All data are in degrees Fahrenheit

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Galveston in June

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

79.3 °F

Average:

84.1 °F

Maximum:

87.9 °F

Sea water temperature in Galveston in June

In the city of Galveston, the month of June is a great time for swimming. The minimum recorded temperature during this month was 79.3°F on June 1, 2017, with an average temperature being 84.1°F and a maximum temperature reaching 87.9°F on June 25, 2022.

The watter temperature range during this month provides a satisfying and enjoyable experience in the water. In June, the sea temperature remains relatively stable. The average temperature stays close to 84.1°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Jun 1 82.0°F 83.2°F 82.9°F
Jun 2 82.1°F 83.0°F 82.8°F
Jun 3 82.2°F 82.6°F 83.0°F
Jun 4 82.5°F 83.1°F 83.7°F
Jun 5 82.7°F 83.2°F 83.9°F
Jun 6 82.9°F 83.3°F 83.4°F
Jun 7 83.4°F 84.3°F 82.9°F
Jun 8 83.6°F 84.7°F 82.2°F
Jun 9 83.9°F 85.7°F 83.4°F
Jun 10 84.1°F 85.7°F 83.5°F
Jun 11 83.9°F 85.7°F 83.6°F
Jun 12 84.3°F 86.2°F 83.7°F
Jun 13 84.2°F 86.8°F 83.5°F
Jun 14 84.3°F 87.4°F 83.4°F
Jun 15 84.4°F 87.7°F 83.9°F
Jun 16 84.7°F 87.8°F 84.1°F
Jun 17 84.6°F 87.7°F 84.0°F
Jun 18 84.5°F 87.1°F 84.7°F
Jun 19 84.6°F 86.8°F 84.1°F
Jun 20 84.7°F 84.6°F 84.5°F
Jun 21 84.8°F 84.0°F 85.6°F
Jun 22 84.8°F 84.3°F 84.4°F
Jun 23 85.0°F 84.9°F 85.6°F
Jun 24 84.9°F 85.6°F 85.0°F
Jun 25 85.2°F 86.1°F 85.6°F
Jun 26 85.2°F 86.7°F 85.4°F
Jun 27 85.0°F 86.3°F 85.1°F
Jun 28 85.0°F 87.0°F 84.9°F
Jun 29 84.8°F 86.8°F 84.3°F
Jun 30 84.6°F 86.7°F 84.2°F

Sea water temperature in Galveston by month

In Galveston, the months May through October offer comfortable swimming conditions, which amounts to 191 swimming days. The warmest water in Galveston was recorded on August 18, 2024, reaching a 90.5°F. While the coldest temperature occurred on January 23, 2024, dipping to 51.4°F. The average readings by season are 60.0°F in Winter, 71.3°F in Spring, 85.5°F in Summer, and 77.6°F in Autumn. The average temperature in June is slightly warmer than May's average of 78.0°F. And in July, the temperature is expected to rise further, potentially reaching an average of 85.7°F.