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Long Beach in March

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

68.6 °F

Average:

71.7 °F

Maximum:

74.4 °F

Sea water temperature in Long Beach in March

In the city of Long Beach, the month of March is somewhat comfortable for swimming. The minimum recorded temperature during this month was 68.6°F on March 15, 2020, with an average temperature being 71.7°F and a maximum temperature reaching 74.4°F on March 6, 2017.

While some may find it enjoyable for a brief swim, others might consider it a bit too cold for extended periods in the water. In March, the sea temperature remains relatively stable. The average temperature stays close to 71.7°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Mar 1 71.6°F 72.5°F 73.6°F
Mar 2 71.7°F 72.3°F 73.5°F
Mar 3 71.9°F 72.1°F 73.4°F
Mar 4 71.8°F 71.7°F 73.7°F
Mar 5 71.6°F 71.7°F 73.9°F
Mar 6 71.8°F 71.3°F 73.9°F
Mar 7 72.0°F 72.1°F 73.6°F
Mar 8 72.0°F 72.5°F 73.0°F
Mar 9 72.3°F 73.5°F 74.2°F
Mar 10 71.7°F 72.3°F 73.2°F
Mar 11 71.5°F 71.9°F 71.4°F
Mar 12 71.9°F 71.7°F 72.4°F
Mar 13 71.7°F 71.4°F 72.5°F
Mar 14 71.4°F 71.7°F 72.9°F
Mar 15 71.3°F 71.8°F 73.3°F
Mar 16 71.7°F 72.7°F 74.2°F
Mar 17 71.8°F 72.8°F 74.3°F
Mar 18 71.8°F 72.8°F 73.7°F
Mar 19 71.8°F 71.9°F 74.1°F
Mar 20 71.6°F 70.3°F 73.9°F
Mar 21 71.6°F 70.0°F 73.9°F
Mar 22 71.8°F 69.9°F 73.8°F
Mar 23 72.0°F 70.2°F 73.2°F
Mar 24 71.9°F 70.3°F 73.2°F
Mar 25 71.6°F 69.9°F 73.2°F
Mar 26 71.4°F 70.6°F 73.1°F
Mar 27 71.2°F 70.3°F 72.9°F
Mar 28 71.1°F 70.3°F 73.3°F
Mar 29 71.3°F 70.3°F 73.4°F
Mar 30 71.6°F 70.0°F 72.8°F
Mar 31 71.7°F 70.4°F 72.3°F

Sea water temperature in Long Beach by month

In an average year, Long Beach offers no days when the water temperature is warm enough to swim comfortably. The warmest water in Long Beach was recorded on February 23, 2016, reaching a 75.6°F. While the coldest temperature occurred on August 20, 2022, dipping to 57.5°F. The average readings by season are 70.4°F in Winter, 69.8°F in Spring, 62.5°F in Summer, and 63.5°F in Autumn. March's average temperature is a slight drop from February's average of 72.0°F. In April, the temperature is expected to decrease further, potentially averaging around 70.0°F.