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Matsuyama in August

Find out everything about the water temperature in Matsuyama 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:

74.4 °F

Average:

78.0 °F

Maximum:

81.8 °F

Sea water temperature in Matsuyama in August

In the city of Matsuyama, the month of August is a great time for swimming. The minimum recorded temperature during this month was 74.4°F on August 27, 2015, with an average temperature being 78.0°F and a maximum temperature reaching 81.8°F on August 19, 2024.

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 78.0°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Aug 1 77.7°F 77.8°F 78.0°F
Aug 2 77.7°F 79.5°F 78.2°F
Aug 3 78.0°F 80.9°F 78.7°F
Aug 4 77.8°F 80.3°F 76.8°F
Aug 5 77.5°F 79.9°F 77.1°F
Aug 6 77.7°F 80.0°F 77.0°F
Aug 7 77.9°F 78.9°F 76.7°F
Aug 8 78.2°F 78.0°F 77.9°F
Aug 9 78.4°F 78.9°F 78.4°F
Aug 10 78.3°F 78.8°F 78.7°F
Aug 11 78.3°F 78.9°F 80.0°F
Aug 12 78.0°F 78.6°F 77.5°F
Aug 13 78.3°F 78.8°F 78.2°F
Aug 14 78.5°F 79.1°F 78.7°F
Aug 15 78.3°F 78.9°F 78.3°F
Aug 16 78.5°F 81.0°F 77.9°F
Aug 17 78.0°F 80.3°F 77.5°F
Aug 18 78.0°F 81.2°F 77.4°F
Aug 19 78.0°F 81.8°F 78.4°F
Aug 20 78.3°F 81.4°F 79.0°F
Aug 21 78.1°F 79.8°F 79.3°F
Aug 22 78.2°F 79.7°F 80.3°F
Aug 23 78.4°F 80.1°F 80.7°F
Aug 24 78.1°F 79.6°F 78.5°F
Aug 25 78.0°F 80.8°F 78.4°F
Aug 26 77.8°F 79.1°F 78.4°F
Aug 27 77.7°F 79.4°F 79.4°F
Aug 28 77.7°F 78.4°F 79.4°F
Aug 29 77.3°F 78.3°F 79.3°F
Aug 30 77.3°F 78.3°F 78.1°F
Aug 31 77.6°F 78.5°F 78.0°F

Sea water temperature in Matsuyama by month

In Matsuyama, the months July through October offer comfortable swimming conditions, which amounts to 105 swimming days. The warmest water in Matsuyama was recorded on August 19, 2024, reaching a 81.8°F. While the coldest temperature occurred on March 5, 2022, dipping to 50.0°F. The average readings by season are 57.8°F in Winter, 57.0°F in Spring, 73.1°F in Summer, and 73.2°F in Autumn. In August, the temperature is higher than July's average of 74.3°F and September's average of 76.6°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Saijō 51.9°F 25mi
Niihama 50.2°F 32mi
Iwakuni 53.4°F 38mi
Hiroshima 52.5°F 43mi
Fukuyama 49.9°F 56mi

* current water temperature in this city

** straight line distance from Matsuyama