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Port Arthur in February

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

51.8 °F

Average:

59.0 °F

Maximum:

66.3 °F

Sea water temperature in Port Arthur in February

In the city of Port Arthur, the month of February is too cold for swimming. The minimum recorded temperature during this month was 51.8°F on February 8, 2022, with an average temperature being 59.0°F and a maximum temperature reaching 66.3°F on February 24, 2018.

Swing in the water of such temperature might lead to potential hypothermia within just a few minutes. Throughout the month of February, the sea temperature gradually gets warmer. Starting with an average temperature of 57.0°F at the beginning of the month, it steadily increases to around 61.2°F by the end.
Date 10 years average 2024 2023
Feb 1 57.1°F 56.2°F 56.8°F
Feb 2 57.4°F 57.9°F 57.1°F
Feb 3 57.5°F 58.0°F 57.0°F
Feb 4 57.3°F 60.0°F 55.2°F
Feb 5 57.1°F 59.3°F 55.1°F
Feb 6 56.8°F 59.2°F 53.8°F
Feb 7 56.6°F 58.4°F 56.1°F
Feb 8 56.6°F 59.1°F 58.4°F
Feb 9 56.7°F 58.7°F 58.2°F
Feb 10 57.4°F 58.9°F 59.8°F
Feb 11 58.2°F 59.1°F 62.2°F
Feb 12 58.6°F 59.7°F 62.0°F
Feb 13 58.9°F 61.6°F 61.9°F
Feb 14 58.8°F 60.8°F 61.6°F
Feb 15 59.0°F 60.8°F 61.0°F
Feb 16 59.3°F 60.8°F 61.1°F
Feb 17 59.4°F 60.9°F 60.9°F
Feb 18 59.6°F 60.8°F 61.0°F
Feb 19 59.6°F 60.1°F 60.7°F
Feb 20 59.6°F 59.2°F 60.4°F
Feb 21 59.7°F 58.1°F 59.8°F
Feb 22 60.5°F 59.7°F 60.9°F
Feb 23 61.1°F 61.9°F 62.8°F
Feb 24 61.6°F 63.1°F 62.6°F
Feb 25 61.5°F 62.7°F 62.8°F
Feb 26 61.6°F 63.7°F 63.4°F
Feb 27 61.6°F 63.8°F 64.1°F
Feb 28 61.5°F 63.6°F 65.7°F
Feb 29 61.8°F 63.4°F

Sea water temperature in Port Arthur by month

In Port Arthur, the months May through October offer comfortable swimming conditions, which amounts to 189 swimming days. The warmest water in Port Arthur was recorded on August 4, 2023, reaching a 89.7°F. While the coldest temperature occurred on January 18, 2021, dipping to 50.7°F. The average readings by season are 59.8°F in Winter, 71.2°F in Spring, 85.5°F in Summer, and 77.1°F in Autumn. The average temperature in February is slightly warmer than January's average of 57.8°F. And in March, the temperature is expected to rise further, potentially reaching an average of 64.9°F.