast in November

In the city of Belfast, the month of November is too cold for swimming. The minimum recorded temperature during this month was 53.3°F on November 1, 2023, with an average temperature being 57.5°F and a maximum temperature reaching 62.3°F on November 30, 2017.

Swing in the water of such temperature might lead to potential hypothermia within just a few minutes. In November, the sea temperature remains relatively stable. The average temperature stays close to 57.5°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Nov 1 55.9°F 56.9°F 53.3°F
Nov 2 56.0°F 56.7°F 53.9°F
Nov 3 56.0°F 56.2°F 53.9°F
Nov 4 56.1°F 55.9°F 55.1°F
Nov 5 56.2°F 56.1°F 56.4°F
Nov 6 56.3°F 56.6°F 56.3°F
Nov 7 56.5°F 57.8°F 56.5°F
Nov 8 56.7°F 58.1°F 56.4°F
Nov 9 56.7°F 58.1°F 56.3°F
Nov 10 56.8°F 58.2°F 56.2°F
Nov 11 57.1°F 58.6°F 56.4°F
Nov 12 57.1°F 58.5°F 57.6°F
Nov 13 57.3°F 58.7°F 58.4°F
Nov 14 57.4°F 58.8°F 58.3°F
Nov 15 57.7°F 57.6°F 58.1°F
Nov 16 57.8°F 58.8°F 58.0°F
Nov 17 57.8°F 58.9°F 58.0°F
Nov 18 57.9°F 58.3°F 58.5°F
Nov 19 57.9°F 58.0°F 58.2°F
Nov 20 58.0°F 58.4°F 58.8°F
Nov 21 57.9°F 58.7°F 58.9°F
Nov 22 58.1°F 59.0°F 58.1°F
Nov 23 58.4°F 59.3°F 59.2°F
Nov 24 58.4°F 59.3°F 58.9°F
Nov 25 58.7°F 59.6°F 58.7°F
Nov 26 58.9°F 59.7°F 58.2°F
Nov 27 59.0°F 59.9°F 59.1°F
Nov 28 58.9°F 59.8°F 59.4°F
Nov 29 59.1°F 60.0°F 59.3°F
Nov 30 59.4°F 60.2°F 59.1°F

Sea water temperature in Belfast by month

In an average year, Belfast offers no days when the water temperature is warm enough to swim comfortably. The warmest water in Belfast was recorded on January 31, 2018, reaching a 69.7°F. While the coldest temperature occurred on August 12, 2015, dipping to 45.5°F. The average readings by season are 62.6°F in Winter, 58.9°F in Spring, 49.7°F in Summer, and 53.9°F in Autumn. The average temperature in November is slightly warmer than October's average of 53.7°F. And in December, the temperature is expected to rise further, potentially reaching an average of 60.7°F.