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Long Beach in April

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

51.6 °F

Average:

59.0 °F

Maximum:

64.0 °F

Sea water temperature in Long Beach in April

In the city of Long Beach, the month of April is too cold for swimming. The minimum recorded temperature during this month was 51.6°F on April 11, 2023, with an average temperature being 59.0°F and a maximum temperature reaching 64.0°F on April 30, 2020.

Swing in the water of such temperature might lead to potential hypothermia within just a few minutes. In April, the sea temperature remains relatively stable. The average temperature stays close to 59.0°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Apr 1 58.5°F 56.8°F 56.6°F
Apr 2 58.7°F 57.7°F 56.4°F
Apr 3 58.9°F 58.2°F 56.7°F
Apr 4 58.9°F 59.1°F 56.2°F
Apr 5 58.7°F 58.4°F 53.4°F
Apr 6 58.7°F 58.0°F 52.0°F
Apr 7 58.9°F 56.9°F 53.1°F
Apr 8 59.1°F 56.8°F 52.9°F
Apr 9 59.3°F 56.9°F 52.8°F
Apr 10 59.1°F 57.4°F 51.9°F
Apr 11 59.0°F 57.6°F 51.6°F
Apr 12 58.8°F 57.5°F 53.1°F
Apr 13 59.0°F 57.3°F 53.5°F
Apr 14 59.0°F 57.2°F 55.7°F
Apr 15 58.7°F 57.6°F 55.4°F
Apr 16 59.0°F 58.1°F 56.6°F
Apr 17 59.1°F 58.9°F 56.5°F
Apr 18 59.0°F 59.3°F 56.4°F
Apr 19 59.0°F 58.7°F 56.1°F
Apr 20 58.8°F 58.8°F 56.7°F
Apr 21 58.6°F 58.7°F 56.6°F
Apr 22 58.8°F 58.9°F 56.6°F
Apr 23 59.0°F 58.9°F 57.6°F
Apr 24 59.0°F 59.2°F 58.1°F
Apr 25 59.2°F 58.5°F 59.0°F
Apr 26 59.4°F 58.1°F 60.2°F
Apr 27 59.4°F 58.4°F 60.6°F
Apr 28 59.4°F 58.8°F 59.9°F
Apr 29 59.7°F 59.4°F 58.8°F
Apr 30 59.9°F 59.8°F 58.4°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 August 24, 2020, reaching a 74.9°F. While the coldest temperature occurred on April 11, 2023, dipping to 51.6°F. The average readings by season are 59.7°F in Winter, 59.7°F in Spring, 65.6°F in Summer, and 65.8°F in Autumn. The average temperature in April is slightly warmer than March's average of 58.9°F. And in May, the temperature is expected to rise further, potentially reaching an average of 61.3°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Redondo Beach 57.7°F 13mi
Venice 58.1°F 22mi
Laguna Beach 58.7°F 28mi
Malibu 57.9°F 38mi
Oceanside 60.0°F 61mi

* current water temperature in this city

** straight line distance from Long Beach