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Baltimore in August

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

75.8 °F

Average:

80.2 °F

Maximum:

84.1 °F

Sea water temperature in Baltimore in August

In the city of Baltimore, the month of August is a great time for swimming. The minimum recorded temperature during this month was 75.8°F on August 31, 2017, with an average temperature being 80.2°F and a maximum temperature reaching 84.1°F on August 21, 2016.

The watter temperature range during this month provides a satisfying and enjoyable experience in the water. In August, the sea temperature remains relatively stable. The average temperature stays close to 80.2°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Aug 1 81.4°F 81.7°F 80.9°F
Aug 2 81.0°F 80.5°F 80.3°F
Aug 3 81.4°F 83.0°F 79.7°F
Aug 4 81.1°F 81.9°F 79.7°F
Aug 5 81.0°F 80.9°F 79.5°F
Aug 6 80.9°F 82.1°F 78.7°F
Aug 7 81.0°F 82.5°F 78.9°F
Aug 8 80.9°F 82.6°F 80.4°F
Aug 9 81.0°F 82.2°F 80.1°F
Aug 10 80.2°F 81.5°F 79.1°F
Aug 11 80.2°F 81.5°F 77.5°F
Aug 12 80.4°F 81.6°F 78.7°F
Aug 13 80.6°F 81.9°F 78.4°F
Aug 14 80.5°F 81.8°F 80.2°F
Aug 15 80.2°F 81.4°F 79.6°F
Aug 16 80.0°F 79.6°F 80.7°F
Aug 17 80.0°F 80.3°F 81.3°F
Aug 18 79.7°F 78.7°F 80.4°F
Aug 19 80.1°F 79.4°F 80.1°F
Aug 20 80.0°F 80.4°F 78.3°F
Aug 21 80.0°F 80.1°F 79.3°F
Aug 22 79.8°F 78.5°F 79.0°F
Aug 23 79.6°F 77.3°F 78.9°F
Aug 24 79.5°F 77.0°F 78.7°F
Aug 25 79.2°F 76.3°F 78.6°F
Aug 26 79.4°F 76.4°F 78.0°F
Aug 27 79.4°F 76.9°F 79.3°F
Aug 28 79.6°F 77.5°F 79.1°F
Aug 29 79.5°F 77.3°F 78.9°F
Aug 30 79.5°F 78.5°F 78.6°F
Aug 31 79.1°F 78.0°F 78.4°F

Sea water temperature in Baltimore by month

In Baltimore, the months June through September offer comfortable swimming conditions, which amounts to 101 swimming days. The warmest water in Baltimore was recorded on July 20, 2019, reaching a 86.3°F. While the coldest temperature occurred on January 27, 2014, dipping to 32.0°F. The average readings by season are 40.0°F in Winter, 53.1°F in Spring, 78.0°F in Summer, and 65.4°F in Autumn. August's average temperature is a slight drop from July's average of 80.2°F. In September, the temperature is expected to decrease further, potentially averaging around 75.6°F.