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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:

50.3 °F

Average:

53.5 °F

Maximum:

56.1 °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 50.3°F on November 20, 2018, with an average temperature being 53.5°F and a maximum temperature reaching 56.1°F on November 2, 2014.

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 53.5°F throughout the month, with minimal changes.
Date 10 years average 2023 2022
Nov 1 54.8°F 54.8°F 54.5°F
Nov 2 54.8°F 54.7°F 54.4°F
Nov 3 54.8°F 54.7°F 54.3°F
Nov 4 54.6°F 54.6°F 54.0°F
Nov 5 54.6°F 54.5°F 54.0°F
Nov 6 54.5°F 54.5°F 53.9°F
Nov 7 54.5°F 54.4°F 53.9°F
Nov 8 54.4°F 54.4°F 53.9°F
Nov 9 54.4°F 54.1°F 53.9°F
Nov 10 54.2°F 53.9°F 53.8°F
Nov 11 54.2°F 53.8°F 53.8°F
Nov 12 54.0°F 53.6°F 53.7°F
Nov 13 53.9°F 53.5°F 53.6°F
Nov 14 53.7°F 53.4°F 53.7°F
Nov 15 53.7°F 53.4°F 53.6°F
Nov 16 53.6°F 53.3°F 53.5°F
Nov 17 53.5°F 53.2°F 53.4°F
Nov 18 53.4°F 53.1°F 53.4°F
Nov 19 53.1°F 52.7°F 52.7°F
Nov 20 53.0°F 52.7°F 52.6°F
Nov 21 52.7°F 52.2°F 52.5°F
Nov 22 52.6°F 52.2°F 52.4°F
Nov 23 52.5°F 52.0°F 52.4°F
Nov 24 52.5°F 52.2°F 51.6°F
Nov 25 52.4°F 52.3°F 51.6°F
Nov 26 52.4°F 52.4°F 51.4°F
Nov 27 52.4°F 52.5°F 51.5°F
Nov 28 52.3°F 52.3°F 50.9°F
Nov 29 52.3°F 52.4°F 50.7°F
Nov 30 52.2°F 52.3°F 50.8°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 August 14, 2022, reaching a 62.9°F. While the coldest temperature occurred on January 9, 2021, dipping to 42.4°F. The average readings by season are 47.8°F in Winter, 47.6°F in Spring, 56.3°F in Summer, and 55.8°F in Autumn. November's average temperature is a slight drop from October's average of 56.0°F. In December, the temperature is expected to decrease further, potentially averaging around 50.3°F.